Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11897171 | Curing-device | Chul Ho JANG, Do Yub KIM, Yeong Seok YU | 2024-02-13 |
| 10334681 | Device for driving light emitting element | Jae Hun Yoon, Do Yub KIM, Min Hak Kim | 2019-06-25 |
| 10145528 | Light emitting module | Ki Soo Kwon, Do Yub KIM, Min Hak Kim, Jae Hun Yoon | 2018-12-04 |
| 10034339 | Device for driving light emitting diode, and light emitting module including same | Min Hak Kim, Do Yub KIM, Jae Hun Yoon, Kwang Jae Lee | 2018-07-24 |
| 9605814 | Lighting module | Ki Hyun Kim, Sung Ho Hong, Jae Hun Yoon | 2017-03-28 |