Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468933 | Brushless DC motor | Yonghua Wu | 2019-11-05 |
| 10389186 | External rotor motor and draught fan comprising the same | Shikun Chen, Qingmei Jiao | 2019-08-20 |
| 10389192 | Plastic-packaged stator and external rotor motor comprising the same | Qingmei Jiao | 2019-08-20 |