Sensor        Data Converter        Wireline        CMOS+X        Power        Cryo-CMOS        Analog Computing 

Patents Granted

 Wireline   황영하, 김유창, 이승훈, 주희철, 정승채, "채널간 간섭을 감쇄하는 고속 송신기 회로 시스템 (High-speed transmitter circuit and system with crosstalk cancellation)," KR Patent 10-2924981, Feb. 2026.

 Power   황영하, "공급 전압 및 온도 변화에 강인한 POR 회로 (Power-on-reset circuit)," KR Patent 10-2923000, Jan. 2026.

 Sensor   황영하, 이현욱, 주희철, "크랙 검출기 및 이를 구비하는 디스플레이 장치 (Crack detector and display device with the same)," KR Patent 10-2812740, May. 2025.

 Sensor   Youngmin Park, Deog-Kyoon Jeong, MIN Kyungyoul, PARK Jiheon, Jonghyun Oh, Moonsang HWANG, Young-Ha Hwang, “Display apparatus having touch driving circuit for generating driving signals for different levels,” US Patent 11,467,649, Oct. 2022.

 Sensor   박영민, 정덕균, 민경율, 박지헌, 오종현, 황문상, 황영하, “표시 장치 (Display apparatus),” KR Patent 10-2377049, Mar. 2022.

 Sensor   Youngmin Park, Deog-Kyoon Jeong, MIN Kyungyoul, PARK Jiheon, Jonghyun Oh, Moonsang HWANG, Young-Ha Hwang, “Display apparatus having touch driving circuit for generating driving signals for different levels,” US Patent 11,073,895, Jul. 2021.

Patents Application Filed

 Cryo-CMOS   Young-Ha Hwang, Seung Chae Jung, Seunghoon Yi, Hee-Cheol Joo, Yoochang Kim, "Methods for modeling CMOS transistor characteristics in cryogenic conditions," US Patent App. 19/022,246, Jan. 2025.

 Power   Young-Ha Hwang, Hee-Cheol Joo, Yoochang Kim, Seung Chae Jung, Seunghoon Yi, "LDO regulator, method of operating the same, and power management device including the same," US Patent App. 19/022,482, Jan. 2025.

 Power   Young-Ha Hwang, Hee-Cheol Joo, Yoochang Kim, Seung Chae Jung, Seunghoon Yi, "LDO regulator circuit apparatus capable of attenuating supply voltage noise," US Patent App. 18/746,653, Jun. 2024.

 Wireline   Young-Ha Hwang, Yoochang Kim, Seunghoon Yi, Hee-Cheol Joo, Seung Chae Jung, "High-speed transmitter circuit system for attenuating inter-channel interference," US Patent App. 18/741,741, Jun. 2024.

 CMOS+X   Donhee Ham, Young-Ha Hwang, Henry Hinton, Han Sae Jung, Woo-Bin Jung, “Electrochemical measurement apparatuses and methods for monitoring and controlling pH” US Patent App. 18/294,759, Jun. 2022.

 CMOS+X   Donhee Ham, Woo-Bin Jung, Han Sae Jung, Jun Wang, Young-Ha Hwang, Henry Hinton, Jeffrey T. Abbott, Hongkun Park, “Local sensing and control of pH for parallelized synthesis,” US Patent App. 18/569,809, Jun. 2022.