Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158262 | Display device having variable power sources | Bon-Seog Gu, Hong-Soo Kim, Woo Mi Bae, Joo-Sun Yoon, Chong-Chul Chai | 2021-10-26 |
| 11094764 | Display substrate and display apparatus including the same | Sung-Eun Lee, Jin Taek KIM, Joo-Sun Yoon, Yong-Jae Jang, Kwang-Young Choi | 2021-08-17 |
| 11067801 | Head-mounted display device | Wal Jun Kim, Jin Yeong Kim, Joo-Sun Yoon, Yong-Jae Jang | 2021-07-20 |
| 11024690 | Display device and method for manufacturing display device | Joung-Keun Park, Joo-Sun Yoon | 2021-06-01 |