Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024515 | Lighting device having separable light source and circuitry | Jae O Kwak, In Soo Park, Seung Kyun Hong | 2018-07-17 |
| 9899582 | Light source module | Seung Hyuk Lee | 2018-02-20 |