Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946593 | Grease injection system | Ming-Tan Hsu, Xin-Xin Lin, Li-Hsiang Sun | 2024-04-02 |
| 7071662 | Synchronized parallel running power converter | Chien-Chi Hsu, Fu-Kang Cheng | 2006-07-04 |