Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9134570 | Color regulating device for illumination and apparatus using the same, and method of regulating color | Chiu-Chang Huang, Chieh-Hsiung Kuan, Vin-Cent Su | 2015-09-15 |
| 7144238 | Servo motor control apparatus for electric injection molding machine | — | 2006-12-05 |
| 6196347 | Power transmission and pedal force sensing system for an electric bicycle | Chih-Jin Wang, Yin-Jao Luo, Yuh-Wen Hwang | 2001-03-06 |
| 5800750 | Method for mold protection of crank-type clamping unit | Muh-Wang Laing, Shui-Bin Horng, Han-Chieh Chang, Chung-Hsih Hsiao | 1998-09-01 |