Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417941 | Isolation structures in semiconductor devices | Szuya S. Liao, Cheng-Yin WANG, Wei-Cheng Lin, Wei-Cheng TZENG | 2025-09-16 |
| 11712779 | Protective device of power tool | Tung-Chin Kuo | 2023-08-01 |
| 11548132 | Power tool | Shih-Hao Wang | 2023-01-10 |