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ROCKWELL STANDARD CO

Overview
  • Total Patents
    442
About

ROCKWELL STANDARD CO has a total of 442 patent applications. Its first patent ever was published in 1952. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets mechanical elements, transport and machines are VOLVO WHEEL LOADERS AB, ANDRE CITRO N S A and GKN AUTOMOTIVE INC.

Patent filings in countries

World map showing ROCKWELL STANDARD COs patent filings in countries
# Country Total Patents
#1 United States 218
#2 Canada 70
#3 United Kingdom 67
#4 France 44
#5 Germany 26
#6 Switzerland 9
#7 Austria 4
#8 Belgium 3
#9 Spain 1

Patent filings per year

Chart showing ROCKWELL STANDARD COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cumming James C 23
#2 Brownyer Nelson R 20
#3 Williams William J 18
#4 House Bryan E 16
#5 Mathews George P 14
#6 Bixby Leo A 12
#7 Herider Elmer A 12
#8 Hanley William G 12
#9 Stamm Alex F 11
#10 Scheel Walther F 11

Latest patents

Publication Filing date Title
US3608978A Antiskid brake control
US3582150A Brake system
US3497275A Brake camshaft mounting
US3550379A Brake system and actuator therefor
US3557634A Automotive drive system
US3542163A Plural brake actuators and circuit means therefor
US3570632A Brake structure
US3508469A Multiple balanced spring brake actuator
US3518897A Reduction gearing assembly
US3580459A Variable position means for holding a nonrotating workpiece in friction welding apparatus
US3544120A Friction welding apparatus having improved hydrostatic bearing arrangement
US3542392A Steering mechanism
US3536230A Reduction gearing drive control
US3481252A Vehicle brake actuator
US3534633A Differential with output torque distribution control
US3574415A Brake system
US3570740A Apparatus for friction welding
US3511103A Brake mechanism
US3484138A Vehicle brake control mechanism
US3497040A Spring release means for brake shoes