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TOWMOTOR CORP

Overview
  • Total Patents
    882
About

TOWMOTOR CORP has a total of 882 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets packaging and shipping, machines and transport are LIFT TECHNOLOGIES INC, DUFF MFG CO and JOYCE CRIDLAND CO.

Patent filings per year

Chart showing TOWMOTOR CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Melocik Grant C 47
#2 Pickering William 36
#3 Shaffer Walter M 30
#4 Leskovec Edward V 24
#5 Reeves Jerry L 23
#6 Melocik Grant Carl 22
#7 Johannson Richard J 19
#8 Wible John E 19
#9 Hildebrecht Harold V 18
#10 Wiblin Wayne T 17

Latest patents

Publication Filing date Title
US4567757A Apparatus and method for testing vehicle brakes
US4564085A Controlling arrangement
US4557343A Power steering control apparatus and method
US4555651A Motor speed control apparatus
US4558194A Foot pedal switch
US4567467A Angular rotary position encoder
US4487106A Fluid operated system
US4481554A Voltage adaptive solenoid control apparatus
US4506750A Pivotal hood arrangement
EP0147393A1 Automatic hydraulic speed control.
US4471853A Mounting arrangement for an exhaust system
US4459080A Log handling attachment
WO8403543A1 Pilot operated implement control system
US4496896A Vehicle battery charging apparatus
US4498838A Retention device for a load engaging member
EP0130977A1 Motor speed control apparatus
US4509409A Pump arrangement for a linear fluid operated device
US4520986A Suspended seat assembly
US4511947A Coil and coil driver control apparatus
US4508999A Short circuit protection apparatus