Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12034292 | Adjustable speed drive with integrated solid-state circuit breaker and method of operation thereof | Huaqiang Li, Thomas M. Ruchti | 2024-07-09 |
| 11631973 | Adjustable speed drive with integrated solid-state circuit breaker and method of operation thereof | Huaqiang Li, Thomas M. Ruchti | 2023-04-18 |
| 11152780 | Adjustable speed drive with integrated solid-state circuit breaker and method of operation thereof | Huaqiang Li, Thomas M. Ruchti | 2021-10-19 |