Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201603 | Active clamp capacitor balancing | Richard Lee Valley, Bharath Balaji Kannan | 2021-12-14 |
| 11005355 | Switching time optimizer for soft switching of an isolated converter | Richard Lee Valley | 2021-05-11 |
| 10886846 | Power converter with switching control | Richard Lee Valley | 2021-01-05 |