Patents
출원특허
None at the moment
등록특허
39. RF 빔포밍 집적회로의 웨이퍼 레벨 테스트 방법 및 장치 (Wafer-level test method and apparatus of RF beamforming IC)
ㆍ발명자: 신현철, 이진호, 이용호
ㆍ출원인: 광운대학교 산학협력단
ㆍ출원번호: 10-2020-0147075, 출원일: 2020-11-05
ㆍ등록번호: 10-2386473, 등록일: 2022-04-11
38. 전력증폭기 칩의 웨이퍼 레벨 테스트 방법 및 장치 (Wafer-level test method and apparatus of power amplifier chips)
ㆍ발명자: 신현철, 이용호, 서두용
ㆍ출원인: 광운대학교 산학협력단
ㆍ출원번호: 10-2020-0142347, 출원일: 2020-10-29
ㆍ등록번호: 10-2380338, 등록일: 2022-03-25
37. 밀리미터파 대역 무선통신을 위한 스위치 빔포밍 안테나 장치 (Switch beam-forming antenna device for millimeter-wave band wireless communication)
ㆍ발명자 : Hyunchol Shin, Sujae Lee, Soyeon Kim
ㆍ출원인 : Kwangwoon University
ㆍ출원번호: 10-2020-0036305, 출원일 : 2020-03-25
ㆍ등록번호: 10-2290591, 등록일 : 2021-08-11
36. 이미지 제거 콤플렉스 대역통과 필터 (Image Rejection Complex Bandpass Filter)
ㆍInventors : Hyunchol Shin, Jungah Kim
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2018-0153064, Filing Date : 2019-11-26
ㆍKorea Patent No. 10-2288009, Issue Date : 2021-08-04
35. 이중통신모드를 지원하는 캡슐내시경을 위한 안테나-전극 일체형 구조체 및 이를 이용한 캡슐 내시경 (Unified Antenna-Electrode Structure for Dual Mode Communications Capsule Endoscope
and Capsule Endoscope Using the Same)
ㆍInventors : Hyunchol Shin, Jaegyeong Choi, Soyeon Kim
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2018-0143730, Filing Date : Nov. 20, 2018
ㆍKorea Patent No. 10-2207391, Issue Date : 01/20/2021
34. 스위치 빔포밍 안테나 장치 및 이의 제조 방법 (Switched Beam-forming Antenna Device and Manufacturing Method Thereof)
ㆍInventors : Hyunchol Shin, Soyeon Kim
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2019-0156729, Filing Date : Nov. 29, 2019
ㆍKorea Patent No. 10-2198378, Issue Date : 12/28/2020
33. 소형 버틀러 매트릭스 장치 및 이를 포함하는 빔포밍 안테나 장치 (Small-Sized Butler Matrix Device and Beam-forming Antenna Device Including the Same)
ㆍInventors : Hyunchol Shin, Seongjo Yun
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2018-0159149, Filing Date : 2018-12-11
ㆍKorea Patent No. 10-2138445, Issue Date : 2020-07-27
32. 안정된 성능을 가지는 반도체 장치 (Semiconductor device having stable performance)
ㆍInventors : Hyunchol Shin, Yongho Lee
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2018-0139315, Filing Date : 2018-11-13
ㆍKorea Patent No. 10-2083742, Issue Date : 2020-02-25
31. 낮은 온-저항을 갖는 CMOS 스위치 (CMOS Switch with Low On-Resistance)
ㆍInventors : Hyunchol Shin, Seungsoo Kim
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2018-0053372, Filing Date : May 9, 2018
ㆍKorea Patent No. 10-2044629, Issue Date : Nov. 7, 2019
30. 저전력 CMOS를 이용한 주파수 혼합기 (Frequency mixer using low-power CMOS)
ㆍInventors : Hyunchol Shin, Seungsoo Kim, Shinil Chang, Jaegyeong Choi,
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2017-0179563, Filing Date : Dec. 26, 2017
ㆍKorea Patent No. 10-2030908, Issue Date : Oct. 2, 2019
29. 저전력 광대역 CMOS 전압제어발진기 (Low-power wideband CMOS voltage controlled oscillator)
ㆍInventors : Hyunchol Shin, Seungsoo Kim, Yongho Lee
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2017-0182870, Filing Date : Dec. 28, 2017
