Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381068 | Radio frequency screen for an ultraviolet lamp system | Sheng-chun Yang, Po-Wei Liang, Chao-Hung WAN, Yi-Ming Lin | 2025-08-05 |
| 12020910 | Radio frequency screen for an ultraviolet lamp system | Sheng-chun Yang, Po-Wei Liang, Chao-Hung WAN, Yi-Ming Lin | 2024-06-25 |
| 11670491 | Radio frequency screen for an ultraviolet lamp system | Sheng-chun Yang, Po-Wei Liang, Chao-Hung WAN, Yi-Ming Lin | 2023-06-06 |