Issued Patents All Time
Showing 26–50 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9013082 | Rotating machine and rotor thereof | Xiao GE, Hong-Cheng Sheu, Hongliu Zhu | 2015-04-21 |
| 9001537 | Power factor correction circuit | Hong-Yuan Jin, Yan Chen, Hong Gan | 2015-04-07 |
| 8923019 | DC/DC converter, power converter and control method thereof | Pei-Qing Hu, Hong-Yuan Jin, Hong Gan | 2014-12-30 |
| 8923018 | DC/DC converter, power converter and control method thereof | Pei-Qing Hu, Hong-Yuan Jin, Hong Gan | 2014-12-30 |
| 8922173 | DC chopper and DC chopping method for doubly fed induction generator system | Chang-Yong Wang, Jian Zheng, Fei Lu | 2014-12-30 |
| 8917035 | Voltage regulation circuit and light emitting didoe driving apparatus having the same | Wei Zhang, Yan Zhong | 2014-12-23 |
| 8901840 | Lamp ignition system and lamp ignition method | Wei Zhang, Xiao-Peng Wang | 2014-12-02 |
| 8884657 | Switch-driving circuit | Hong Gan, Wei-Liang Fu, Ming-Whang Wang | 2014-11-11 |
| 8866411 | Current control discharge lamp system and method for controlling current of discharge lamp | Qi Zhang, Wei Zhang | 2014-10-21 |
| 8837183 | Power switch series circuit and control method thereof | Hong Gan, Jie Fu, Wei-Liang Fu, Ming Wang | 2014-09-16 |
| 8823354 | Power semiconductor switch series circuit and control method thereof | Hong Gan, Jie Fu, Wei-Liang Fu, Ming Wang | 2014-09-02 |
| 8773039 | Discharge lamp system, method and apparatus of controlling the transition time of discharge lamp current change | Qi Zhang, Wei Zhang | 2014-07-08 |
| 8754559 | Rotor and rotary electric machine containing the same | Hong-Liu Zhu, Shi-Xiang Zhang | 2014-06-17 |
| 8749171 | Lighting apparatus and control method thereof | Wei Zhang, Li Xu, Qi Zhang | 2014-06-10 |
| 8742678 | Discharge lamp system for constant power control and controlling method of the same | Qi Zhang, Wei Zhang | 2014-06-03 |
| 8729818 | Driving circuit structure for light emitting diodes | Wei Zhang, Li Xu | 2014-05-20 |
| 8723435 | Illumination apparatus, electronic ballast therein and method for protecting the same | Wei Zhang | 2014-05-13 |
| 8698477 | Control method for reducing the audio noise | Hong-Yuan Jin, Jia Dai, Hong Gan | 2014-04-15 |
| 8693197 | Heat sink device | Ai-Xing Tong, Yu-Ming Chang, Hong Gan, Shao-Cai Ma | 2014-04-08 |
| 8680837 | Driver for driving power switch element | Jian-Hong Zeng, Jian-De Jiang, Qifeng Ye | 2014-03-25 |
| 8624701 | Assembled circuit and electronic component | Jian-Hong Zeng, Wei Yang, Shou-Yu Hong | 2014-01-07 |
| 8593245 | Coil assembly and magnetic element with shielding function | Jian-Hong Zeng, Shou-Yu Hong, Nan Ye, Wei Yang | 2013-11-26 |
| 8283789 | Assembled circuit and electronic component | Jian-Hong Zeng, Wei Yang, Shou-Yu Hong | 2012-10-09 |
| 8174217 | Sensorless control apparatus and method for induction motor | Yu Zhang, Cheng LU | 2012-05-08 |
| 8159142 | Ballast being capable of saving the use of internal connection terminals | Ching-Ho Chou, Yuan Zhong, Wei Zhang | 2012-04-17 |