Patent
Updated on August 31, 2023
95. Seung Hae Hwang, Ye Ri Kim, Su Yeon Lee, Oh Byong Chae, Seo Young Jeon, “Method for pre-lithiating the negative electrode”
KR patent application (10-2020-0109040, 2020.08.28)
94. Seo Young Jeon, Ye Ri Kim, Oh Byong Chae, Seung Hae Hwang, “Method for pre-lithiating the negative electrode and apparatus for pre-lithiating the negative electrode”
KR patent application (10-2020-0105346, 2020.08.21)
93. Seung Hae Hwang, Ye Ri Kim, Su Yeon Lee, Seo Young Jeon, Oh Byong Chae, “Method for pre-lithiating the negative electrode and apparatus for pre-lithiating the negative electrode”
KR patent application (10-2020-0105343, 2020.08.21)
92. Chan Soo Jun, Seok Koo Kim, Young Jae Kim, Oh Byong Chae, Jong Hyun Chae, “XX”
KR patent application (10-2020-00109407)
91. Oh Byong Chae, Ye Ri Kim, Su Yeon Lee, Seo Young Jeon, Seung Hae Hwang, “Method for manufacturing negative electrode”
KR patent application (10-2020-00059135, 2020.05.18)
90. Oh Byong Chae, Ye Ri Kim, Su Yeon Lee, Seo Young Jeon, Seung Hae Hwang, “Method for manufacturing negative electrode”
KR patent application (10-2020-00037695, 2020.03.27)
89. Seo Young Jeon, Ye Ri Kim, Su Yeon Lee, Oh Byong Chae, Seung Hae Hwang, “Pre-lithiation method of anode, pre-lithiated anode, and lithium secondary battery comprising the same”
KR patent application (10-2021-0021445, 2021.02.17)
88. Su Yeon Lee, Ye Ri Kim, Oh Byong Chae, Seo Young Jeon, Seung Hae Hwang, “Method for manufacturing secondary battery”
KR patent application (10-2020-0025082, 2020.02.28)
87. Oh Byong Chae, Ye Ri Kim, Su Yeon Lee, Seo Young Jeon, Seung Hae Hwang, “Rechargeable battery”
KR patent application (10-2020-0005637, 2020.01.15)
86. Hyun woong Yun, Byong Seon Lee, Jeongbeom Lee, Oh Byong Chae, Hoejin Hah, “Manufacturing method of lithium secondary battery”
KR patent application (10-2019-0141790, 2019.11.07)
85. Hee Won Choi, Ye Ri Kim, Chan Ki Park, Mi Ru Jo, Oh Byong Chae, Seung Hae Hwang, “Manufacturing method of lithium secondary battery”
KR patent application (10-2019-0144564, 2019.11.12)
84. Oh Byong Chae, Ye Ri Kim, Su Yeon Lee, Seung Hae Hwang “Method for preparing negative electrode”
KR patent application (10-2020-0143613, 2020.10.30)
83. Chan Soo Jun, Jung Woo Yoo, Oh Byong Chae, Young Jae Kim, Ye Ri Kim, Ye Lin Kim, “Pre-lithiation method of negative electrode for secondary battery”
KR patent application (10-2019-0111403, 2019.09.09)
82. Oh Byong Chae, Ye Ri Kim, Seung Hae Hwang, “Pre-lithiation-pre-sodiation method of anode electrodes, pre-sodiated-pre-lithiated anode, and lithium secondary battery comprising the same”
KR patent application (10-2019-0110945, 2019.09.06)
81. Seung Hae Hwang, Ye Ri Kim, Oh Byong Chae, “Pre-lithiation appratus”
KR patent application (10-2019-0110758, 2019.09.06)
US patent application (17419470, 2020.09.03)
EP patent application (2020-860071, 2020.09.03)
CN patent application (2020-80025606, 2020.09.03)
80. Seung Hae Hwang, Ye Ri Kim, Oh Byong Chae, “Pre-lithiation chamber apparatus”
KR patent application (10-2019-0110757, 2019.09.06)
US patent application (17419636, 2020.09.03)
EP patent application (2020-861076, 2020.09.03)
CN patent application (2020-80025734, 2020.09.03)
79. Oh Byong Chae, Ye Ri Kim, Seung Hae Hwang, “Pre-lithiation-pre-sodiation method of anode electrodes, pre-sodiated-pre-lithiated anode, and lithium secondary battery comprising the same”
KR patent application (10-2019-0110936, 2019.09.06)
US patent application (17635092, 2020.09.04)
EP patent application (2020-860203, 2020.09.04)
CN patent application (2020-80058105, 2020.09.04)
78. Seung Hae Hwang, Ye Ri Kim, Oh Byong Chae, “Method of pre-lithiation of electrode and apparatus therefor” (KR) or “Method and apparatus for pre-lithiation of electrode” (US) or “Electrode pre-lithiation method and device” (EP, CN)
KR patent application (10-2019-0110756, 2019.09.06)
US patent application (17425203, 2020.09.03)
EP patent registration (3933975B1, 2022.11.02)
CN patent application (2020-80026256, 2020.09.03)
77. Oh Byong Chae, Ye Ri Kim, Seung Hae Hwang, “Pre-sodiation method of anode electrodes, pre-sodiated anode, and lithium secondary battery comprising the same” (KR) or “ Method for pre-sodium treatment of negative electrode, pre-sodium treated negative electrode, and lithium secondary battery comprising same” (CN)
KR patent application (10-2019-0110928, 2019.09.06)
CN patent application (2020-80056224, 2020.09.04)
76. Oh Byong Chae, Yong Ju Lee, Ye Ri Kim, “Method for manufacturing negative electrode” (KR, CN) or “Method for manufacturing anode” (EP)
KR patent application (10-2019-0081959, 2019.07.08)
EP patent registration (3972013B1, 2023.01.11)
CN patent registration (113939926B, 2023.07.04)
75. Oh Byong Chae, Ye Ri Kim “Apparatus for manufacturing negative electrode and method for manufacturing negative electrode” (KR) or “Negative electrode manufacturing device and negative electrode manufacturing method” (EP) or “Apparatus for manufacturing negative electrode and method of manufacturing negative electrode” (CN)
