Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044466 | ESD protection device in high voltage and manufacturing method for the same | Tao Cheng, Chao-Chih Chiu | 2011-10-25 |
| 7880234 | NPN Darlington ESD protection circuit | Tao Cheng | 2011-02-01 |