Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454852 | High efficiency silicon wafer optimized for advanced semiconductor devices | Gerald R. Dietze, Sean G. Hanna | 2002-09-24 |
| 6416391 | Method of demounting silicon wafers after polishing | Oleg Kononchuk | 2002-07-09 |
| 6395085 | Purity silicon wafer for use in advanced semiconductor devices | Gerald R. Dietze, Sean G. Hanna | 2002-05-28 |