Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072013 | Differential gear device for a vehicle | Hyun Ku Lee, Moosuk Kim, Kihyun Lee, Geum Muk Chae, Jung-Hwan Moon | 2024-08-27 |
| 10627088 | Light source module and lighting device | — | 2020-04-21 |
| 10024515 | Lighting device having separable light source and circuitry | Byeong Guk Min, In Soo Park, Seung Kyun Hong | 2018-07-17 |
| 10006620 | Lighting device | Jae Jin Kim, Young Joo Ahn, Ki Woong Kim | 2018-06-26 |
| 9739469 | Lighting device | In Soo Park, Sun Ho Kim, Seung Kyun Hong | 2017-08-22 |
| 9347658 | Lighting device | In Soo Park, Ki Hyun Kim, Min Hak Kim, Eun Hwa Kim, Hee Soo LIM | 2016-05-24 |
| 9222660 | Lighting device | Jae Jin Kim, Young Joo Ahn, Ki Woong Kim | 2015-12-29 |
| 9127817 | Lighting device with removable heat sink housing a power supply | Byeong Guk Min, In Soo Park, Seung Kyun Hong | 2015-09-08 |