KR patent application (10-2019-0057950, 2019.05.17)
EP patent application (2020-809469, 2020.05.07)
CN patent application (2020-80035836, 2020.05.07)
74. Oh Byong Chae, Ye Ri Kim, “Method for manufacturing negative electrode” (KR) or “Method for manufacturing anode” (EP, CN)
KR patent application (10-2019-0055012, 2019.05.10)
EP patent application (2020-805419, 2020.05.07)
CN patent application (2020-80027446, 2020.05.07)
73. Oh Byong Chae, Ye Ri Kim, “Method for manufacturing negative electrode” (KR) or “Method for manufacturing anode” (EP, CN)
KR patent application (10-2019-0055011, 2019.05.10)
EP patent application (2020-806724, 2020.05.07)
CN patent application (2020-80034430, 2020.05.07)
72. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Method for preparing positive electrode for secondary battery, positive electrode manufactured through the method and lithium secondary battery comprising the same” (KR, JP) or “Method of preparing positive electrode for secondary battery, positive electrode prepared thereby, and lithium secondary battery including the positive electrode” (US) or “Method of preparing positive electrode for secondary battery, positive electrode prepared thereby, and lithium secondary battery including the positive electrode” (IN) or “Method for manufacturing cathode for secondary battery, cathode manufactured thereby, and lithium secondary battery comprising same cathode” (EP, CN)
KR patent registration (102566003B1, 2023.08.07)
US patent application (17295196, 2020.04.29)
JP patent registration (7313761B2, 2023.07.14)
IN patent application (202117022527, 2020.05.20)
EP patent application (2020-802152, 2020.04.29)
CN patent application (2020-80006274, 2020.04.29)
71. Ye Ri Kim, Sang Wook Woo, Oh Byong Chae, “Pre-lithiation method of negative electrode for secondary battery” (KR) or “Method for pre-lithiation of negative electrode for secondary battery” (US, EP) or “Method for pre-lithiating negative electrode of secondary battery” (CN)
KR patent registration (102530157B1, 2023.05.03)
US patent registration (11456446B2, 2022.09.27)
EP patent application (2020-748798, 2020.01.30)
CN patent registration (111886722B, 2023.06.13)
70. Ye Ri Kim, Sang Wook Woo, Oh Byong Chae, “Negative electrode active material for secondary battery, negative electrode including same and manufacturing method thereof” (KR) or “Lithium composite negative electrode active material, negative electrode comprising same and methods for manufacturing same” (US, EP, CN)
KR patent registration (102343176B1, 2021.12.21)
US patent application (17255453, 2020.01.20)
EP patent application (2020-745464, 2020.01.20)
CN patent application (2020-80003235, 2020.01.20)
69. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Method for manufacturing negative electrode for secondary battery” (KR, US) or “Method for manufacturing anode for secondary battery” (EP, CN)
KR patent registration (102542291B1, 2023.06.07)
US patent application (17292236, 2020.01.30)
EP patent application (2020-747645, 2020.01.30)
CN patent application (2020-80005925, 2020.01.30)
68. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Method for manufacturing negative electrode for secondary battery” (KR) or “Method of producing negative electrode for secondary battery” (US) or “Method for manufacturing anode for secondary battery” (EP, CN)
KR patent application (10-2019-0009787, 2019.01.25)
US patent application (17292470, 2020.01.23)
EP patent application (2020-746021, 2020.01.23)
CN patent application (2020-80005928, 2020.01.23)
67. Ye Ri Kim, Sang Wook Woo, Oh Byong Chae, “Method for manufacturing negative electrode for secondary battery” (KR) or “Method of manufacturing negative electrode for secondary battery” (US) or “Method for manufacturing secondary battery anode” (EP, CN)
KR patent registration (102530195B1, 2023.05.03)
US patent application (17292544, 2020.01.16)
EP patent application (2020-741147, 2020.01.16)
CN patent application (2020-80005892, 2020.01.16)
66. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Methods for preparing negative electrode for lithium secondary battery” (KR) or “Method of producing negative electrode for lithium secondary battery” (US) or “Method for manufacturing anode for lithium secondary battery” (EP) or “Method for producing negative electrode for lithium secondary battery” (CN)
KR patent application (10-2018-0128789, 2018.10.26)
US patent application (17288044, 2019.10.24)
EP patent application (2019-876794, 2019.10.24)
CN patent application (2019-80069661, 2019.10.24)
65. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Method for preparing negative electrode of lithium secondary battery” (KR) or “Method of manufacturing negative electrode for lithium secondary batteries” (US) or “Method for manufacturing negative electrode for lithium secondary battery” (EP, CN)
