Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451647 | Method and device for measuring speed of permanent magnet synchronous motor | Youjun Xiong, Wenhua Fan, Lifu Zhang | 2019-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451647 | Method and device for measuring speed of permanent magnet synchronous motor | Youjun Xiong, Wenhua Fan, Lifu Zhang | 2019-10-22 |