Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404954 | Pulse width modulation interleaving | Da Zhang, Thomas Bekasi, Ismail Agirman, Christopher S. Czerwinski, Jeffrey M. Izard | 2022-08-02 |
| 10554116 | Pulse width modulation upshift at partial load to improve total harmonic cancellation performance for chiller applications | Da Zhang | 2020-02-04 |
| 9815665 | Battery mounting in elevator hoistway | Kyle W. Rogers, Daryl J. Marvin, David J. Lanesey, Ismail Agirman, HanJong Kim | 2017-11-14 |