KR patent application (10-2018-0120458, 2018.10.10)
US patent application (17252119, 2019.10.10)
EP patent application (2019-871150, 2019.10.10)
CN patent application (2019-80040284, 2019.10.10)
64. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Methods for preparing negative electrode for lithium secondary battery and lithium secondary battery” (KR) or “Method of manufacturing negative electrode for lithium secondary battery and lithium secondary battery” (US) or “Anode for lithium secondary battery and method for manufacturing lithium secondary battery” (EP, CN)
KR patent registration (102379223B1, 2022.03.22)
US patent application (17252080, 2019.09.11)
EP patent registration (3793005B1, 2023.01.18)
CN patent registration (112313819B, 2023.07.04)
63. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Electrode for lithium secondary battery and preparation method thereof” (KR, JP) or “Electrode for lithium secondary battery and manufacturing method thereof” (US) or “Lithium secondary battery electrode and manufacturing method therefor” (IN, EP, CN)
KR patent registration (102433360B1, 2022.08.11)
US patent registration (11677079B2, 2023.06.13)
JP patent registration (7062170B2, 2022.04.22)
IN patent application (202017023644, 2020.06.05)
EP patent application (2019-855630, 2019.07.11)
CN patent application (2019-80004922, 2019.07.11)
62. Oh Byong Chae, Sang Wook Woo, Ye Ri Kim, “Negative electrode for lithium secondary battery, prelithiation method thereof, and lithium secondary battery comprising the same” (KR) or “Negative electrode for lithium secondary battery, method for pre-lithiation thereof, and lithium secondary battery including same” (US) or “Negative electrode for lithium secondary battery, method for pre-lithiation thereof, and lithium secondary battery including same” (EP, CN)
KR patent registration (102439128B1, 2022.08.29)
US patent application (17254516, 2019.07.04)
EP patent application (2019-829905, 2019.07.04)
CN patent application (2019-80042118, 2019.07.04)
61. Joo-Sung Lee, Jun-Hyuk Song, Suk-In Noh, Oh Byong Chae “Lithium secondary battery comprising Si anode”
KR patent application (10-2018-0096995, 2018.08.20)
60. Oh Byong Chae, Sang Wook Woo, “Method for preparing negative electrode for lithium secondary battery”
KR patent registration (102554229B1, 2023.07.06)
59. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Pellet composition for negative electrode, negative electrode for lithium secondary battery and lithium secondary battery comprising the same”
KR patent registration (102509138B1, 2023.03.08)
58. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Negative electrode for lithium secondary battery, preparing method thereof, and lithium secondary battery comprising the same” (KR) or “Negative electrode for lithium secondary battery, method of producing the same and lithium secondary battery including the same” (US) or “Anode for lithium secondary battery, manufacturing method therefor, and lithium secondary battery comprising same” (EP, CN)
KR patent registration (102386322B1, 2022.04.08)
US patent application (16982343, 2019.03.18)
EP patent application (2019-789485, 2019.03.18)
CN patent registration (111868970B, 2023.06.23)
57. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Negative electrode for lithium secondary battery, preparing method thereof, and lithium secondary battery comprising the same” (KR) or “Negative electrode for lithium secondary battery, method of producing the same and lithium secondary battery including the same” (US) or “Negative electrode for lithium secondary battery, method for manufacturing same, and lithium secondary battery including same” (EP, CN)
KR patent registration (102386321B1, 2022.04.08)
US patent application (16960674, 2019.03.18)
EP patent application (2019-781274, 2019.03.18)
CN patent registration (111542949B, 2023.08.14)
56. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Negative electrode for lithium secondary battery, preparing method thereof, and lithium secondary battery comprising the same” (KR) or “Negative electrode for lithium secondary battery, method of producing the same and lithium secondary battery including the same” (US) or “Anode for lithium secondary battery, fabrication method therefor, and lithium secondary battery comprising same” (EP, CN)
KR patent registration (102335318B1, 2021.12.01)
US patent application (16981830, 2019.03.11)
EP patent application (2019-784734, 2019.03.18)
CN patent application (2019-80020576, 2019.03.18)
55. Jun Hyuk Song, Oh Byong Chae, Je-Young Kim, Yong Ju Lee, “Negative electrode active material, negative electrode comprising the negative electrode active material, and lithium secondarty battery comprising the negative electrode” (KR) or “Negative electrode active material, negative electrode including negative electrode active material, and lithium secondary battery including negative electrode” (US) or “Negative electrode active material, negative electrode comprising negative electrode active material, and lithium secondary battery comprising negative electrode” (EP, CN)
