Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9775204 | Light-emitting module | Il Yeong Kang, Sang Hoon Lee, Jong Won JEON, Tae Young Choi | 2017-09-26 |
| 9622309 | Light emitting module | Il Yeong Kang, Ki Soo Kwon, Sang Hoon Lee, Tae Young Choi | 2017-04-11 |
| 9562679 | Lighting device | Dong Nyung Lim, Do Hwan Kim, Sang Hoon Lee, Tae Young Choi | 2017-02-07 |
| 9544974 | Light emitting module and lighting unit including the same | Il Yeong Kang, Sang Hoon Lee, Tae Young Choi | 2017-01-10 |