Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728086 | Power-rail electrostatic discharge protection circuit with a dual trigger design | Kei-Kang Hung | 2004-04-27 |
| 6690557 | CMOS whole chip low capacitance ESD protection circuit | Kei-Kang Hung | 2004-02-10 |
| 6690561 | Effective gate-driven or gate-coupled ESD protection circuit | Kei-Kang Hung, Hung-Yi Chang | 2004-02-10 |