Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7884561 | Method and apparatus for speed control selection in electronically commutated motor | Aiqian Peng, Maosen Zeng | 2011-02-08 |
| 7805063 | Speed control system for a ceiling fan motor | Aiqian Peng, Maosen Zeng | 2010-09-28 |
| 7755236 | Ceiling fan motor | Huaxin WU | 2010-07-13 |
| 7671551 | Universal brushless DC motor | Ronghua Bi, Aiqian Peng, Maosen Zeng, Jianwei Jin | 2010-03-02 |