Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887221 | Diffuser with light condensing function | Whey-Bin Lor, Kuang-Lin Yuan | 2011-02-15 |
| 7322792 | Cooling fan without returning flow | — | 2008-01-29 |
| 7275910 | Outlet airflow direction control unit | Bor-Haw Chang | 2007-10-02 |
| 7201562 | Fan with central intake | Chu-Hsien Chou | 2007-04-10 |
| 7183679 | Anti-loose device for a motor | — | 2007-02-27 |
| 7182517 | Anti-vibration device for a motor bearing | Hung-Erh Tai | 2007-02-27 |
| 7178587 | Heat-dissipating module | — | 2007-02-20 |
| 7156157 | Cooling mechanism | — | 2007-01-02 |
| 7150311 | Radiation module capable of resisting reverse flow of hot fluid | — | 2006-12-19 |
| 7140842 | Axial flow fan | — | 2006-11-28 |
| 7106587 | Fluid moving device with a radiation module | Cheng-Chang Huang | 2006-09-12 |
| 7094028 | Outlet airflow direction control device | Bor-Haw Chang | 2006-08-22 |
| 7078834 | Rotor device capable of dissipating heat | — | 2006-07-18 |
| 7034417 | Rotor assembly capable of dissipating heat | — | 2006-04-25 |
| 6869269 | Fan device with increased airflow output | Wen-Shi Huang, Kuo-Cheng Lin, Shun-Chen Chang | 2005-03-22 |
| 6773239 | Fan with improved self-cooling capability | Wen-Shi Huang, Kuo-Cheng Lin, Shun-Chen Chang | 2004-08-10 |
| 6746205 | Fan frame | Wen-Shi Huang, Kuo-Cheng Lin, Shun-Chen Chang | 2004-06-08 |
| 5057130 | Centrifugal cooling device | — | 1991-10-15 |
| 4853162 | Centrifugal cooling device | — | 1989-08-01 |
| 4687603 | Cooling tower | — | 1987-08-18 |