ㆍKorea Patent No. 10-2000846, Issue Date : Jul. 10, 2019
28. 배열 안테나 시스템 및 이를 이용한 빠른 전파 도달각 측정 방법
(Array antenna system and operation method for fast angle-of-arrival measurement thereof )
ㆍInventors : Hyunchol Shin, Seungsoo Kim, Seongjo Yoon
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2017-0182869, Filing Date : Dec. 28, 2017
ㆍKorea Patent No. 10-1943769, Issue Date : Jan. 23, 2019
27. 통신기능을 구비한 터치스크린 장치 및 이의 동작 방법
(Touch Screen with Communication Capability and Operation Method Thereof)
ㆍInventors : Hyunchol Shin, Yongho Lee, Mihye Moon
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2016-0172452, Filing Date : Dec. 16, 2016
ㆍKorea Patent No. 10-1813811, Issue Date : Dec. 22, 2017
26. 전압 펌프 및 위상 동기 제어 장치 (CMOS Charge Pump and Phase-Locked Loop Apparatus)
ㆍInventors : Hyunchol Shin, Jihoon Sohn
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2016-0143216, Filing Date : Oct. 31, 2016
ㆍKorea Patent No. 10-1796877, Issue Date : Nov. 6, 2017
25. 모션 센서 및 센싱 방법 (Motion sensor and sensing method)
ㆍInventors : Hyunchol Shin, Seongchun Park
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2015-0008504, Filing Date : Jan. 19, 2015
ㆍKorea Patent No. 10-1737684, Issue Date : May 12, 2017
24. TV미러링 장치 및 방법 (Apparatus and method for TV mirroring)
ㆍInventors : Hyunchol Shin, Sungchul Woo, Seunghyeon Kim, Jihoon Sohn, Sungsoo Kim
ㆍAssignee : Kwangwoon UniversityㆍApplication No. 10-2015-0148542, Filing Date : Oct. 26, 2015
ㆍKorea Patent No. 10-1729858, Issue Date : Apr. 18, 2017
23. 주파수 합성기의 주파수 보정 방법 및 장치 (Frequency calibration method and apparatus with frequency
synthesizer)
ㆍInventors : Hyunchol Shin, Jihoon Sohn, Woongtae Nam
ㆍAssignee : Kwangwoon University.ㆍApplication No. 10-2015-0135365, Filing Date : Sep. 24, 2015
ㆍKorea Patent No. 10-1710717, Issue Date : Feb. 21, 2017
22. 주파수 합성기의 주파수 보정 방법 및 장치 (Frequency calibration method and apparatus with frequency
synthesizer)
ㆍInventors : Hyunchol Shin, Jihoon Sohn
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2014-0142494, Filing Date : Oct. 21, 2014
ㆍKorea Patent No. 10-1692112, Issue Date : Dec. 27, 2016
21. 초기 튜닝전압 조정 기반 주파수 합성기 및 그를 위한 위상 동기 제어 장치 (Frequency Synthesizer and Phase
synchronizing control device based on initial tuning voltage offsetting)
ㆍInventors : Hyunchol Shin, Hae-ddeul Kim, Jihoon Sohn
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2014-0023838, Filing Date : Feb. 28, 2014
ㆍKorea Patent No. 10-1600168, Issue Date : Feb. 26, 2016
20. 초기 위상 조정 기반 주파수 합성기 및 그를 위한 위상 동기 제어 장치 (Frequency Synthesizer and Phase
synchronizing control device based on initial phase offsetting)
ㆍInventors : Hyunchol Shin, Hae-ddeul Kim, Jihoon Sohn
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2014-0023836, Filing Date : Feb. 28, 2014
ㆍKorea Patent No. 10-1589808, Issue Date : Jan. 22, 2016
19. 전압 제어 발진기 (Voltage Controlled Oscillator)
ㆍInventors : Hyunchol Shin, Seunghyeon Kim
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2013-0065754, Filing Date : Jun. 10, 2013
