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NAT RAILROAD PASSENGER CORP

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    232,934
About

NAT RAILROAD PASSENGER CORP has a total of 23 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets transport, it methods for management and civil engineering are GRIFFITH LAWRENCE, GE TRANSP SYSTEMS GLOBAL SIGNA and VOLKER STEVIN RAIL & TRAFFIC B.

Patent filings in countries

World map showing NAT RAILROAD PASSENGER CORPs patent filings in countries

Patent filings per year

Chart showing NAT RAILROAD PASSENGER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Behun Gregory Irwin 4
#2 Flynn Anthony Paul 4
#3 Toczylowski Michael Thomas 4
#4 Hall Charles S 3
#5 Hannaford John J 3
#6 Cunningham John J 3
#7 Skoutelas Nicholas J 3
#8 Fazio Alfred E 3
#9 Zahorsky David J 2
#10 Zamparelli Allan D 2

Latest patents

Publication Filing date Title
US2015291187A1 Loading platform that mitigates gap for passengers
JP2014006899A User interface with onboard ticket validation and collection
US2014339319A1 Tie extension bracket
US2014156318A1 User interface for onboard ticket validation and collection
EP2577580A2 Ticketing solution
US2002153456A1 Electronic code generating circuit for use in railroad signaling systems
US6901381B2 Method for rolling salable inventory control and system therefor
US6672516B1 Thick web miter rail joint system between stationary and vertically movable track sections
US6386492B1 Temporary sign holder
US6345257B1 Computer based interactive defect reporting system for the paperless reporting of problems in a vehicle forming part of a fleet
US5956228A Electrical equipment case
US5963631A Wayside communications safety system
US6052884A Conveyorized system for rebuilding tread and disc brake actuator units for use in railway cars
US5936153A Apparatus and method for testing brake actuator units used in railroad cars
US6064428A Automated track inspection vehicle and method
US4649971A Crosstie boring apparatus
US4365333A Test signal generator
US4135533A Vehicle cleaning system