Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7170763 | Apparatus and method for constant delta current control in a capacitor charger | Chung-Lung Pai, Kwan-Jen Chu, Jing-Meng Liu | 2007-01-30 |
| 7132717 | Power metal oxide semiconductor transistor layout with lower output resistance and high current limit | Hung-Der Su, Chung-Lung Pai, Jing-Meng Liu | 2006-11-07 |
| 6577020 | High contrast alignment marks having flexible placement | Chien-Ye Lee, Ju-Bin Fu, Rong Peng | 2003-06-10 |
| 5520281 | Product card of hooks | — | 1996-05-28 |