Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643813 | Automatic transfer switch with permanent magnetic actuation | Brian L. Ji, Zhaoxiang Ma | 2020-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643813 | Automatic transfer switch with permanent magnetic actuation | Brian L. Ji, Zhaoxiang Ma | 2020-05-05 |