Patent
Japanese
[1] K. Masu, S. Lee, S. Amakawa, and N, Ishihara, “Phase-locked loop circuit,” Japanese Patent Pending, 5053413, granted, Aug. 3, 2012.
益一哉, 李尚曄, 天川 修平, 石原 昇, “同期回路,” 特願2010-109475(2010.5.11), 特開2011-239226(2011.11.24), 特許第5053413号(2012/8/3).[2] S. Ikeda, T. Kamimura, S. Lee, H. Ito, N. Ishihara, and K. Masu, “Phase-locked loop circuit,” Japanese Patent Pending, 2015-089000, published, May 7, 2015.
池田翔, 上村龍也, 李尚曄, 伊藤浩之, 石原昇, 益一哉, “位相同期回路,” 特願2013-226998(2013.10.31), 特開2015-089000(2015/5/7).[3] R. Dong, S. Lee, and M. Fujishima, “Transmitter,” Japanese Patent Pending, 2019-022518, published, Aug. 27. 2020.
董鋭冰, 李尚曄, 藤島実, “送信機,” 特願2019-022518(2019/2/12), 特開2020-129779(2020/8/27).[4] S. Lee, R. Dong, and M. Fujishima, “Dual-mode receiver/dual-mode wireless communication system,” Japanese Patent Pending, 2020-195057, published, Dec. 3, 2020.
李尚曄, 董鋭冰, 藤島実, “デュアルモード高速無線受信機およびデュアルモード高速無線通信システム,” 特願2019-099465(2019/5/28), 特開2020-195057(2020/12/3).[5] S. Lee and M. Fujishima, “Voltage-controlled oscillator,” Japanese Patent Pending, 2020-195058, published, Dec. 3, 2020.
李尚曄, 藤島実, “電圧制御発振器,” 特願2019-099466(2019/5/28), 特開2020-195058(2020.12.3).[6] S. Lee and M. Fujishima, “Sub-sampling phase-locked loop,” Japanese Patent Pending, 2020-195059, published, Dec. 3, 2020.
李尚曄, 藤島実, “サブサンプリング位相同期回路,” 特願2019-099467(2019/5/28), 特開2020-195059(2020.12.3).[7] S. Lee and M. Fujishima, “Injection-locked frequency divider,” Japanese Patent Pending, 2021-034784, published, Mar. 1, 2021.
李尚曄, 藤島実, “注入同期型分周器,” 特願2019-150151(2019.8.20), 特開2021-034784(2021/3/1).[8] S. Lee and T. Yoshida, "Chip pad," Japanese Patent Pending, 2021-125568, published, Aug. 30, 2021.
李尚曄, 吉田毅, “半導体チップの電極パッド,” 特願2020-018228(2020/2/5), 特開2021-125568(2021/8/30).[9] S. Lee and T. Yoshida, "Impedance converter," Japanese Patent Pending, published, Jan. 17, 2022
李尚曄, 吉田毅, “インピーダンス変換線路,” 特願2020-114126, 2020/7/1, 特開2022-012338, 2022/1/17.[10] S. Lee, S. Amakawa, S. Hara, and K. Takano, “Bi-directianal transceiver,” Japanese Patent Pending, 2022-054588, published, Apr. 7, 2022.
李尚曄, 天川修平, 原紳介, 高野恭弥, “双方向無線通信トランシーバ,” 特願2020-161717, 2020/9/28, 特開2022-054588, 2022/4/7.[11] S. Lee, T. Yoshida, S. Hara, and K. Takano, “Calibration equipment and method for bi-directianal transceiver,” Japanese Patent Pending, 2022-054589, published, Apr. 7, 2022.
李尚曄, 吉田毅, 原紳介, 高野恭弥, “双方向無線通信トランシーバのキャリブレーション装置およびキャリブレーション方法,” 特願2020-161718, 2020/9/28, 特開2022-054589, 2022/4/7.[12] S. Lee and M. Fujishima, "Quadrature modulation transmitter," Japanese Patent Pending, 2020-211923, published, July 4, 2022.
