Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1091905 | Fan blade | Sheng-Chieh Su, Chien-Ming Lee, Chung-Yuan Tsang | 2025-09-02 |
| D1078985 | Fan blade | Sheng-Chieh Su, Chien-Ming Lee, Chung-Yuan Tsang | 2025-06-10 |
| D1050401 | Fan blade | Chien-Ming Lee, Chung-Yuan Tsang | 2024-11-05 |
| D1047120 | Fan blade | Chien-Ming Lee, Chung-Yuan Tsang | 2024-10-15 |
| 11965522 | Impeller | Chien-Ming Lee, Chung-Yuan Tsang, Chao-Fu Yang | 2024-04-23 |
| D988498 | Fan blade | Chien-Ming Lee, Hao-Luen Tien | 2023-06-06 |
| 11209016 | Fan frame | Chao-Fu Yang | 2021-12-28 |