Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12051942 | Structure of high-frequency rotary mechanism | Yu-Cheng Nien, Zhe Cheng | 2024-07-30 |
| 11646617 | High-frequency rotating structure with permanent magnet rotor having grooves and magnetic barrier spaces | Cheng-Te Chi, Zhe Cheng, Ming-Chang Hsu | 2023-05-09 |