Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7619435 | Method and system for derivation of breakdown voltage for MOS integrated circuit devices | Atman Zhao, Summer Tseng, W. T. Kary Chien | 2009-11-17 |
| 7573285 | Multiple point gate oxide integrity test method and system for the manufacture of semiconductor integrated circuits | Atman Zhao, Summer Tseng, W. T. Kary Chien | 2009-08-11 |
| 7462497 | Method and system for derivation of breakdown voltage for MOS integrated circuit devices | Atman Zhao, Summer Tseng, W.T. Kary Chien | 2008-12-09 |
| 7396693 | Multiple point gate oxide integrity test method and system for the manufacture of semiconductor integrated circuits | Atman Zhao, Summer Tseng, W. T. Kary Chien | 2008-07-08 |