DC

Dong Hyun Choi

Samsung: 7 patents #17,688 of 75,807Top 25%
📍 Seoul, KR: #4,876 of 39,741 inventorsTop 15%
Overall (All Time): #399,383 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12382785 Stretchable display device Hyun-Jae Kim, Min Seong Kim, Dongwoo Kim, Won Kyung Min, Gwan In Kim 2025-08-05
11610523 Driving circuit of stretchable display Hyun-Jae Kim, Hyung Tae Kim, Hee Jun Kim, Dongwoo Kim, Won Kyung Min +2 more 2023-03-21
11532254 Apparatus for driving stretchable display Hyun-Jae Kim, Dongwoo Kim, Won Kyung Min, Jusung Chung, Jin Hyeok LEE +2 more 2022-12-20
11482227 Server and method for controlling external device 2022-10-25
10650822 Server and method for controlling external device 2020-05-12
10242586 Server, information providing method of server, display apparatus, controlling method of display apparatus and information providing system Seung-Won Kim, Je-youn DONG, Yong-wook SHIN, Yong-hoon Lee 2019-03-26
9288735 Apparatus and method for switching radio access technology in wireless communication system Ju-Yeop Kim, In-Yup KANG, Ki-Hyun Do, Jeong-Gyun Yu, Tae Hee Lee 2016-03-15
8604694 Discharge device having high-voltage circuit unit installed therein Mikalai Yeulash, Mo Ha Ahn 2013-12-10
8165304 Domain digital rights management system, license sharing method for domain digital rights management system, and license server Yun Ho Lee, Seung Joo Kim, Dong Ho Won 2012-04-24
7637114 Temperature-adjusting unit, substrate processing apparatus with the unit, and method of regulating temperature in the apparatus Moon Soo Park, Jong-Chul Kin, Yong Dae Kim 2009-12-29
7610781 Drum type washing machine Woon Hur, Won Seok Choi 2009-11-03
7571626 Drum washing machine Woon Hur, Se-Hyeong Lee, Won Seok Choi, Myung Sun Kang 2009-08-11