ㆍKorea Patent No. 10-1463688, Issue Date : Nov. 13, 2014
18. 주파수합성기 및 이를 위한 고속 자동 보정장치 (Frequency Synthesizer and Fast Automatic Calibration Device
therefor)
ㆍInventors : Hyunchol Shin, Jaewook Shin
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2010-0046594, Filing Date : May 18, 2010
ㆍKorea Patent No. 10-1209030, Issue Date : Nov. 30, 2012
17. 위상고정루프 기반 주파수 합성기를 위한 자동주파수보정 장치 및 방법 (Automatic Frequency Calibration Apparatus
for Frequency Synthesizer based on Phase-Locked Loop)
ㆍInventors : Hyunchol Shin, Jaewook Shin
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2009-0015264, Filing Date : Feb. 24, 2009
ㆍKorea Patent No. 10-1180144, Issue Date : Aug. 30, 2012
16. 광대역 가변주파수분주기 및 이를 포함하는 주파수 합성기 (A Wideband Programmable Frequency Divider and
A Frequency Synthesizer including the same)
ㆍInventors : Hyunchol Shin, Jaewook Shin
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2009-0120504, Filing Date : Dec. 7, 2009
ㆍKorea Patent No. 10-1126844, Issue Date : Mar. 7, 2012
15. 전압 제어 발진기 (Voltage Controlled Oscillator)
ㆍInventors : Hyunchol Shin, Seunghyeon Kim, Jongsik Kim, Hyun Kim
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2010-0051181, Filing Date : May 31, 2010
ㆍKorea Patent No. 10-1096426, Issue Date : Dec. 13, 2011
14. On-Off Keying 변조방식 RF 송신기를 위한 펄스형상조절회로 (Pulse shaping circuit for On-Off Keying RF Transmitter)
ㆍInventors : Hyunchol Shin, Hyun Kim, Jongsik Kim
ㆍAssignee : Kwangwoon University
ㆍApplication No. 10-2009-0066011, Filing Date : Jul. 20, 2009
ㆍKorea Patent No. 10-1013461, Issue Date : Jan. 31, 2011
13. 무선통신용 주파수 체배기 및 이의 구동방법 (Frequency Double for Wireless Communication and Driving Method Thereof and Method of Operation for Wireless communication)
ㆍInventors : Jongsik Kim, Hyunchol Shin, Kwangho Won, Yeonkug Moon
ㆍAssignee : KETI ( Korea Electronics Technology Institute )
ㆍApplication No. 2008-84481, Filing Date : Aug. 28, 2008
ㆍKorea Patent No. 10-1004672, Issue Date : Dec. 22, 2010
12. 가변 용량 다이오드를 이용한 저잡음 증폭기 및 이의 구동 방법
ㆍInventros : Seongku Lee, Hyunchol Shin, Jaeyong Lee
ㆍAssignee : Yonsei University
ㆍApplication No. 10-2008-0086930, Filing Date : Sep. 03, 2008
ㆍKorea Patent No. 10-0985473, Issue Date : Sep. 29, 2010
11. 무선통신용 시스템용 주파수 분주기 및 이의 구동방법 (Frequency Divider for Wireless Communication System and Driving Method Thereof)
ㆍInventors : Seungsoo Kim, Hyunchol Shin, Kwangho Won, Yeonkug Moon
ㆍAssignee : KETI ( Korea Electronics Technology Institute )
ㆍApplication No. 2008-84336, Filing Date : Aug. 28, 2008
ㆍKorea Patent No. 10-0983055, Issue Date : Sep. 13, 2010
10. 선형성이 향상된 차동 증폭 회로 (Highly Linear Differential Amplifying Circuit)
ㆍInventros : Jongsik Kim, Sangwon Han, Hyunchol Shin
ㆍAssignee : Integrant Technologies Inc.
ㆍApplication No. 10-2008-0018826, Filing Date : Feb. 29, 2008
ㆍKorea Patent No. 10-0955822, Issue Date : Apr. 26, 2010
9. 광대역 전압 제어 발진기 (Wideband Voltage Controlled Oscillator)
ㆍInventor : Jongsik Kim, Yun Seong Eo, Soo Woong Lee, Hyunchol Shin
ㆍAssignee: Samsung Electro-Mechanics Co.