李尚曄, 藤島実, “直交変調送信機,” 特願2020-211923, 2020/12/22, 特開2022-098516, 2022/7/4.[13] S. Lee and T. Yoshida, "Power combiner based on a PAD," Japanese Patent Pending, 2022-098517, published, July 4, 2022.
李尚曄, 吉田毅, “電極パッド一体型電力結合器,” 特願2020-211924, 2020/12/22, 特開2022-098517, 2022/7/4.[14] S. Lee and M. Fujishima, "Costas loop with a voltage-to-current converter, "Japanese Patent Pending, 2022-112719, published, Aug. 3, 2022.
李尚曄, 藤島実, “電圧電流変換回路およびそれを備えたコスタスループ回路,” 特願2021-008625, 2021/1/22, 特開2022-112719, 2022/8/3.[15] S. Lee and S. Amakawa, "Calibration for an array antenna using LUT update," Japanese Patent Pending, 2022-120520, published, Aug. 18, 2022.
李尚曄, 天川修平, “アレイアンテナキャリブレーション用ＬＵＴの更新方法,” 特願2021-017464, 2021/2/05, 特開2022-120520, 2022/8/18.[16] M. Fujita, S. Lee, and S. Amakawa, "Radio-wave absorber sheet, "Japanese Patent Pending, 2022-135025, published, Sep. 15, 2022.
藤田真男, 李尚曄, 天川修平, “電波吸収シート,” 特願2021-34585, 2021/3/4, 特開2022-135025, 2022/9/15.[17] M. Fujita, M. Toyoda, S. Lee, K. Takano, S. Hara, I. Watanabe, and A. Kasamatsu, "Radio-wave absorber," Japanese Patent Pending, 2022-132076, published, Sep. 22, 2022.
藤田真男，豊田将之，李尚曄，高野恭弥，原紳介，渡邊一世，笠松章史，“電波吸収体,” 特願2022-037190 , 2022/3/10, 特開2023-132076, 2023/9/22.[18] M. Fujita, M. Toyoda, S. Lee, K. Takano, S. Hara, I. Watanabe, and A. Kasamatsu, "Radio-wave reflector," Japanese Patent Pending, 2022-037191, applied, Mar. 10, 2022.
藤田真男，豊田将之，李尚曄，高野恭弥，原紳介，渡邊一世，笠松章史，“電波反射体,” 特願2022-037191 , 2022/3/10, 特開2023-132077, 2023/9/22.[19] Japanese Patent Pending, 2023-193654, applied, Nov. 14, 2023.
特願2023-193654, 2023/11/14.[20] Japanese Patent Pending, 2023-193655, applied, Nov. 14, 2023.
特願2023-193655, 2023/11/14.[21] Japanese Patent Pending, 2024-025006, applied, Feb. 21, 2024.
特願2024-025006, 2024/2/21.[22] Japanese Patent Pending, 2024-025008, applied, Feb. 21, 2024.
特願2024-025008, 2024/2/21.[23] Japanese Patent Pending, 2024-024710, applied, Feb. 21, 2024.
特願2024-024710, 2024/2/21.[24] Japanese Patent Pending, 2024-039448, applied, Mar. 13, 2024.
特願2024-039448, 2024/3/13.[25] Japanese Patent Pending, 2024-039451, applied, Mar. 13 2024.
特願2024-039451, 2024/3/13.[26] Japanese Patent Pending, 2024-039453, applied, Mar. 13, 2024.
特願2024-039453, 2024/3/13.[27] Japanese Patent Pending, 2024-039454, applied, Mar. 13, 2024.
特願2024-039454, 2024/3/13.[28] Japanese Patent Pending, 2024-039458, applied, Mar. 13, 2024.
特願2024-039458, 2024/3/13.[29] Japanese Patent Pending, 2024-039460,, applied, Mar. 13, 2024.
