Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1063712 | Electric bicycle | Yun Cheng, Ker-Wei Lin, Hao-Ming Chang, Chun-Ta Chen, Chih-Yuan Chang | 2025-02-25 |
| D1062545 | Electric bicycle | Yun Cheng, Ker-Wei Lin, Hao-Ming Chang, Chun-Ta Chen, Chih-Yuan Chang | 2025-02-18 |
| 12217991 | Portable robotic semiconductor pod loader | Chih-Kuo Chang, Cheng-Lung Wu, Ting-Yau Shiu, Yang-Ann Chu, Jiun-Rong Pai | 2025-02-04 |