Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5384279 | Method of manufacturing a semiconductor device comprising a silicon body in which semiconductor regions are formed by ion implantations | Andre Stolmeijer, Paulus M. T. M. Van Attekum, Hubertus Den Blanken, Paulus A. Van Der Plas | 1995-01-24 |
| 5248892 | Semiconductor device provided with a protection circuit | Leonardus J. Van Roozendaal | 1993-09-28 |
| 5015602 | Method of manufacturing a semiconductor device having a planarized construction | Paulus A. Van Der Plas | 1991-05-14 |
| 4732869 | Method of forming implanted regions in a semiconductor device by use of a three layer masking structure | Paulus M. T. M. Van Attekum, Hubertus Den Blanken, Paulus A. Van Der Plas | 1988-03-22 |