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GT DEV CORP

Overview
  • Total Patents
    42
About

GT DEV CORP has a total of 42 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, mechanical elements and transport are BRASS WORKS ENTERPRISE, ALFMEIER CORP and MCCOMBS BURDICK HARRY J.

Patent filings per year

Chart showing GT DEV CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Morris John M 25
#2 Green Charles J 16
#3 Forsythe Alan K 14
#4 Gabrlik Zdenek 6
#5 Thompson Andrew F 3
#6 Oliphant Timothy L 2
#7 Gabrlik Denny 2
#8 Stephens Charles E 2
#9 St John Roger 1
#10 Morris John Michael 1

Latest patents

Publication Filing date Title
US2009056530A1 Force amplifier
US2007246100A1 Exhaust port protective device for an air valve
US2007215223A1 Selector valve
US7210669B1 Deformable fastener
US2005081331A1 Knob attachment assembly
US6175290B1 Contactless stalk mounted control switch
US6119727A Pneumatic seat valve having a rapid exhaust mode
US6085786A Cyclic flow valve
US5590736A Vehicle pneumatic seat rollover safety vent valve
US5467960A Two-way HVAC fluid control valve
US5564520A Pneumatic seat rollover vent valve
US5447178A Center position biased slide air valve
US5287841A Flow divider and utilization system
US5168891A Float valve and utilization system
US5111837A Pressure/thermal relief valve for fuel tank
US5027844A Pressure and thermal relief valve for fuel tank
US4899786A Breakaway fluid coupling
US4898199A Breakaway fluid coupling
US4976104A Combined switch and valve for compressor powered inflatable
US4925196A Vehicle speed control system