Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9506473 | Protection structure and a fan thereof | Shu-Fan Liu, Kuo-Chen Chang | 2016-11-29 |
| 9367103 | Heat dissipation device | Chung-Shu Wang | 2016-06-14 |
| 9353761 | Oil return structure for fan | Ping-Tsang Ho, Chung-Shu Wang, Jyun-Yang Chang | 2016-05-31 |
| 9222478 | Bladeless fan structure | Shih-Chieh Lin | 2015-12-29 |
| 9226067 | Fan active noise self-lowering system | Sung-Hsien Sun, Sung-Wei Sun | 2015-12-29 |
| 9071093 | Base structure for cooling fan | Ping-Tsang Ho, Cheng-Chuan Hsu, Hung-Yi Hsu | 2015-06-30 |
| 9057381 | Cooling fan having magnetically positioned shaft | Shu-Fan Liu | 2015-06-16 |
| 9024492 | Laser-welded joint structure between insulation frame and bearing cup of fan and method of forming same | Ping-Tsang Ho, Chin-Sung Pan, Feng Liu | 2015-05-05 |
| 8979512 | Oil-retaining bearing having magnetic stabilizer | Shu-Fen Liu | 2015-03-17 |
| 8482207 | Temperature controlling system for LED module | Sung-Hsien Sun | 2013-07-09 |
| 8353671 | Fan with pressurizing structure | Shu-Fan Liu, Chang Hsien Liu | 2013-01-15 |
| 8162592 | Heat dissipating module | Chu-Hsien Chou | 2012-04-24 |
| 7670102 | Heat dissipating module | Chu-Hsien Chou | 2010-03-02 |
| 7275910 | Outlet airflow direction control unit | Wen-Hao Liu | 2007-10-02 |
| 7094028 | Outlet airflow direction control device | Wen-Hao Liu | 2006-08-22 |
| 6725906 | Heat dissipation device | Tsu-Liang Lin, Yu-Hung Huang, Wen-Shi Huang | 2004-04-27 |
| 6688379 | Heat dissipation device with high efficiency | Wen-Shi Huang, Yu-Hung Huang | 2004-02-10 |
| 6637501 | Heat dissipation device | Tsu-Liang Lin, Yu-Hung Huang, Wen-Shi Huang | 2003-10-28 |
| 6540476 | Centrifugal fan | Yuhung Huang, Tsu-Liang Lin, Kuo-Cheng Lin, Wen-Shi Huang | 2003-04-01 |