Issued Patents All Time
Showing 1–22 of 22 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 |
| 10076061 | Motor controller and fan system comprising the same | Chongsheng ZENG, Jianlong Feng, Zhongying Ji, Youping Mei | 2018-09-11 |
| 9966881 | Bluetooth motor controller, brushless direct current motor, and multi-motor system comprising the same | Qiang Fang, Wenqing Bian, Qingmei Jiao, Lijuan Li | 2018-05-08 |
| 9807894 | Motor controller and motor comprising the same | Yueqiang YU, Wenbing Xia, Wenqing Bian, Xiongcheng Wang | 2017-10-31 |
| 9788458 | Motor controller and fan system comprising the same | Chongsheng ZENG, Jianlong Feng, Zhongying Ji, Youping Mei | 2017-10-10 |
| 9614421 | Motor controller and brushless DC motor comprising the same | Yonghua Wu, Yunsheng Chen, Yong Zhao, Chongsheng ZENG | 2017-04-04 |
| 9385572 | DC brushless motor with external rotor | Chuping Lu, Chongsheng ZENG | 2016-07-05 |
| 9160207 | High power brushless DC motor and control box structure with heat dissipation arrangement | Chongsheng ZENG | 2015-10-13 |
| 9088198 | Motor | Jianwei Jin, Xiao LIU | 2015-07-21 |
| 9088194 | Structure for heat dissipation of motors | — | 2015-07-21 |
| 8933600 | Brushless DC motor structure having a fan radiator for dissipating heat from the motor and the controller | Yonggang Liu | 2015-01-13 |
| 8853913 | Mounting structure for slot paper in a motor stator | — | 2014-10-07 |
| 8841808 | Heat-dissipation structure for motor | — | 2014-09-23 |
| 8803386 | Brushless DC motor having structures for mounting a hall element and a magnetic ring outside a motor casing | — | 2014-08-12 |
| 8476796 | Brushless DC motor | — | 2013-07-02 |
| 8421288 | Motor having a serial port disposed on a control board received in a screw hole at the bottom of a control box | Yong Zhao | 2013-04-16 |
| 8373323 | Control box for motor | Yong Zhao | 2013-02-12 |
| 8339004 | Control box for motor | Yong Zhao | 2012-12-25 |
| 8035331 | AC/DC converting circuit and motor controller using the same | Yong Zhao, Junqiang Zhang, Dawei Liu | 2011-10-11 |
| 7812487 | Controller for a direct current brushless motor | Ronghua Bi, Maosen Zeng, Jianwei Jin | 2010-10-12 |