Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11090105 | Ancillary circuit to induce zero voltage switching in a power converter | Robert B. Smith, Daniel A. Friedrichs | 2021-08-17 |
| 11006997 | Ultrasonic and radiofrequency energy production and control from a single power converter | Robert B. Smith, Daniel A. Friedrichs | 2021-05-18 |
| 11009245 | Method and system for proactively and remotely diagnosing an HVAC system | Aaron J. Nahmad, Mario A. Cruz | 2021-05-18 |