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THOMPSON TOM H

Overview
  • Total Patents
    15
About

THOMPSON TOM H has a total of 15 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States and Canada. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and machines are FREIOS VARGA SA, ANTON RYBA and EISEMANN CORP.

Patent filings in countries

World map showing THOMPSON TOM Hs patent filings in countries
# Country Total Patents
#1 United States 12
#2 Canada 3

Patent filings per year

Chart showing THOMPSON TOM Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thompson Tom H 15

Latest patents

Publication Filing date Title
US4031986A Disk brake construction having stamped support
US3295460A Valve plate mounting for a cylinder and multi-piston type pump
US3153386A Wobble plate type pump
US3065784A Engine driven submerged fuel pump
US2942551A Fuel injection systems for internal combustion and other engines
US2280201A Spring liner
US2268784A Vehicle spring liner
US2161838A Leaf spring and liner construction
US2107455A Leaf spring treatment
US2105869A Vehicle spring
US2045031A Shrouded helical spring mounting for automobiles
US1990802A Vehicle spring
CA911469A Vehicle suspension apparatus
CA374987A Vehicle spring
CA380461A Leaf spring treatment