Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9083345 | Circuit arrangement for determining a capacitance of a number of capacitive sensor elements | — | 2015-07-14 |
| 8519291 | Control device for an electrical appliance | Andreas Kleinhans | 2013-08-27 |
| 8378268 | Operator control unit | Andreas Kleinhans | 2013-02-19 |
| 7498857 | Circuit arrangement and method for generating a square wave signal | — | 2009-03-03 |
| 7479791 | Circuit arrangement for a capacitive proximity switch | — | 2009-01-20 |