Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753809 | Contact force testing apparatus, use of such a contact force testing apparatus and method for producing such a contact force testing apparatus | Giovanni Mastrogiacomo, Sandro Brandenberger, Reinhard Staub, Rolf Thiel, Claudio Cavalloni | 2020-08-25 |
| 10753810 | Contact force testing apparatus, use of such a contact force testing apparatus and method for producing such a contact force testing apparatus | Giovanni Mastrogiacomo, Sandro Brandenberger, Reinhard Staub, Rolf Thiel, Claudio Cavalloni | 2020-08-25 |
| 8957345 | Method for connecting a diaphragm to a sensor housing | Dieter Karst, Stefan Brechbuehl | 2015-02-17 |
| 7696679 | Spark plug with optical sensor | Dieter Karst, Kurt Vollenweider | 2010-04-13 |