Peter Ahner
19Patents
9h-index
46Co-inventors
72Inventor score
Filing activity: Jun 16, 1982 → Jul 27, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6219604A | Steer-by-wire steering system for motorized vehicles | Performing Operations; Transporting | 198 | Expired |
| US6098584A | Starter for an internal combustion engine | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4421998A | Compact alternator for a self-contained on-board electric network, particularly for an automotive vehicle | Electricity | 17 | Expired |
| US4500772A | Combined liquid-cooled on-board network generator and heater for mobile vehicles | Electricity | 17 | Expired |
| US6250270A | Starting and driving unit for an internal combustion engine of a motor vehicle | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6852062B1 | Drive system for motor vehicles | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6432023B1 | Drive train assembly for a motor vehicle, and method for controlling the operation thereof | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6581559B1 | Pulse start method and pulse start device for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US4484049A | Liquid-cooled heat generator for a vehicle heating system | Electricity | 11 | Expired |
| US7226068B2 | Method and device for detecting and stabilizing a fishtailing trailer using wheel forces | Performing Operations; Transporting | 8 | Expired |
| US6425839B1 | Auxiliary generator set with variable transmission for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6202614A | Drive mechanism for a motor vehicle | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6986335B2 | Method for operating an internal combustion engine | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5236056A | Method for assisting the steering forces to be produced in a vehicle | Performing Operations; Transporting | 6 | Expired |
| US4614887A | Dynamo electric machine construction, particularly for combination with a pump unit | Electricity | 6 | Expired |
| US6830118B2 | Drivetrain for a motor vehicle | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8548658B2 | Method for the fail-safe operation of a hybrid vehicle for the controlled initiation of a substitute measure allowing an operation of the vehicle under emergency conditions, and device for implementing this method | Emerging Cross-Sectional Technologies | 3 | Active |
| US7000574B2 | Method of operating a cooling-and heating circuit of a motor vehicle, and a cooling-and heating circuit for a motor vehicle | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US8499866B2 | Device and method for operating a drive having an electrically drivable axle | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.