Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374838 | Intelligent high-power GFCI plug | Jinfeng Chen | 2025-07-29 |
| 12206302 | Induction motor with in situ slip power recovery | — | 2025-01-21 |
| 6346784 | Power transmission apparatus | — | 2002-02-12 |
| 6157147 | Power transmission apparatus | — | 2000-12-05 |