特願2024-039460, 2024/3/13.[30] xxx (to be applied)
xxx[31] xxx (A-STEP) (to be applied)
xxx
PCT
[1] PCT/JP2023/6867, applied, Feb. 24, 2023.
PCT/JP2023/ 6867, 2023/2/24.[2] PCT/JP2023/040913, applied, Nov. 14, 2023.
PCT/JP2023/040913, 2023/11/14.[3] PCT/JP2023/040920, applied,, Nov. 14, 2023.
PCT/JP2023/040913, 2023/11/14.Korean
[1] H. Jeong, S. Lee, and D. Kong, “Radar cross section profile computation method and apparatus of dummy object using radio wave augmentation device,” Korean Patent Pending, 1016477000000, granted, Aug. 5, 2016.
정해창, 이상엽, 공덕규, "전파 증폭 모듈을 이용한 모의 대상물에 대한 레이더 단면적 프로파일 산출 장치 및 방법," 특허등록번호10-1647700-0000, 2016/8/5.[2] S. Lee, D. Woo, and D. Kim, “Hybrid microwave imaging system and operating method thereof,” Korean Patent Pending, 1019125190000, granted, Oct. 22, 2018.
이상엽, 우대웅, 김대환, "하이브리드 마이크로파 영상 시스템 및 이의 동작 방법," 특허등록번호10-1912519-0000, 2018/10/22.[3] S. Lee, D. Kim, B. Kwon, and D. Woo, “Non-sweep analog wideband receiver for real-time receiving,” Korean Patent Pending, 1019125300000, granted, Oct. 22, 2018.
이상엽, 김대환, 권보준, 우대웅, "실시간 수신을 위한 논스윕형 아날로그 광대역 수신기," 특허등록번호10-1912530-0000, 2018/10/22.[4] S. Lee, D. Woo, and D. Kim, “Apparatus for sensitivity improvement of radiometers by using image frequency bands,” Korean Patent Pending, 1019479050000, granted, Feb. 7, 2019.
이상엽, 우대웅, 김대환, "이미지 신호대역을 이용한 라디오미터 감도 향상 장치," 특허등록번호10-1947905-0000, 2019/2/14.[5] S. Lee, D. Kim, B. Kwon, and D. Woo, “Compensation method for the temperature dependence of radiometer,” Korean Patent Pending, 1019505920000, granted, Feb. 14, 2019.
이상엽, 김대환, 권보준, 우대웅, "라디오미터의 온도 의존성 보상 방법," 특허등록번호10-1950592-0000, 2019/2/14.[6] D. Woo, J. Park, H. Park, S. Lee, J. Shin, and D. Kong, “Sidelobe recognition apparatus and method of sum-delta monopulse using interferometer,” Korean Patent Pending, 1019618040000, granted, Mar. 19, 2019.
우대웅, 박진성, 박현규, 이상엽, 신정훈, 공덕규, "간섭계 방식을 이용한 합차 모노펄스의 부엽 식별 장치 및 방법," 특허등록번호10-1961804-0000, 2019/3/19.[7] S. Lee, D. Woo, J. Jeong, and G. Choi, “Maximum-detection-range improvement method and receiver by using frequency divider,” Korean Patent Pending, 1020655520000, granted, Feb. 7, 2020.
이상엽, 우대웅, 정지인, 최각규, "주파수 분주기를 이용한 레이더의 최대 탐지거리 개선 방법 및 수신기," 특허등록번호10-2065552-0000, 2020/2/7.[8] S. Lee, H. Jeong, D. Woo, and J. Jeong, “Active phantom-target generator with tuneable time delay,” Korean Patent Pending, 1020775840000, granted, Feb. 20, 2020.
이상엽, 정해창, 우대웅, 정지인, "가변 시간 지연 기능을 갖춘 능동형 모의 표적 생성 장치," 특허등록번호10-2077584-0000, 2020/2/20.