Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7563653 | ESD protection for high voltage applications | Jian-Hsing Lee | 2009-07-21 |
| 7485905 | Electrostatic discharge protection device | Feng-Chi Hung, Jian-Hsing Lee, Hung-Lin Chen | 2009-02-03 |
| 7385252 | ESD protection for high voltage applications | Jian-Hsing Lee | 2008-06-10 |
| 6274909 | Guard ring structure with deep N well on ESD devices | Kun-Zen Chang, Rong-Tai Kao | 2001-08-14 |