Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8905721 | Fan control system using a microcontroller | Wen-Chuan Ma, Pou-Tsun Kuo, Wen-Shi Huang | 2014-12-09 |
| 8415907 | Motor control method | Chun-Lung Chiu, Po-Tsun Kuo, Chung-Hung Tang | 2013-04-09 |
| 8324849 | Motor control apparatus and control method thereof | Po-Tsun Kuo, Wen-Chuan Ma, Chung-Hung Tang, Chun-Lung Chiu | 2012-12-04 |
| 8111030 | Motor control apparatus and motor control method | Chun-Lung Chiu, Po-Tsun Kuo, Chung-Hung Tang | 2012-02-07 |
| 8011896 | Fan system | Heng-Yu Wu, Chun-Lung Chiu | 2011-09-06 |
| 7994746 | Motor control method and apparatus thereof | Chin-Fa Chiu, Chun-Lung Chiu | 2011-08-09 |
| 7944162 | Motor control device | Chun-Lung Chiu | 2011-05-17 |
| 7834571 | Fan system and protecting device thereof | Yu-Hiuan Lin, Chin-Fa Chiu, Chun-Lung Chiu | 2010-11-16 |
| 7665319 | Fan control device and method | Tsung-Jung Hsieh, Yu-Liang Lin, Yueh-Lung Huang | 2010-02-23 |
| 7609018 | Fan system and control device thereof | Yu-Liang Lin, Tsung-Jung Hsieh, Yueh-Lung Huang | 2009-10-27 |
| 7598691 | Current control device and method | Po-Tsun Kuo, Wen-Chuan Ma, Wen-Shi Huang | 2009-10-06 |
| 7592852 | Methods for controlling driving circuits | Tsung-Jung Hsieh, Venson Kuo, Yueh-Lung Huang | 2009-09-22 |
| 7573213 | Motor driving method and device thereof | Chun-Lung Chiu, Wen-Shi Huang | 2009-08-11 |
| 7570009 | Fan system and its control device and control method | Tsung-Jung Hsieh, Ming-Lung Liu, Ming-Yen Lin, Wen-Ping Teng, Yueh-Lung Huang | 2009-08-04 |
| 7567749 | Motor control circuit | Chia-Feng Wu, Ching-Sen Hsieh, Yueh-Lung Huang | 2009-07-28 |
| 7545112 | Fan motor control method and device thereof | Chia-Feng Wu, Yueh-Lung Huang, Wen-Shi Huang | 2009-06-09 |
| 7521882 | Control device and method of motor | Chin-Fa Chiu, Chun-Lung Chiu | 2009-04-21 |
| 7495401 | Control systems and switch devices thereof | Chin-Fa Chiu, Chun-Lung Chiu, Wen-Shi Huang | 2009-02-24 |
| 7459876 | Motors and control methods thereof | Magellan Chiu, Venson Kuo, Wen-Shi Huang | 2008-12-02 |
| 7450379 | Heat dissipation device and fan module thereof | Ying-Chi Chen, Ja-Jeng Lu, Te-Tsai Chuang, Wen-Shi Huang | 2008-11-11 |
| 7449849 | Motor control circuit and method thereof | Chun-Lung Chiu, Wen-Shi Huang | 2008-11-11 |
| 7447423 | Fan speed control device and method detailed description of the invention | Chun-Lung Chiu, Wen-Shi Huang | 2008-11-04 |
| 7438531 | Fan and rotor structure thereof | Ying-Chi Chen, Te-Tsai Chuang | 2008-10-21 |
| 7416388 | Fan | Wen-Shi Huang, Kuo-Cheng Lin, Jeng-Hung Lin, Tsu-Liang Lin, Chih-Jen Chen +2 more | 2008-08-26 |
| 7403700 | Motor control device | Tsung-Jung Hsieh, Yueh-Lung Huang, Chun-Lung Chiu | 2008-07-22 |