Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11710591 | Solenoid actuator | Chang-Hoon Lee, Eui-Dong Roh, Chan-Shik Ahn, Ji Hoon Park, Jeong Hyun Seo | 2023-07-25 |
| 10312300 | Organic light emitting display device | — | 2019-06-04 |
| 9513733 | Organic light emitting diode display device including touch panel | Sang Kyu Lee | 2016-12-06 |
| 9087972 | Flat panel display device and method of manufacturing the same | Kwang Su Lim, Hyo Dae Bae, Chang Nam Kim, Sang Kyu Lee, Joon Won Park +1 more | 2015-07-21 |