Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051561 | Method of manufacturing an image drum | Eung-yeoul Yoon, Kae-dong Back, Jin-seung Choi | 2011-11-08 |
| 8002443 | LED array module | Su-ho Shin, Chang-youl Moon, Soon-cheol Kweon, Seung-tae Choi, Ki Hwan Kwon | 2011-08-23 |
| 7928545 | LED package and fabrication method thereof | Ki Hwan Kwon, Soon-cheol Kweon, Chang-youl Moon, Arthur Darbinian, Seung-tae Choi +1 more | 2011-04-19 |
| 7910389 | Vertical semiconductor light-emitting device and method of manufacturing the same | Hyun-Soo Kim, Jae-Hee Cho | 2011-03-22 |