Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022721 | Electroluminescent display device | Hyuk-Chan Gee, Sang-Bin Lee, Jun-Ho Youn, Jeong-Mook Choi | 2024-06-25 |
| 11937462 | Electroluminescent display device comprising bank layer with grooves therein | Jeong-Mook Choi, Hee Jin Kim, Hak-Min Lee, Myung-O Joo, Sung Soo Park | 2024-03-19 |
| 11812639 | Electroluminescent display device | Hyuk-Chan Gee, Sang-Bin Lee, Jeong-Mook Choi, Sung-Jin Park | 2023-11-07 |
| 11631724 | Electroluminescent display device with uneven pattern in non-display area | Jeong-Mook Choi, Heume Il Baek | 2023-04-18 |
| 11289555 | Electroluminescent display device comprising bank layer with grooves therein | Jeong-Mook Choi, Hee Jin Kim, Hak-Min Lee, Myung-O Joo, Sung Soo Park | 2022-03-29 |
| 11094761 | Organic light emitting display device and method of fabricating thereof | Sung Soo Park, Hee Jin Kim, Hak-Min Lee, Myung-O Joo, Jeong-Mook Choi | 2021-08-17 |
| 11049918 | Organic light emitting display device and method of fabricating thereof | Hak-Min Lee, Hee Jin Kim, Myung-O Joo, Sung Soo Park, Jeong-Mook Choi | 2021-06-29 |
| 10388222 | Electroluminescent display device | Myung-O Joo, Jun-Ho Youn, Jeong-Mook Choi, Jun Young Kim | 2019-08-20 |
| 10170521 | Organic light-emitting diode display device | Heume Il Baek, Myung-O Joo, Jeong-Mook Choi, Yun-Joo Jo | 2019-01-01 |