Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11466378 | Electroplating apparatus and electroplating method using the same | Gotae Kim, ByeongSun Yoo, Woochan Kim, JuYoung Jeong, SangCheol Moon +2 more | 2022-10-11 |
| 10134877 | Organic light emitting diode display having thin film transistor substrate using oxide semiconductor | Sungjin Hong, Youngju Koh, Woojin Nam, Ryosuke Tani | 2018-11-20 |
| 9318616 | Organic light emitting diode display having thin film transistor substrate using oxide semiconductor | Sungjin Hong, Youngju Koh, Woojin Nam, Ryosuke Tani | 2016-04-19 |
| 9281487 | White organic light emitting diode device | Shinhan Kim, Changwook Han, Dohyung Kim, Hongseok Choi, Sunghoon Pieh +6 more | 2016-03-08 |
| 9183780 | Organic light emitting display | Seungtae Kim, Joonyoung Kim, Joongsun Yoon | 2015-11-10 |
| 8791454 | Organic light emitting diode device and method of manufacturing the same | Hwakyung Kim, Changwook Han, Hongseok Choi, Sunghoon Pieh, Yoonheung Tak | 2014-07-29 |
| 8618550 | Large area organic light emitting diode display | Jaehyuk Lee, Yoonheung Tak, Woojin Nam, DuHwan OH, Younghoon Shin +2 more | 2013-12-31 |
| 8592828 | Organic light emitting device and method for manufacturing the same | Younghoon Shin, Jaehyuk Lee, Yoonheung Tak, Myungseop Kim, Seung-June Kyoung | 2013-11-26 |
| 8354306 | Method of fabricating organic light emitting diode display | Woochan Kim, Changwook Han | 2013-01-15 |
| 8259045 | Flat panel display | Jongsang Baek, Seungchul Park | 2012-09-04 |