Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7291887 | Protection circuit for electrostatic discharge | Wei-Fan Chen | 2007-11-06 |
| 6696708 | Electrostatic discharge protection apparatus | Chien-Ti Hou, Wei-Fan Chen | 2004-02-24 |
| 6147369 | SCR and current divider structure of electrostatic discharge protective circuit | Wei-Fan Chen, Ta-Lee Yu | 2000-11-14 |