Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10181849 | Transistor control terminal control circuit | Matthias Rose, Henricus Cornelis Johannes Büthker, Arnoud Pieter van der Wel | 2019-01-15 |
| 9608481 | Inductive power supply | Klaas Wortel, Johan Somberg | 2017-03-28 |