Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829125 | ESD protection circuit for multi-power and mixed-voltage integrated circuit | Chun-Hsiang Lai, Sing Su, Tao-Cheng Lu | 2004-12-07 |
| 6809915 | Gate-equivalent-potential circuit and method for I/O ESD protection | Chun-Hsiang Lai, Shin Su, Tao-Cheng Lu | 2004-10-26 |
| 6791146 | Silicon controlled rectifier structure with guard ring controlled circuit | Chen-Shang Lai, Shin Su, Tao-Cheng Lu | 2004-09-14 |
| 6724677 | ESD device used with high-voltage input pad | Shin Su, Chun-Hsiang Lai, Tao-Cheng Lu | 2004-04-20 |