KR patent registration (102364480B1, 2022.02.14)
US patent application (17050224, 2019.05.09)
EP patent registration (3770998B1, 2022.04.27)
CN patent registration (112088452B, 2023.06.30)
54. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Method for preparing anode and anode prepared therefrom”
KR patent application (10-2018-0032221, 2018.03.20)
53. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Separator having coating layer of lithium-containing composite, and lithium secondary battery comprising the separator and preparation method thereof” (KR) or “Separator including coating layer of lithium-containing composite, lithium secondary battery including the same, and method for manufacturing the secondary battery” (US) or” Separator having a coating layer of lithium-containing composite, lithium secondary battery comprising same, and method for manufacturing same secondary battery” (EP) or “Separator including coating layer, lithium secondary battery including the same, and method of manufacturing the same” (CN)
KR patent registration (102378583B1, 2022.03.21)
US patent application (16641750, 2019.03.20)
EP patent application (2019-771302, 2019.03.20)
CN patent registration (110832673B, 2022.04.19)
52. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Method for preparing anode and anode prepared therefrom” (KR) or “Method for manufacturing negative electrode and negative electrode obtained therefrom” (US, PL) or “Method for producing anode and anode produced therefrom” (EP, CN)
KR patent registration (102509113B1, 2023.03.07)
US patent registration (11515526B2, 2022.11.29)
EP patent registration (3675246B1, 2022.01.26)
CN patent registration (111527627B, 2023.05.30)
PL patent registration (3675246T3, 2022.04.11)
51. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Anode, preparation method thereof and lithium secandary battery comprising same”
KR patent registration (102475433B1, 2022.12.02)
50. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Method for preparing negative electrode” (KR) or “Method for manufacturing negative electrode” (US, EP, CN)
KR patent registration (102509139B1, 2023.03.08)
US patent registration (11211595B2, 2021.12.28)
EP patent registration (3731312B1, 2022.04.27)
CN patent registration (111615769B, 2023.04.07)
49. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, “Negative electrode for lithium secondary battery, method of manufacturing the same and lithium secondary battery comprising the same” (KR) or “Negative electrode for lithium secondary battery, method of preparing the same, and lithium secondary battery including negative electrode for lithium secondary battery” (US) or “Anode for lithium secondary battery, manufacturing method therefor, and lithium secondary battery comprising anode for lithium secondary battery” (EP, CN)
KR patent registration (102417200B1, 2022.06.30)
US patent application (16955556, 2019.02.21)
EP patent application (2019-757880, 2019.02.21)
CN patent application (2019-80006414, 2019.02.21)
48. Oh Byong Chae, Sang Wook Woo, Je-Young Kim, Yoon Ah Kang, Jun Hyuk Song, “Method of manufacturing negative electrode for lithium secondary battery” (KR) or “Method of preparing negative electrode for lithium secondary battery” (US) or “Method for manufacturing lithium secondary battery anode” (EP, CN)
KR patent registration (102279003B1, 2021.07.13)
US patent application (16771601, 2019.01.25)
EP patent application (2019-743985, 2019.01.25)
CN patent application (2019-80006132, 2019.01.25)
47. Oh Byong Chae, Jun Hyuk Song, Yoon Ah Kang, Je-Young Kim, Sang Wook Woo, “Method of pre-lithiating an anode for lithium secondary battery and Lithium metal laminate for being used therefor” (KR) or “Method for pre-lithiation of negative electrode for lithium secondary battery and lithium metal laminate used therefor” (US) or “Pre-lithiation method of anode for lithium secondary battery, and lithium metal laminate to be used therein” (EP, CN)
KR patent registration (102362887B1, 2022.02.09)
US patent application (16611645, 2018.12.20)
EP patent registration (3686968B1, 2022.09.28)
CN patent application (2018-80033241, 2018.12.20)
46. Oh Byong Chae, Yoon Ah Kang, Je-Young Kim, Jun Hyuk Song, Sang Wook Woo, “A method of pre-lithiating anode and Anode manufactured therefrom”
KR patent application (10-2018-0165515, 2017.12.19)
45. Oh Byong Chae, Yoon Ah Kang, Je-Young Kim, Jun Hyuk Song, Sang Wook Woo, “Method of manufacturing electrode assembly for lithium secondary battery”
KR patent application (10-2018-0167934, 2018.12.21)
44. Oh Byong Chae, Yoon Ah Kang, Je-Young Kim, Jun Hyuk Song, Sang Wook Woo, “Electrode assembly for lithium battery and method of making the same”
KR patent application (10-2018-0167933, 2018.12.21)
