| 9236860 |
Sensor device and method for grip and proximity detection |
Reinhard Unterreitmayer, Claus Kaltner, Holger Steffens |
2016-01-12 |
| 9141174 |
Electrode system for proximity detection and hand-held device with electrode system |
Reinhard Unterreitmayer |
2015-09-22 |
| 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, Peter Rosenbeck |
2014-03-04 |
| 8493074 |
Electrode system for proximity detection and hand-held device with electrode system |
Reinhard Unterreitmayer |
2013-07-23 |
| 7982624 |
System and method for accident prevention |
Wolfgang Richter, Peter Rosenbeck |
2011-07-19 |
| 7652573 |
Object presence analysis system and method |
Wolfgang Richter, Peter Rosenbeck |
2010-01-26 |