Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11424713 | Method to control an inverter and inverter with improved controls | Douglas C. Lynn, Shengnan Li | 2022-08-23 |
| 10090878 | Motor drive system and method | Greg A. Emshwiller, Christopher Hawkins, Douglas C. Lynn, Robert C. Smith, Ross E. Waite +1 more | 2018-10-02 |
| D540694 | Clock face | — | 2007-04-17 |
| 5863185 | Liquid pumping system with cooled control module | Jimmy Cochimin | 1999-01-26 |