Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668894 | Film layer separation device for multi-layer disks | Chau-Shin Jang, Rong Ma, Yu-Hsiu Chang | 2003-12-30 |
| 6274992 | Braking method for a single-phase motor | King Yin Wang, Yao-Yu Lee, Ming-Jiou Yu, Der-Ray Huaug | 2001-08-14 |
| 6204618 | Starting method for brushless DC motor and device for the same | King Yin Wang, Jieh-Yee Huang, Shyh-Jier Wang, Tai-Fa Ying, Der-Ray Huang | 2001-03-20 |