Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12212852 | Focusing apparatus and method | Sung-Wook Choi, Jung Won Pac, Joo Hye NOH, Joo Hyun Yoon | 2025-01-28 |
| 11882364 | Focusing apparatus and method | Sung-Wook Choi, Jung Won Pac, Joo Hye NOH, Joo Hyun Yoon | 2024-01-23 |
| 11228719 | Lighting control apparatus and method thereof | Hee Joong Han, Won Sin Lee, Jong In Park | 2022-01-18 |