Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10700589 | Wide-operating-range resonant-transition soft-switched converter | David J. Perreault, Alex J. Hanson, Rachel S. Yang | 2020-06-30 |
| 9660520 | Method and apparatus to provide power conversion with high power factor | David J. Perreault, David M. Otten | 2017-05-23 |