Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10323979 | Ultraviolet measuring device, photodetector element, ultraviolet detector, ultraviolet index calculation device, and electronic device including same | Ki Yon Park, Choong Min Lee, Soo Hyun Lee, Gun Woo Han | 2019-06-18 |
| 10319882 | UV light emitting diode and method of fabricating the same | Ki Yon Park, Jeong Hun Heo, Gun Woo Han | 2019-06-11 |
| 10177273 | UV light emitting device | Chang Suk Han, Hyo Shik Choi, Mi So Ko, A Ram Cha Lee | 2019-01-08 |