UC

Uk-Chul Choi

Samsung: 11 patents #12,136 of 75,807Top 20%
AM Amazon: 6 patents #2,688 of 19,158Top 15%
Overall (All Time): #222,064 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10746912 Color generation device having first and second birefringence media for generating improved color by increasing tendency of linear-polarization and method for the same Ju Won Kim 2020-08-18
10009604 Method of driving display device Jung-Won Kim, Joon-Chul Goh, Bong-Hyun You 2018-06-26
9653014 Method of driving an electro-wetting display panel and electro-wetting display apparatus for performing the same Hyun Sik Hwang, Yong Jun Jang, Su-Hyeong Park, Ji-Myoung Seo 2017-05-16
9494821 Display device having polarized light source Ju Won Kim 2016-11-15
9494788 Electrowetting display device and driving method thereof Sang-min Shin, Chang-Ku Hua, Woo-Song Kim, Mun-Soo Park, So-Hyun Lee 2016-11-15
9466261 Display device and driving method thereof Bong-Hyun You, Joon-Chul Goh, Jung-Won Kim, Nam-Gon Choi, Dong-Won Park 2016-10-11
9430973 Display device and processing method of image signal thereof Nam-Gon Choi, Yong Jun Jang, Jung-Won Kim, Geun Jeong Park, Ji-Woong Jeong +3 more 2016-08-30
9324281 Display device and driving method thereof Hyun Sik Hwang, Cheol-Woo Park, Jong Hee Kim, Kyoungho Lim 2016-04-26
9230488 Method of driving display device Jung-Won Kim, Joon-Chul Goh, Bong-Hyun You 2016-01-05
9076378 Method of driving an electro-wetting display panel and electro-wetting display apparatus for performing the same Hyun Sik Hwang, Yong Jun Jang, Su-Hyeong Park, Ji-Myoung Seo 2015-07-07
9064463 Electrowetting display device Kwang-Chul Jung, Meehye Jung, Hyun Sik Hwang 2015-06-23
9016884 Polarization illumination system Ju Won Kim 2015-04-28
9019200 Method for driving an electro-wetting display panel and electro-wetting display apparatus for performing the same Hyun Sik Hwang, Su-Hyeong Park, Cheol-Woo Park, Ji-Myoung Seo, Yong Jun Jang 2015-04-28
9001027 Electrowetting display device including reset signal lines that include notch electrodes and driving method thereof Cheol-Woo Park, Hyun Sik Hwang, Yong Jun Jang 2015-04-07
9001106 Display apparatus Cheol-Woo Park, Hyun Sik Hwang, Yongjun Jang 2015-04-07
8970474 Method for driving electrophoresis display device Kyoungho Lim, Cheolwoo Park, Jonghee Kim, Hyun Sik Hwang 2015-03-03
8564520 Method for driving a display panel and display apparatus for performing the method Nak Cho CHOI, Sung-Woon Kim 2013-10-22
8232959 Method of displaying an image and electrophoretic display device for performing the same Cheol-Woo Park 2012-07-31
8199129 Touch sensitive display device and method of determining touch Ho-Yong Jung 2012-06-12
8081167 Touch sensitive display device, and driving method thereof Joo Young Kim, Cheol-Woo Park 2011-12-20