CC

Chul Ho Choi

Samsung: 10 patents #13,191 of 75,807Top 20%
📍 Seoul, KR: #5,802 of 39,741 inventorsTop 15%
Overall (All Time): #502,104 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10997882 Short detection device, a short detection circuit and a display device using the same Jin Oh Kim, Sung Jin LIM, Ryan Wang, Dashih Chang, Ha Joon Shin +6 more 2021-05-04
10770022 Source driver and a display driver integrated circuit Joway Chen, Dip Wu, Hyeong Tae Kim, Yuwen Chiou, Jin Woo Kim 2020-09-08
10692456 Display driver and output buffer Dip Wu, Jason Kuo, Jin-Soo Kim, Joway Chen, Yuwen Chiou +1 more 2020-06-23
9947282 Gate driver, display driver circuit, and display device including same 2018-04-17
8963448 Output buffer circuit, devices including the same, and operating method of the output buffer circuit Hyung Tae Kim, Soo-Ik Cha, Jun Ho Song, Jin Chul Choi 2015-02-24
8427459 Driving circuit and display device with first and second pairs of amplifiers Jun Ho Song 2013-04-23
8350797 Buffer amplifier with minimized power consumption and display driver including the same Junho Song, Chang Ho An, Min Sung Kim, Mi-Ran Kim 2013-01-08
7697628 Data signal transmission devices and methods for ternary-line differential signaling 2010-04-13
7466312 Level shifter circuit and method for controlling voltage levels of clock signal and inverted clock signal for driving gate lines of amorphous silicon gate-thin film transistor liquid crystal display Jae-Goo Lee, Byung-Hun Han 2008-12-16
7230471 Charge pump circuit of LCD driver including driver having variable current driving capability Jae-Hyuck Woo, Jae-Goo Lee 2007-06-12