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ORSHANSKY TRANSMISSION CORP

Overview
  • Total Patents
    45
About

ORSHANSKY TRANSMISSION CORP has a total of 45 patent applications. Its first patent ever was published in 1969. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets mechanical elements, machines and transport are OKUBO MASAHIRO, POWERBLOC IBC CANADA INC and CVTECH R & D INC.

Patent filings in countries

World map showing ORSHANSKY TRANSMISSION CORPs patent filings in countries
# Country Total Patents
#1 United States 16
#2 Canada 6
#3 France 6
#4 Germany 5
#5 United Kingdom 5
#6 Italy 4
#7 Brazil 2
#8 Japan 1

Patent filings per year

Chart showing ORSHANSKY TRANSMISSION CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Weseloh William E 14
#2 Orshansky Jr Elias 10
#3 Orshansky Elias Jr 7
#4 Orshansky E 3
#5 Orshansky Jun Elias 3
#6 Weseloh William Edwin 2
#7 Orshansky Elias Jun 2
#8 Orshansky E Jr 1
#9 Beck Niels J 1
#10 Weseloh W 1

Latest patents

Publication Filing date Title
US4610267A Fast response solenoid valve
US4391292A Fast-response three-way solenoid valve
US4363247A Transmission with a first-stage hydrostatic mode and two hydromechanical stages
US4261226A Transmission with a first-stage hydrostatic mode and two hydromechanical stages
US4258585A Four-range hydromechanical transmission with hydrostatic steering module
US4196644A Hydromechanical transmission with compound planetary assembly
US4134311A Hydromechanical transmission with two planetary assemblies that are clutchable to both the input and output shafts
US4114475A Hydromechanical transmission with three simple planetary assemblies, one sun gear being mounted on the output shaft and the other two on a common shaft connected to an input-driven hydraulic module
US4134310A Hydromechanical transmission with hydrodynamic drive
US4168637A Transmission with a first-stage hydrostatic mode and two hydromechanical stages
US4116089A Hydromechanical transmission
US4008628A Hydromechanical transmission
US3988949A Split-torque power transmission
CA986335A Split power transmission
US3866490A Split power transmission
GB1411909A Hydrochemical transmission
GB1381689A Hydromechanical transmission
FR2199837A6 Hydromechanical gearbox
US3888139A Hydromechanical transmission
US3783711A Plural range transmission