Inventor · Darmstadt, DE

Peter Willimowski

22Patents
6h-index
30Co-inventors
65Inventor score

Filing activity: Aug 11, 2000 → May 5, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US6345225B1 Electromechanical brake system Performing Operations; Transporting 72 Expired
US6488345B1 Regenerative braking system for a batteriless fuel cell vehicle Emerging Cross-Sectional Technologies 69 Expired
US6317675A Electromechanical brake system Emerging Cross-Sectional Technologies 33 Expired
US6849352B2 Fuel cell system and method of operating a fuel cell system Emerging Cross-Sectional Technologies 13 Expired
US6550871B1 Method and system for controlling an electromechanically actuated brake for motor vehicles Performing Operations; Transporting 11 Expired
US6318819A Method for handling errors in an electronic brake system and corresponding device Performing Operations; Transporting 7 Expired
US7067212B2 Pressure regulation of a fuel cell hydrogen tank system Emerging Cross-Sectional Technologies 4 Expired
US7479336B2 Gas control and operation method of a fuel cell system for water and gas distribution Emerging Cross-Sectional Technologies 3 Expired
US8642222B2 Fuel cell power request control strategy Emerging Cross-Sectional Technologies 3 Active
US8470479B2 Sensorless relative humidity control in a fuel cell application Emerging Cross-Sectional Technologies 2 Active
US7862935B2 Management via dynamic water holdup estimator in a fuel cell Emerging Cross-Sectional Technologies 2 Active
US8855945B2 Feedforward control of the volume flow in a hydraulic system Emerging Cross-Sectional Technologies 2 Active
US7862948B2 Control of nitrogen fraction in a flow shifting fuel cell system Emerging Cross-Sectional Technologies 1 Active
US7829231B2 Fuel cell design with an integrated heat exchanger and gas humidification unit Emerging Cross-Sectional Technologies 1 Active
US7537848B1 Method for model based exhaust mixing control in a fuel cell application Emerging Cross-Sectional Technologies 1 Active
US7981557B2 Gas control and operation method of a fuel cell system for water and gas distribution Emerging Cross-Sectional Technologies 0 Active
US8568937B2 Fuel cell design with an integrated heat exchanger and gas humidification unit Emerging Cross-Sectional Technologies 0 Active
US7588845B2 Advanced control for an electrical heatable wax thermostat in the thermal coolant loop of fuel cell systems Emerging Cross-Sectional Technologies 0 Active
US9331350B2 Fuel cell system including diagnostic technique for unbalanced compressor Emerging Cross-Sectional Technologies 0 Active
US8012643B1 Gas control and operation method of a fuel cell system for water and gas distribution Emerging Cross-Sectional Technologies 0 Active
US8771891B2 Diagnostic system for unbalanced motor shafts for high speed compressor Emerging Cross-Sectional Technologies 0 Active
US7829234B2 Non-linear cathode inlet/outlet humidity control Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.