Issued Patents All Time
Showing 25 most recent of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384260 | Apparatus and method for rapid charging using shared power electronics | Robert Louis Steigerwald | 2025-08-12 |
| 12386376 | System and method for a charging station | Santosh Sambamoorthy Veda, Irene Michelle Berry, Zhi Zhou, Matthew Christian Nielsen, Lembit Salasoo | 2025-08-12 |
| 12265436 | Power distribution management based on distributed networking protocol analytics | David Michael King | 2025-04-01 |
| 11989069 | Power distribution management based on distributed networking protocol analytics | David Michael King | 2024-05-21 |
| 11884168 | Apparatus and method for rapid charging using shared power electronics | Robert Louis Steigerwald | 2024-01-30 |
| 11752887 | Apparatus for energy transfer using converter and method of manufacturing same | Robert Louis Steigerwald | 2023-09-12 |
| 11697352 | Method and apparatus for charging multiple energy storage devices | Ruediger Soeren Kusch, Robert Louis Steigerwald | 2023-07-11 |
| 11670788 | Apparatus and method for high efficiency operation of fuel cell systems | Timothy Gerard Richter | 2023-06-06 |
| 11400820 | Apparatus and method for rapid charging using shared power electronics | Robert Louis Steigerwald | 2022-08-02 |
| 11351874 | Vehicle propulsion system with multi-channel DC bus and method of manufacturing same | Zhihao Li | 2022-06-07 |
| 11318852 | Method and apparatus for charging multiple energy storage devices | Ruediger Soeren Kusch, Robert Louis Steigerwald | 2022-05-03 |
| 11231733 | System and method of power control for an energy storage charging station | Santosh Sambamoorthy Veda, Irene Michelle Berry, Zhi Zhou, Matthew Christian Nielsen, Lembit Salasoo | 2022-01-25 |
| 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 |
| 10766372 | Method and apparatus for charging multiple energy storage devices | Ruediger Soeren Kusch, Robert Louis Steigerwald | 2020-09-08 |
| 10666045 | System for selectively coupling an energy source to a load and method of making same | Paul Robert Gemin, Irene Michelle Berry, Lembit Salasoo | 2020-05-26 |
| 10604023 | Apparatus for energy transfer using converter and method of manufacturing same | Robert Louis Steigerwald | 2020-03-31 |
| 10549648 | Vehicle propulsion system with multi-channel DC bus and method of manufacturing same | Zhihao Li | 2020-02-04 |
| 10543755 | Apparatus and method for rapid charging using shared power electronics | Robert Louis Steigerwald | 2020-01-28 |
| 10520966 | System and method of power control for an energy storage charging station | Santosh Sambamoorthy Veda, Irene Michelle Berry, Zhi Zhou, Matthew Christian Nielsen, Lembit Salasoo | 2019-12-31 |
| 10454290 | Apparatus for transferring energy using onboard power electronics with high-frequency transformer isolation and method of manufacturing same | Robert Louis Steigerwald, Ruediger Soeren Kusch | 2019-10-22 |