Inventor · Hattingen, DE

Peter Bartel

25Patents
14h-index
25Co-inventors
81Inventor score

Filing activity: Jan 16, 1985 → Jun 3, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US5561420A Motor-vehicle central lock system with transponder in key Emerging Cross-Sectional Technologies 72 Expired
US6779372B2 Motor vehicle door lock with a lock unit and a control unit which are separate from one another Emerging Cross-Sectional Technologies 53 Expired
US4895009A Door-locking system for a motor vehicle Emerging Cross-Sectional Technologies 49 Expired
US5419597A Power-actuated motor-vehicle door latch with antitheft override Emerging Cross-Sectional Technologies 40 Expired
US6056076A Control system for an automotive vehicle having at least one electrically operated door lock Fixed Constructions 37 Expired
US5477214A Central lock system for automotive vehicle Physics 33 Expired
US5762384A Vehicle door lock with a centrally-operated locking unit Emerging Cross-Sectional Technologies 30 Expired
US5808555A Lock system for a motor vehicle with electrical lock activators Emerging Cross-Sectional Technologies 29 Expired
US6109674A Power-actuated motor-vehicle door latch with plastic housing Emerging Cross-Sectional Technologies 29 Expired
US4837567A Security system for a motor vehicle Emerging Cross-Sectional Technologies 26 Expired
US6006143A Method of operating a control system for the control of motor vehicle components Electricity 25 Expired
US5898230A Motor vehicle with a central locking unit and a remote control for its operation Physics 23 Expired
US5722706A Motor-vehicle door latch with position-sensing switch Emerging Cross-Sectional Technologies 21 Expired
US5890384A Position-sensor system for motor-vehicle door latch Emerging Cross-Sectional Technologies 18 Expired
US4941694A Power actuator for motor-vehicle central lock system Emerging Cross-Sectional Technologies 12 Expired
US5667263A Power-actuated motor-vehicle door latch Emerging Cross-Sectional Technologies 11 Expired
US5853206A Power-actuated motor-vehicle door latch Emerging Cross-Sectional Technologies 8 Expired
US4637239A Vehicular lock system with antilockout protection Emerging Cross-Sectional Technologies 7 Expired
US7244213B2 Drive arrangement for a motor vehicle door or hatch which can be moved by a motor Emerging Cross-Sectional Technologies 6 Expired
US6936983B2 Motor vehicle door lock with an electromechanical central locking system drive Emerging Cross-Sectional Technologies 6 Expired
US5594283A Lock system for motor vehicle with sliding door Emerging Cross-Sectional Technologies 6 Expired
US5464260A Electromechanical drive for a motor-vehicle power door latch Emerging Cross-Sectional Technologies 5 Expired
US5623170A Lock system for a motor vehicle with multiplexing Emerging Cross-Sectional Technologies 4 Expired
US6737758B2 Motor-vehicle door locking system with quick unlocking Fixed Constructions 4 Expired
US4949804A Protective control system for power door latch Fixed Constructions 2 Expired

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