Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10374124 | Light emitting device, method for manufacturing light emitting device and lighting system having same | Jung Hun Jang, Jeong Soon Yim, Won Hee Choi | 2019-08-06 |
| 10263145 | Ultraviolet light emitting device | Jung Hun Jang, Jeong Soon Yim, Won Hee Choi | 2019-04-16 |
| 9029911 | Light emitting device | Jung Hun Jang, Jeong Sik Lee | 2015-05-12 |
| 8723158 | Light emitting diode, light emitting device package including the same and lighting system | Jung Hun Jang, Jeong Sik Lee, Jeong Soon Yim, Byeoung Jo Kim | 2014-05-13 |