Inventor · Ledgewood, NJ, US

Peter M. Bartek

36Patents
6h-index
17Co-inventors
66Inventor score

Filing activity: Nov 6, 2002 → Dec 14, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7624952B1 Safety system for railroad personnel Performing Operations; Transporting 54 Active
US8109474B2 Dual ultrasonic train detector Performing Operations; Transporting 17 Active
US10543861B1 Vertical rail measurement device Performing Operations; Transporting 16 Active
US8061662B1 Portable automatic train trip cock tripper Performing Operations; Transporting 13 Active
US9902411B2 Work block encroachment warning system Performing Operations; Transporting 11 Active
US9776648B2 Emergency action system for use with a locomotive Physics 8 Active
US10981507B1 Interactive safety system for vehicles Physics 5 Active
US6737978B1 Voltage testing apparatus for electrical railways Physics 4 Expired
US10179596B2 Rail warning system and method Electricity 2 Active
US10272932B2 Anti-collision device and system for use with a rail car Physics 2 Active
US9994242B2 V-aware end of train device Performing Operations; Transporting 2 Active
US11618136B2 Tie drill and lag screw inserter device for the rail industry Performing Operations; Transporting 2 Active
US10457302B2 Emergency action system for use with a locomotive Physics 1 Active
US10207726B2 Enhanced rail worker protection warning system (PWS) Physics 1 Active
US10894551B2 Lateral rail measurement device Physics 1 Active
US10919549B2 Lantern and multi-functional LED light for railways Mechanical Engineering; Lighting; Heating 0 Active
US11618345B2 Third rail railway cover board Performing Operations; Transporting 0 Active
US11932294B2 Anti-collision device and system for use with a railcar Physics 0 Active
US12077046B2 Interactive safety system for vehicles Physics 0 Active
US11131066B2 Railroad spike remover Fixed Constructions 0 Active
US10661145B2 Sports swing training device Human Necessities 0 Active
US11661708B2 Railroad spike remover Fixed Constructions 0 Active
US9878729B2 Failsafe rail mounted shunt device Performing Operations; Transporting 0 Active
US10913472B2 Rail warning system and method Electricity 0 Active
US10814892B2 V-aware end of train device Performing Operations; Transporting 0 Active

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