Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10177273 | UV light emitting device | Chang Suk Han, Hwa Mok Kim, Hyo Shik Choi, A Ram Cha Lee | 2019-01-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10177273 | UV light emitting device | Chang Suk Han, Hwa Mok Kim, Hyo Shik Choi, A Ram Cha Lee | 2019-01-08 |