ㆍApplication No. 10-2007-0092165, Filing Date : Sep. 11, 2007
ㆍKorea Patent No. 10-0935969, Issue Date : Dec. 30, 2009
8. 광대역 직접변환 송신장치 (Wide-Band Direct Conversion Transmission Apparatus)
ㆍInventor : Junki Min, Jongsik Kim, Hyunchol Shin, Jeongsuk Lee
ㆍAssignee: Samsung Electro-Mechanics Co.
ㆍApplication No. 10-2007-0092168,Filing Date : Sep. 11, 2007
ㆍKorea Patent No. 10-0887051, Issue Date : Feb. 26, 2009
7. 저전압 하이브리드 발룬 회로 및 그를 이용한 차동 저잡음 증폭기 (Low Voltage Hybrid Balun and Differential
Low Noise Amplifier Using Thereof)
ㆍInventors : Hyunchol Shin, Jubong Park
ㆍAssignee: Yonsei University
ㆍApplication No. 10-2007-0047124, Filing Date : May 15, 2007
ㆍKorea Patent No. 10-0856443, Issue Date : Aug. 28, 2008
6. 하이브리드 발룬 장치 및 수신기 (Apparatus of Hybrid Balun and Receiver)
ㆍInventor : Hyunchol Shin
ㆍAssignee: Integrant Technologies Inc.
ㆍApplication No. 2006-0035056,Filing Date : Apr. 18, 2006
ㆍKorea Patent No. 10-0740951, Issue Date : Jul. 12, 2007
5. 마이크로파 광대역 능동 주파수 분주기 (Microwave Wideband Dynamic Frequency Divider)
ㆍInventors : Hyunchol Shin, Bokyeon Won
ㆍAssignee: Kwangwoon University and H. Shin
ㆍApplication No. 2006-46337, Filing Date : May 24, 2006
ㆍKorea Patent No. 10-0734556, Issue Date : Jun. 26, 2007
4. 주파수 체배를 위한 커패시터 공통단자를 이용한 발진기 코어 (Oscillator Core with Capacitive Common Node for Frequency Multiplication)
ㆍInventors : Hyunchol Shin, Jongsik Kim
ㆍAssignee: KETI ( Korea Electronics Technology Institute )
ㆍApplication No. 2005-0068824, Filing Date : Jul. 28, 2005
ㆍKorean Patent No. 10-0731975, Issue Date : Jun. 19, 2007
3. 차동신호를 얻기 위한 푸쉬-푸쉬 전압조정발진기 (Push-Push VCO with Differential Signaling Output)
ㆍInventors : Hyunchol Shin, Hyun Kim
ㆍAssignee: Yonsei University
ㆍApplication No. 10-2006-0012166, Filing Date : Feb. 8, 2006
ㆍKorea Patent No. 10-0715119, Issue Date : Apr. 30, 2007
2. 바이펫 및 그 제조방법 (BiFET Structure Using Selective Area Epitaxy and its Fabricating Method)
ㆍInventors : Hyunchol Shin, Jeong-Hwan Son, Young-Se Kwon
ㆍAssignee: Korea Telecom
ㆍKorea Patent No. 202311, Issue Date : 1999
1. 반도체소자의 가변용량 다이오드 및 그 제조방법 (Varactor of Semiconductor and Manufacturing Method Thereof)
ㆍInventors : Hyunchol Shin, Young-Se Kwon
ㆍAssignee: Korea Telecom
ㆍKorea Patent No. 10-0228545, Issue Date : Aug. 1999
International Patents
Filed
1. "Wide-Band Voltage Controlled Oscillator"
ㆍInventors : Hyunchol Shin, Jongsik Kim, Yunseong Eo, Soowoong Lee
ㆍAssignee : Samsung Electro-Mechanics Co., LTD.
ㆍFrench Patent Application No. 0856131, Filing Date : Sep. 11, 2008
ㆍGerman Patent Application No. 10 2008 046 779.0 , Filing Date : Sep. 11. 2008
Issued
1. “Wide-Band Direct Conversion Transmission Apparatus"
ㆍInventors : Junki Min, Jongsik Kim, Hyunchol Shin, Jeong Suk Lee
ㆍAssignee: Samsung Electro-Mechanics Co., LTD.
