Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9385226 | Semiconductor heterojunction device | Johannes Josephus Theodorus Marinus Donkers, Godefridus Adrianus Maria Hurkx, Stephan Heil | 2016-07-05 |
| 9331028 | Electric field gap device and manufacturing method | Olaf Wunnicke, Klaus Reimann | 2016-05-03 |
| 9236734 | Electric field gap device and manufacturing method | Klaus Reimann, Olaf Wunnicke | 2016-01-12 |
| 8792265 | Phase change material for a phase change memory device and method for adjusting the resistivity of the material | Robertus Andrianus Maria Wolters, Hendrikus Jan Wondergem | 2014-07-29 |
| 8766380 | MEMS device forming method and device with MEMS structure | Wim van den Einden, Harold Roosen | 2014-07-01 |
| 7671390 | Semiconductor device and method for manufacture | Jan Sonsky, Erwin Hijzen | 2010-03-02 |
| 7361555 | Trench-gate transistors and their manufacture | Gerrit Elbert Johannes Koops | 2008-04-22 |
| 7033889 | Trenched semiconductor devices and their manufacture | Erwin Hijzen, Raymond J. E. Hueting | 2006-04-25 |
| 6780714 | Semiconductor devices and their manufacture | Mark Andrzej Gajda, Erwin Hijzen | 2004-08-24 |