Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11641167 | Transformerless parallel AFE with ground current regulator | James A. Ulrich, Lixiang Wei, Nickolay N. Guskov | 2023-05-02 |
| 11631975 | Direct current bus voltage control | Lei Jin, Julie Haihui Lu | 2023-04-18 |