Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112066 | Laser light installed inside cavity of bulb lamp and method of assembling laser light inside cavity of bulb lamp | — | 2021-09-07 |
| 11091503 | Compound and color conversion film comprising the same | Jiyeon Sung, Hieu Leduy, Hoyong Lee | 2021-08-17 |