Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738784 | Power-loss ridethrough system and method | — | 2020-08-11 |
| 8779709 | Apparatus for continued operation of an electric motor during an interruption in input power | Michael O. Lucas, Rick L. Tennessen, Harry W. Schulz, William S. Hammel | 2014-07-15 |