43. Oh Byong Chae, Yoon Ah Kang, Je-Young Kim, Jun Hyuk Song, Sang Wook Woo, “Method of pre-lithiating anode and Anode obtained therefrom”
KR patent registration (102460008B1, 2022.10.24)
42. Oh Byong Chae, Sang Wook Woo, Eun Kyung Kim, Yoon Ah Kang, Jun Hyuk Song, “Pre-lithiation method for negative electrode of ithium secondary battery, and lithium metal for pre-lithiation for negative electrode of lithium secondary battery”
KR patent registration (102421804B1, 2022.07.12)
41. Jun Hyuk Song, Oh Byong Chae, Eun Kyung Kim, Sang Wook Woo, “Negative electrode for lithium secondary battery, and lithium secondary battery comprising the same” (KR, US) or “Negative electrode for lithium secondary battery, and lithium secondary battery comprising same” (EP, CN))
KR patent registration (102254263B1, 2021.05.14)
US patent application (16642751, 2018.10.11)
EP patent application (2018-869253, 2018.10.11)
CN patent registration (111052456B, 2023.01.03)
40. Jun Hyuk Song, Sang Wook Woo, Eun Kyung Kim, Oh Byong Chae, “Negative electrode for lithium secondary battery, and lithium secondary battery comprising the same”
KR patent registration (102335314B1, 2021.12.01)
39. Oh Byong Chae, Yoon Ah Kang, Jun Hyuk Song, Eun Kyung Kim, Sang Wook Woo, “Pre-lithiation method of negative electrode for secondary battery”
KR patent registration (102402110B1, 2022.05.20)
38. Sang Wook Woo, Eun Kyung Kim, Yoon Ah Kang, Jun Hyuk Song, Oh Byong Chae, “Pre-lithiation method of lithium secondary battery anode using lithium metal-ceramic thin layer” (KR) or “Method for forming lithium metal and inorganic material composite thin film and method for pre-lithiation of negative electrode for lithium secondary battery by using same” (US, JP, IN, EP, CN, PL)
KR patent registration (102327179B1, 2021.11.10)
US patent registration (11316145B2, 2022.04.26)
JP patent registration (7045575B2, 2022.03.24)
IN patent application (201917043273, 2019.10.24)
EP patent registration (3605670B1, 2021.01.06)
CN patent registration (110574191B, 2022.05.13)
PL patent registration (3605670T3, 2021.05.31)
37. Sang Wook Woo, Eun Kyung Kim, Yoon Ah Kang, Jun Hyuk Song, Oh Byong Chae, “Pre-lithiation Method using lithium metal and inorganic compound” (KR, JP, CN) or “Pre-lithiation using lithium metal and inorganic composite layer” (US) or “Pre-lithiation using lithium metal and inorganic material composite layer” (IN, EP, PL)
KR patent registration (102264691B1, 2021.06.08)
US patent registration (11316156B2, 2022.04.26)
JP patent registration (7038947B2, 2022.03.11)
IN patent application (201917033080, 2019.08.16)
EP patent registration (3570349B1, 2021.01.13)
CN patent registration (110268557B, 2022.09.13)
PL patent registration (3570349T3, 2021.05.17)
36. Oh Byong Chae, Yoon Ah Kang, Jun Hyuk Song, Eun Kyung Kim, Sang Wook Woo, “Pre-lithiation Method of Anode Electrodes for secondary battery” (KR) or “Pre-lithiation method of negative electrode for secondary battery” (US) or “Pre-lithiation method for anode for secondary battery” (JP, IN, EP) or “Prelithiation method for negative electrode of secondary battery” (CN)
KR patent registration (102261504B1, 2021.06.01)
US patent registration (11183683B2, 2021.11.23)
JP patent registration (7184783B2, 2022.11.28)
IN patent application (201917032903, 2019.08.14)
EP patent application (2018-844619, 2018.07.27)
CN patent registration (110178252B, 2022.04.15)
35. Yoon Ah Kang, Eun Kyung Kim, Sang Wook Woo, Oh Byong Chae, Soo-Hee Kang, Geun-Sik Jo, So-Yong Choo, “Patterning of lithium metal surface and electrode for lithium secondary battery prepared thereby” (KR) or “Method for patterning lithium metal surface and electrode for lithium secondary battery using the same” (US) or “Method for surface patterning of lithium metal, and lithium secondary battery electrode using same” (EP) or “Method of patterning surface of lithium metal and electrode for lithium secondary battery obtained using the same” (CN)
KR patent registration (102259963B1, 2021.05.27)
US patent registration (11271199B2, 2022.03.08)
EP patent application (2018-846398, 2018.08.17)
CN patent registration (110537273B, 2022.07.26)
34. Oh Byong Chae, Sang Wook Woo, Eun Kyung Kim, Yoon Ah Kang, Jun Hyuk Song, “Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and preparing method thereof” (KR) or “Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and method of preparing the negative electrode” (US) or “Negative electrode for lithium secondary battery, lithium secondary battery comprising same, and method for manufacturing same” (EP) or “Negative electrode for lithium secondary battery, lithium secondary battery including the same, and method of preparing the same” (CN)
KR patent registration (102270871B1, 2021.06.24)
US patent registration (11710815B2, 2023.07.25)
EP patent application (2018-831945, 2018.07.10)
CN patent registration (110419126B, 2022.08.19)
