Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8665077 | Circuit for selectively producing switching signals, especially for a vehicle door locking, a vehicle, system and method equipped therewith for protecting areas of risk as well as a system, system components and method for hermetically transferring validatable data | Wolfgang Richter, Stefan Donat | 2014-03-04 |
| 7982624 | System and method for accident prevention | Wolfgang Richter, Stefan Donat | 2011-07-19 |
| 7652573 | Object presence analysis system and method | Stefan Donat, Wolfgang Richter | 2010-01-26 |