Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779981 | Fan control system using a microcontroller | Wen-Shi Huang, Kuo-Cheng Lin, Hsu Kuo Sung | 2004-08-24 |
| 6781277 | Micro-motor with low cogging torque | Wen-Shi Huang, Kuo-Cheng Lin, Chin-Hao Liu | 2004-08-24 |
| 6707385 | DC motor rotation speed alarm circuitry | — | 2004-03-16 |