33. Oh Byong Chae, Yoon Ah Kang, Jun Hyuk Song, Eun Kyung Kim, Sang Wook Woo, “Lithium secondary battery and preparing method thereof” (KR, JP, IN, EP, CN) or “Lithium secondary battery and method for preparing the same” (US)
KR patent registration (102268077B1, 2021.06.16)
US patent registration (11411242B2, 2022.08.09)
JP patent registration (7062199B2, 2022.04.22)
IN patent registration (409313, 2022.10.21)
EP patent application (2018-832631, 2018.07.06)
CN patent registration (110214387B, 2023.03.28)
32. Oh Byong Chae, Yoon Ah Kang, Jun Hyuk Song, Eun Kyung Kim, Sang Wook Woo, “Pre-lithiation apparatus, method of producing negative electrode unit and negative electrode unit” (KR, US) or “Pre-lithiation apparatus, method for manufacturing negative electrode part using same, and negative electrode part” (EP, CN)
KR patent registration (102253785B1, 2021.05.13)
US patent registration (11329312B2, 2022.05.10)
EP patent application (2017-904750, 2017.12.29)
CN patent registration (110476275B, 2022.12.02)
31. Jun Hyuk Song, Oh Byong Chae, Eun Kyung Kim, Sang Wook Woo, “Negative electrode, lithium secondarty battery comprising the negative electrode, and method for manufacturing the negative electrode” (KR) or “Negative electrode, secondary battery including the same, and method of preparing the negative electrode” (US) or “Negative electrode, secondary battery including same negative electrode, and method for manufacturing same negative electrode” (EP, CN, PL)
KR patent application (10-2018-0065929, 2018.06.08)
US patent registration (11322736B2, 2022.05.03)
EP patent registration (3534436B1, 2020.12.09)
CN patent application (2018-80005142, 2018.06.08)
PL patent registration (3534436T3, 2021.04.19)
30. Oh Byong Chae, Jun Hyuk Song, Eun Kyung Kim, Yoon Ah Kang, Sang Wook Woo, “Pre-lithiation Method of Silicon oxide Anode Electrodes for secondary battery” (KR, US) or “Method for pre-lithiating silicon oxide anode for secondary battery” (EP, PL) or “Prelithiation method for silicon oxide negative electrode for secondary battery” (CN)
KR patent registration (102265214B1, 2021.06.09)
US patent registration (11575117B2, 2023.02.07)
EP patent registration (3537519B1, 2021.06.02)
CN patent registration (110062973B, 2022.02.11)
PL patent registration (3537519T3, 2021.10.18)
29. Oh Byong Chae, Yoon Ah Kang, Jun Hyuk Song, Eun Kyung Kim, Sang Wook Woo, “Method for preparing negative electrode for lithium secondary battery” (KR) or “Method for preparing negative electrode for lithium secondary battery” (US, EP, CN)
KR patent registration (102420592B1, 2022.07.08)
US patent application (16464564, 2018.04.26)
EP patent application (2018-802810, 2018.04.26)
CN patent registration (110268558B, 2022.08.09)
28. Dong Sub Jung, Oh Byong Chae, Eun Kyung Kim, Ju Ho Chung, Chang Ju Lee, “Negative electrode active material, negative electrode and lithium secondary battery comprising the same” (KR) or “Negative electrode active material, and negative electrode and lithium secondary battery which include the same” (US) or “Anode active material and anode and lithium secondary battery comprising same” (EP, CN, PL)
KR patent registration (102171095B1, 2020.10.22)
US patent registration (11165055B2, 2021.11.02)
EP patent registration (3534440B1, 2020.12.16)
CN patent registration (110024186B, 2022.10.14)
PL patent registration (3534440T3, 2021.04.19)
27. Oh Byong Chae, Yoon Ah Kang, Jun Hyuk Song, Eun Kyung Kim, Sang Wook Woo, “Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and preparing method thereof” (KR) or “Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and method of preparing the negative electrode” (US) or “Anode for lithium secondary battery, lithium secondary battery comprising same, and manufacturing method therefor” (EP, CN)
KR patent registration (102270864B1, 2021.06.24)
US patent registration (11508953B2, 2022.11.22)
EP patent application (2018-788342, 2018.04.17)
CN patent application (2018-80006160, 2018.04.17)
26. Hee Won Choi, Eun Kyung Kim, Ki-Hwan Kim, Sang Wook Woo, Jeong Woo Shon, Oh Byong Chae, “Negative electrode for lithium secondary battery, method for preparing the same and lithium secondary battery comprising the same” (KR) or “Anode for lithium secondary battery, production method therefor, and lithium secondary battery comprising same” (US, EP, CN)
KR patent registration (102268175B1, 2021.06.16)
US patent registration (11127949B2, 2021.09.21)
EP patent registration (3579310B1, 2021.01.13)
CN patent application (2018-80016130, 2018.03.07)
25. Hee Won Choi, Eun Kyung Kim, Ki-Hwan Kim, Sang Wook Woo, Jeong Woo Shon, Oh Byong Chae, “Negative electrode with carbon coating layer, manufacturing method thereof, and lithium secondary battery comprising the same”
KR patent application (10-2018-0026852, 2018.03.07)
US patent application (16465499, 2018.03.08)
JP patent registration (7065263B2, 2022.04.28)
IN patent application (201917021301, 2019.05.29)
EP patent registration (3537516B1, 2022.06.29)
