Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11658589 | Electrically commutated motor driving device and control method thereof | Yu-Wei Lee, Shang-Wen HSU | 2023-05-23 |
| 10951154 | Motor driving circuit and control method thereof | Chih-Hung Hsiao, Chia-Pin Wei, Yu-Wei Lee | 2021-03-16 |
| 10873278 | Motor driving system and motor operation recovering method | Chia-Pin Wei, Yu-Wei Lee | 2020-12-22 |
| 10794388 | Fan failure backup apparatus and method of backing up the same | Chia-Feng Wu, Po-Hui Shen, Chia-Huang Wu, Chun-Chieh Tsai, Wen-Chih Wang | 2020-10-06 |
| 10348232 | Motor system with current sensorless control and method of controlling the same | Chih-Hung Hsiao, Yu-Wei Lee | 2019-07-09 |
| 10153721 | Electronically commutated fan system | Chao-Chin Chuang, Yao-Yang Yu, Li-Wei Hsiao | 2018-12-11 |
| 10103676 | Fan motor braking apparatus and the control method thereof | Chia-Feng Wu, Yi-Chieh Cho, Yun-Hua Chao, Po-Tsun Chen | 2018-10-16 |
| 9762059 | Fan system and voltage stabilizing module for multi power source input | Chao-Chin Chuang, Chih-Hsiang Kuo, Yi-Kuan Hsu | 2017-09-12 |
| 9537434 | DC electric fan and driving system thereof | Chia-Pin Wei | 2017-01-03 |
| 8558494 | Driving device of brushless DC motor for fan | Chia-Pin Wei, Yu-Wei Lee | 2013-10-15 |
| 8164290 | Fan and motor control device | Chia-Pin Wei, Chih-Hsiang Kuo | 2012-04-24 |
| 7973501 | Fan system and motor control device | Chia-Pin Wei | 2011-07-05 |
| 7928680 | Fan system and starting method thereof | Chien-Hua Chen, Chia-Pin Wei | 2011-04-19 |
| 7919943 | Fan system and starting method thereof | Chien-Hua Chen, Chia-Pin Wei | 2011-04-05 |
| 7667428 | Fan system and power monitoring apparatus thereof | Chia-Pin Wei, Yi-Lun Chen, Wen-Shi Huang | 2010-02-23 |
| 7446492 | Fan system and stopping method for motor thereof | Chia-Pin Wei, Yi-Lun Chen, Wen-Shi Huang | 2008-11-04 |
| 7327589 | Full-bridge circuit | Magellan Chiu, Chun-Lung Chiu, Ming-Shi Tsai | 2008-02-05 |