Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10838267 | Liquid crystal display comprising a pixel electrode having a transverse stem, a longitudinal stem, and a plurality of minute branches | Hak-Sun Chang, Jang Wi Ryu, Ki Chul Shin | 2020-11-17 |
| 10809579 | Liquid crystal display | Hak-Sun Chang, Cheol Shin, Ki Chul Shin, Jang Wi Ryu, Ho Kil Oh +3 more | 2020-10-20 |
| 10782564 | Liquid crystal display | Hak-Sun Chang, Cheol Shin, Jang Wi Ryu, Ki Chul Shin | 2020-09-22 |
| 10732466 | Liquid-crystal display device | Heung Shik PARK, Ho Kil Oh, Ki Chul Shin | 2020-08-04 |
| 10690040 | Flow control valve and method of controlling the same | Cheol Soo Park, Bong Hoon Han, Dong-Suk Chae, Jun Sik Park, Phil Gi Lee +1 more | 2020-06-23 |
| 10551680 | Liquid crystal display device | Heung Shik PARK, Kyeong Jong Kim, Ho Kil Oh, Ki Chul Shin | 2020-02-04 |
| 10551691 | Liquid crystal display device | Hak-Sun Chang, Eun-Kil Park, Hyun-Ho Kang, Jang Wi Ryu, Seung-Suk Yang +3 more | 2020-02-04 |