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NAVISTAR INT CORP

Overview
  • Total Patents
    297
About

NAVISTAR INT CORP has a total of 297 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets engines, pumps and turbines, transport and machines are CUMMINS ENGINE CO INC, FIAT RICERCHE and SUZUKI MOTOR CO.

Patent filings per year

Chart showing NAVISTAR INT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Grinsteiner James J 17
#2 Dannenberg Robert D 11
#3 Iwaszkiewicz Titus J 10
#4 Marshall Brian P 10
#5 Miller Merrill D 9
#6 Mccandless James C 8
#7 Selzer Robert J 8
#8 Kruse James W 7
#9 Roussey James L 6
#10 Hoffman Lawrence A 6

Latest patents

Publication Filing date Title
US6089647A School bus door operator
US6098597A Hydraulic system with a combination filter screen and gasket
US6055946A Crankshaft-mounted cooling fan with power takeoff capability
WO0003888A1 Engine control system linked to vehicle controls
US6065800A Truck aerodynamic A-pillar design
US6099063A Device and method for positioning windshield glass
US6082715A Integrated semi-active seat suspension and seat lockup system
US6120082A Integrated active seat suspension and seat lockup device
US6085726A Fuel injector
US6014960A Exhaust gas recirculation control apparatus
US5970928A Self restricting engine cooling system deaeration line
US6006733A Exhaust gas recirculation apparatus
US6098575A Coolant filter with coolant additive sensor
US6082408A Modular air tank assembly
US6044815A Hydraulically-assisted engine valve actuator
US6006732A Balanced flow EGR control apparatus
US6116366A Truck butterfly hood mount system
US6052896A Method of installing an oil pan heater on an oil pan mounted on an engine block
US6086077A Steer axle suspension with air springs
US5924407A Commanded, rail-pressure-based, variable injector boost current duration