Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8692356 | Method and electronic device for a simplified integration of high precision thinfilm resistors | Christoph Dirnecker | 2014-04-08 |
| 8470683 | Method and electronic device for a simplified integration of high precision thinfilm resistors | Christoph Dirnecker | 2013-06-25 |
| 8330223 | Bipolar transistor | Klaus Schimpf, Manfred Schiekofer, Carl Willis, Michael Waitschull | 2012-12-11 |