Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12284741 | Light control device, light control method and server thereof | Yu Liu, Po-Cheng Wang | 2025-04-22 |
| 11204885 | Motherboard and switching signal source method | Cheng-Yu Wu, Ming-Hsiu Wu, Che-Yuan Hsu, Yun Sheng Jhan, You Chang Liu | 2021-12-21 |
| 5220248 | Fluorescent-lamp protection device in an electronic instant starter assembly | — | 1993-06-15 |