ㆍUS Patent Application No. 12/194,896, Filing Date : Aug. 20, 2008
ㆍUS Patent No. 8,014,466, Issue Date: Sep. 6, 2011
2. "Frequency Synthesizer and High-Speed Automatic Calibration Device Therefor"
ㆍInventors : Hyunchol Shin and Jaewook Shin
ㆍAssignee : Kwangwoon Univ. Industry-Academic Collaboration Foundation.
ㆍUS Patent Application No. 12/423,061, Filing Date : Apr. 14, 2009
ㆍUS Patent No. 8,008,956, Issue Date: Aug. 30, 2011
3. "Automatic Frequency Calibration Apparatus and Method for A Phase-Locked Loop Based Frequency
Synthesizer"
ㆍInventors : Hyunchol Shin and Jaewook Shin
ㆍAssignee : Kwangwoon Univ. Industry-Academic Collaboration Foundation.
ㆍUS Patent Application No. 12/789,940, Filing Date : May 28, 2010
ㆍUS Patent No. 7,982,552, Issue Date: Jul. 19, 2011.
4. "Wide-Band Voltage Controlled Oscillator"
ㆍInventors : Hyunchol Shin, Jongsik Kim, Yunseong Eo, Soowoong Lee
ㆍAssignee : Samsung Electro-Mechanics Co., LTD.
ㆍUS Patent Application No. 12/208,019, Filing Date : Sep. 10, 2008
ㆍUS Patent No. 7,800,458, Issue Date : Sep. 21,2010
5. "Frequency Divider for Wireless Communication System and Driving Method Thereof"
ㆍInventors : Kwangho Won, Yeonkug Moon, Hyunchol Shin, Seungsoo Kim
ㆍAssignee: KETI ( Korea Electronics Technology Institute )
ㆍUS Patent Application No. 12/200,405, Filing Date : Aug. 28, 2008
ㆍUS Patent No. 7,683,682, Issue Date : Mar. 23,2010
6. “Highly Linear Differential Amplifier With A Novel Resistive Source Degeneration Network”
ㆍInventors : Jongsik Kim, Sangwon Han, Hyunchol Shin
ㆍAssignee: Integrant Technologies Inc.
ㆍUS Patent Application No. 12/129,364, Filing Date : May 29, 2008
ㆍUS Patent No. 7,605,655, Issue Date : Oct. 20, 2009
7. “Hybrid Balun Apparatus and Receiver Comprising the Same”
ㆍInventors : Hyunchol Shin
ㆍAssignee: Integrant Technologies Inc.
ㆍUS Patent Application No. 11/487,808, Filing Date : Jul. 17, 2006
ㆍUS Patent No. 7,603,091, Issue Date : Oct. 13, 2009
8. “Push-Push Voltage Controlled Oscillator For Obtaining Differential Signals”
ㆍInventors : Hyunchol Shin, Hyun Kim
ㆍAssignee: Yonsei University
ㆍUS Patent Application No. 11/404134, Filing Date : Jun. 2006
ㆍUS Patent No. 7,463,106, Issue Date : Dec. 9, 2008
9. “Method for Producing a Heterobipolar Transistor”
ㆍInventors : Hyunchol Shin, Christoph Gaessler, Helmut Leier
ㆍAssignee: DaimlerChrysler AG.
ㆍUS Patent Application No. 09/363,746, Filing Date : Jul. 30, 1999
ㆍUS Patent No. 6,365,477, Issue Date : Apr. 2, 2002
10. “Manufacture of hetero bipolar transistor and hetero bipolar transistor manufactured thereby”
ㆍInventors : Hyunchol Shin, Christoph Gaessler, Helmut Leier
ㆍAssignee: DaimlerChrysler AG.
ㆍJapanese Application No. 1999217229, Filing Date : Aug. 2, 1999
ㆍJapanese Patent No. 2000058557, Issue Date : Feb. 25, 2000
11. “Structure and process for the fabrication of a heterojunction bipolar transistor”
ㆍInventors : Hyunchol Shin, Christoph Gaessler, Helmut Leier
ㆍAssignee: DaimlerChrysler AG.
ㆍEuropean Application No. 1999114471, Filing Date : Jul. 23, 1999
ㆍEuropean Patent No. 09977250, Issue Date : Feb. 2, 2000