Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085806 | Bottle lid | — | 2025-07-29 |
| D982378 | Bottle lid | — | 2023-04-04 |
| 10826347 | Motor sleeve and motor device | Chen-Shi Chou | 2020-11-03 |
| 10693347 | Motor device and heat dissipation device | Wang-Hsuang Huang, Chen-Shi Chou | 2020-06-23 |
| 10077806 | Compact bearing system and machine stage system equipping the same | Che-Chih Tsao | 2018-09-18 |