Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167654 | Apparatus for transferring energy using power electronics and machine inductance and method of manufacturing same | Robert Louis Steigerwald | 2021-11-09 |
| 11075394 | Apparatus and method for high efficiency operation of fuel cell systems | Timothy Gerard Richter | 2021-07-27 |
| 10994623 | Apparatus for energy transfer using converter and method of manufacturing same | Robert Louis Steigerwald | 2021-05-04 |
| 10958069 | System for selectively coupling an energy source to a load and method of making same | Paul Robert Gemin, Irene Michelle Berry, Lembit Salasoo | 2021-03-23 |
| 10946748 | High power-density, high back EMF permanent magnet machine and method of making same | Ayman Mohamed Fawzi El-Refaie | 2021-03-16 |
| 10933754 | Vehicle propulsion system with multi-channel DC bus and method of manufacturing same | Zhihao Li | 2021-03-02 |