Rudolf Ehrmaier
14Patents
7h-index
9Co-inventors
51Inventor score
Filing activity: Jun 23, 1997 → May 18, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5919112A | Motor vehicle having an automatically shifted transmission | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US6046673A | Selecting arrangement having a display device | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7028575B2 | Transmission shifting mechanism | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6256568A | Motor vehicle having an electronically controlled automatic transmission and a power parking brake | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US6360624B1 | Motor vehicle having a selecting device | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6260432A | Selecting device for an automatic transmission of a motor vehicle | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6631654B2 | Driving position selector with an emergency release for a parking position | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6802574B2 | Electronic control unit and method for the automatic activation of the parking brake in motor vehicles | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6559764B1 | Automatic gearbox for motor vehicles | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US7496431B2 | Rolling away protection after engine switch off and security device | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6213914A | Method for selecting a gear position of an automatic transmission | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US7011377B2 | Electronic control unit for automatically activating a parking brake and method for preventing the automatic activation of the parking brake in motor vehicles | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US6544144B2 | Motor vehicle having a transmission controlled by an electronic transmission unit | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6886654B1 | Device for increasing the security of a motor vehicle | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.