Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9401631 | Brushless DC motor with permanent magnet rotor | Di Wu, Robert F. Birkenstock, JR. | 2016-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9401631 | Brushless DC motor with permanent magnet rotor | Di Wu, Robert F. Birkenstock, JR. | 2016-07-26 |