CN patent registration (110383539B, 2023.05.09)
24. Hee Won Choi, Eun Kyung Kim, Sang Wook Woo, Oh Byong Chae, “Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and preparing method thereof”
KR patent registration (102408988B1, 2022.06.09)
23. Oh Byong Chae, Eun Kyung Kim, Dong Sub Jung, Sang Wook Woo, Ju Ho Chung, Hee Won Choi, “Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and preparing method thereof” (KR, US) or “Negative electrode for lithium secondary battery, lithium secondary battery comprising same, and method for manufacturing same” (EP, CN)
KR patent registration (102090296B1, 2020.03.11)
US patent registration (11539039B2, 2022.12.27)
EP patent registration (3460882B1, 2022.03.02)
CN patent registration (109478634B, 2022.07.12)
22. Sang Wook Woo, Jeong Woo Shon, Oh Byong Chae, Hee Won Choi, Eun Kyung Kim, Ki Hwan Kim, “An anode for lithium secondary battery with lithium metal layer having fine patterns and protective layer” (KR) or “Secondary battery anode comprising lithium metal layer having micropattern and protective layer thereof, and method for producing same” (US, EP) or “Negative electrode for secondary battery comprising lithium metal layer having fine pattern and protective layer thereof, and method for manufacturing same” (CN)
KR patent registration (102168331B1, 2020.10.15)
US patent registration (10622641B2, 2020.04.14)
EP patent registration (3416220B1, 2022.07.13)
CN patent registration (108886150B, 2022.02.01)
21. Oh Byong Chae, Eun Kyung Kim, Sang Wook Woo, Geun Sik Jo, Soo Hee Kang, Hee Won Choi, “Patterning of Lithium metal and electrochemical device prepared thereby” (KR) or “Lithium metal patterning and electrochemical device using the same” (US) or “Patterning for lithium metal and electrochemical device using same” (EP, CN)
KR patent registration (102172070B1, 2020.10.26)
US patent application (16324706, 2017.12.27)
EP patent registration (3486976B1, 2021.12.15)
CN patent registration (109716561B, 2022.04.26)
20. Oh Byong Chae, Sang Wook Woo, Hee Won Choi, Eun Kyung Kim, “Deposition of LiF on Li metal surface and Li secondary battery using thereof” (KR) or “Deposition of lithium fluoride on surface of lithium metal and lithium secondary battery using the same” (US, EP, CN)
KR patent registration (102155025B1, 2020.09.07)
US patent application (16330006, 2017.12.27)
EP patent application (2017-891409, 2017.12.27)
CN patent application (2017-80049655, 2017.12.27)
19. Hee Won Choi, Sang Wook Woo, Oh Byong Chae, Eun Kyung Kim, “Anode for lithium secondary battery with double protective layer and lithium secondary battery comprising the same” (KR) or “Anode having double-protection layer formed thereon for lithium secondary battery, and lithium secondary battery comprising same” (US, IN, EP, CN)
KR patent registration (102160708B1, 2020.09.22)
US patent registration (10897040B2, 2021.01.19)
IN patent registration (369520, 2021.06.25)
EP patent registration (3386008B1, 2020.04.08)
CN patent registration (108475774B, 2021.03.09)
18. Oh Byong Chae, Sang Wook Woo, Hee Won Choi, Eun Kyung Kim, “An anode for an lithium ion secondary battery and a method for manufacturing the same” (KR) or “Negative electrode for lithium ion secondary battery and method for manufacturing the same” (US) or “Negative electrode for lithium ion secondary battery, and method for producing same” (EP, CN)
KR patent registration (102088478B1, 2020.03.06)
US patent registration (10727478B2, 2020.07.28)
EP patent application (2017-859968, 2017.10.13)
CN patent application (2017-80030084, 2017.10.13)
17. Hee Won Choi, Sang Wook Woo, Oh Byong Chae, Eun Kyung Kim, “Negative electrode for lithium metal secondary battery and lithium metal secondary battery comprising the same” (KR) or “Negative electrode for lithium-metal secondary battery and lithium-metal secondary battery including the same” (US) or “Anode for lithium metal secondary battery and lithium metal secondary battery comprising same” (EP) or “Negative electrode for lithium metal secondary battery and lithium metal secondary battery comprising same” (CN)
KR patent registration (102142552B1, 2020.08.03)
US patent registration (11522198B2, 2022.12.06)
EP patent registration (3444873B1, 2022.03.23)
CN patent registration (109478635B, 2022.04.08)
16. Hee Won Choi, Sang Wook Woo, Oh Byong Chae, Eun Kyung Kim, “Negative electrode for lithium metal secondary battery and lithium metal secondary battery comprising the same” (KR) or “Negative electrode for lithium-metal secondary battery and lithium-metal secondary battery including the same” (US, EP) or “Anode for lithium metal secondary battery and lithium metal secondary battery comprising same” (CN)
KR patent registration (102094465B1, 2020.03.23)
US patent registration (10804539B2, 2020.10.13)
EP patent registration (3444871B1, 2021.07.21)
CN patent registration (109196690B, 2021.06.01)
