Issued Patents 2004
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827549 | Heat-dissipating module | Yin-Rong Hong | 2004-12-07 |
| 6828748 | Speed control circuit for a brushless dc motor | Ta-Lun Ko | 2004-12-07 |
| 6822419 | Speed control circuit for a DC brushless motor | Ying-Ya Lu | 2004-11-23 |
| 6819068 | Brushless DC motor having dual hall sensor | Yin-Rong Hong, Ching-Sheng Hong | 2004-11-16 |
| 6819021 | Combination of a base and an axle tube for a motor | Yin-Rong Horng, Ching-Sheng Hong | 2004-11-16 |
| 6815852 | Adjusting device for a disk tray for an optical disk drive motor | Tso-Kuo Yin | 2004-11-09 |
| 6815916 | Speed-control drive circuit for a D.C. brushless fan motor | Ying-Ya Lu, MING-SHEN WANG | 2004-11-09 |
| 6809457 | Brushless DC motor with a reduced thickness | Yin-Rong Horng, Ching-Sheng Hong | 2004-10-26 |
| 6806598 | Double-phase half-wave brushless DC motor having two sensor/drive members | Ching-Sheng Hong, Ta-Lun Ko | 2004-10-19 |
| D496721 | Fan casing | Tso-Kuo Yin | 2004-09-28 |
| 6789992 | Washer having oil-bearing holes | Yin-Rong Hong, Ching-Sheng Hong | 2004-09-14 |
| 6787965 | Single magnetic conductive plate structure for forming a single pole plate brushless dc motor | Yin-Rong Horng, Ching-Sheng Hong | 2004-09-07 |
| 6762519 | Outer rotor structure for an ac fan | Wen-Shing Wu | 2004-07-13 |
| 6762532 | Stator assembly structure of a direct current brushless motor | Yin Tso-Kuo, Ching-Shen Hong | 2004-07-13 |
| 6759819 | Rotation detection circuit of a dc brushless motor using a fixed bias voltage | Ying-Ya Lu, Ming-Sheng Wang | 2004-07-06 |
| 6759786 | Stator of a brushless direct current motor and a method for making it | Ching-Shen Hong | 2004-07-06 |
| 6750586 | DC brushless motor structure | Ching-Shen Hong, Tso-Kuo Yin | 2004-06-15 |
| 6749011 | Heat sink | Yin-Rong Hong, Ching-Sheng Horng | 2004-06-15 |
| 6744229 | Safety-guard detective circuit of a fan motor | Ying-Ya Lu, Ming-Sheng Wang | 2004-06-01 |
| 6741047 | Dual current-limiting circuit for DC brushless motor | Yin-Rong Hung, Ying-Ya Lu, Ta-Lun Ko | 2004-05-25 |
| 6739814 | Retaining ring for a rotor | Tso-Kuo Yin | 2004-05-25 |
| 6737769 | Easy-to-start-structure of a DC brushless motor | Ching-Shen Hong, Tso-Kuo Yin | 2004-05-18 |
| 6726455 | Fan having a heat sensor device | Mei-Ying Hsiao | 2004-04-27 |
| 6727626 | Balancing plate for a motor | Ching-Sheng Hong, Chia-Wen Kang | 2004-04-27 |
| 6724120 | Stator with radial winding | Ching-Sheng Hong | 2004-04-20 |