Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9705037 | Light emitting device, light emitting device package and lighting system including the same | Du Hyun Kim, Jae Wook Kim, Jeong Hyeon Choi | 2017-07-11 |
| 8680560 | LED and LED package | Jeong Hyeon Choi, Du Hyun Kim, Jae Wook Kim | 2014-03-25 |
| 8552443 | Light emitting device, light emitting device package and lighting system including the same | Jeong Hyeon Choi, Jae Wook Kim, Du Hyun Kim | 2013-10-08 |
| 8530882 | Light emitting device, light emitting device package and lighting system | Sun Kyung Kim | 2013-09-10 |
| 8382305 | Backlight unit and display device using the same | Du Hyun Kim, Jae Wook Kim, Jeong Hyeon Choi | 2013-02-26 |