Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10305356 | Synchronous machine with common motor/generator exciter stage | Lijun Gao, Shengyi Liu | 2019-05-28 |
| 10236817 | Integrated control architecture and method for a bi-directional AC-to-AC converter | Lijun Gao, Shengyi Liu | 2019-03-19 |