Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671153 | Low-leakage diode string for use in the power-rail ESD clamp circuits | Ming-Dou Ker, Hun-Hsien Chang | 2003-12-30 |
| 6657835 | ESD protection circuit for mixed-voltage I/O by using stacked NMOS transistors with substrate triggering technique | Ming-Dou Ker, Chien-Hui Chuang | 2003-12-02 |