15. Oh Byong Chae, Sang Wook Woo, Hee Won Choi, Eun Kyung Kim, “Lithium secondary battery and manufacturing method thereof”
KR patent registration (102256734B1, 2021.05.20)
14. Oh Byong Chae, Sang Wook Woo, Hee Won Choi, Eun Kyung Kim, “Electrode for secondary battery and preparing method thereof” (KR) or “Electrode for secondary battery and method of manufacturing the same” (US) or “Electrode for secondary cell” (CN)
KR patent registration (102149299B1, 2020.08.24)
US patent registration (10573925B2, 2020.02.25)
CN patent registration (208548401U, 2019.02.26)
13. Sang Wook Woo, Oh Byong Chae, Hee Won Choi, Eun Kyung Kim, “Seperator for lithium secondary battery and lithium secondary battery comprising the same” (KR, JP) or “Separator for lithium secondary battery and lithium secondary battery including the same” (US) or “Lithium secondary battery separator and lithium secondary battery comprising same” (EP, CN)
KR patent registration (102143954B1, 2020.08.06)
US patent registration (10886514B2, 2021.01.05)
JP patent registration (6704625B2, 2020.05.15)
EP patent registration (3340344A1, 2018.06.27)
CN patent registration (108140788B, 2021.03.16)
12. Sun Young Shin, Su Min Lee, Oh Byong Chae, Eun Kyung Kim, “Negative electrode active material for lithium secondary battery and preparing method thereof” (KR) or “Negative electrode active material for lithium secondary battery and method of preparing the same” (US)
KR patent registration (101961365B1, 2019.03.18)
US patent registration (10604410B2, 2020.03.31)
11. Sun Young Shin, Su Min Lee, Oh Byong Chae, Eun Kyung Kim, “Graphene nano sheet for negative electrode active material and preparing method thereof”
KR patent registration (102083543B1, 2020.02.25)
10. Su Min Lee, Sun Young Shin, Oh Byong Chae, Eun Kyung Kim, “Metal mesh foil for current collector of lithium secondary battery, electrode for lithium secondary battery and lithium secondary battery comprising the same”
KR patent registration (102076689B1, 2020.02.06)
US patent registration (10644323B2, 2020.05.05)
9. Oh Byong Chae, Su Min Lee, Eun Kyung Kim, Sun Young Shin, “Preparing methode of electrode for lithium secondary battery and electrode for lithium secondary battery thereby” (KR) or “Preparing method of electrode for lithium secondary battery, electrode for lithium secondary battery prepared thereby and lithium secondary battery comprising the same” (US)
KR patent registration (101874159B1, 2018.06.27)
US patent registration (10811670B2, 2020.10.20)
8. Oh Byong Chae, Su Min Lee, Eun Kyung Kim, Sun Young Shin, “Preparing methode for lithium secondary battery having improved low temperature property and lithium secondary battery”
KR patent registration (102170026B1, 2020.10.20)
7. Oh Byong Chae, Hyun Woong Yun, Eun Kyung Kim, Sun Young Shin, “Negative electrode for lithium secondary battery comprising active material-non-coated portion and lithium secondary battery comprising the same”
KR patent registration (102103895B1, 2020.04.17)
6. Oh Byong Chae, Yoon Ah Kang, Eun Kyung Kim, Sun Young Shin, “Electrode for lithium secondary battery comprising hygroscopic materials and lithium secondary battery comprising the same”
KR patent registration (102088858B1, 2020.03.09)
US patent registration (10490821B2, 2019.11.26)
CN patent registration (106848379B, 2019.07.26)
5. Oh Byong Chae, Su Min Lee, Eun Kyung Kim, Sun Young Shin, “Negative electrode active material and lithium secondary battery comprising the same”
KR patent registration (101956827B1, 2019.03.05)
US patent registration (10797309B2, 2020.10.06)
4. Oh Byong Chae, Su Min Lee, Eun Kyung Kim, Sun Young Shin, “Charging and discharging method for lithium secondary battery” (KR) or “Constant-current charging and discharging method for lithium secondary battery by controlling current based on internal resistance measurement” (US)
KR patent registration (102071589B1, 2020.01.22)
US patent registration (10734688B2, 2020.08.04)
3. Su Min Lee, Sun Young Shin, Eun Kyung Kim, Oh Byong Chae, “Negative electrode for secondary battery and secondary battery comprising the same”
KR patent registration (102014115B1, 2019.08.20)
2. Jihyun Kim, Jae Hyun Lee, Oh Byong Chae, Seung Mo Oh, Jeongbeom Lee, Ji Heon Ryu, “Anode active material with high capacity and secondary battery comprising the same” (KR, JP) or “High-capacity negative electrode active material and lithium secondary battery including the same” (US) or “High-capacity cathode active material and lithium secondary battery comprising same” (CN)
KR patent registration (101623720B1, 2016.05.18)
US patent registration (10074850B2, 2018.09.11)
JP patent registration (6154484B2, 2017.06.09)
CN patent registration (105122512B, 2018.09.28)
1. Seung Mo Oh, Ji Heon Ryu, Ji Yoon Kwon, Jun Hwan Koo, Oh Byong Chae, Kun Ho Park, Hong Seo Hwang, “Safety enhancing agents for secondary battery and secondary battery improved stability by using the same”
KR patent application (10-2011-0132207, 2011.12.09)