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HOUDAILLE HERSHEY CORP

Overview
  • Total Patents
    782
About

HOUDAILLE HERSHEY CORP has a total of 782 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, transport and mechanical elements are FOX AUTOMOTIVE PRODUCTS CORP, APPLEBY WILLIAM H and STEVENS DURYEA COMPANY.

Patent filings in countries

World map showing HOUDAILLE HERSHEY CORPs patent filings in countries
# Country Total Patents
#1 United States 436
#2 Canada 249
#3 United Kingdom 71
#4 France 25
#5 Germany 1

Patent filings per year

Chart showing HOUDAILLE HERSHEY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sandberg Ray A 101
#2 Jandus Herbert S 80
#3 Schatzman George W 64
#4 Fergueson Arthur P 60
#5 Dall Edward D 55
#6 Sebok Joseph B 46
#7 O'Connor Bernard E 44
#8 Johnson Bernard C 31
#9 Magrum Gervase M 27
#10 Hufferd George H 17

Latest patents

Publication Filing date Title
GB756640A Improvements in or relating to intake silencers for internal combustion engines
US2719036A Deck lid lifting mechanism
US2699475A Centrifugal mercury switch
GB739739A Improvements in or relating to shimmy damper
US2797035A Spare tire mount safety catch
GB744696A Improvements in or relating to a door latch
US2771932A Tube bending machine
US2736594A Refrigerator door lock
GB743788A Improvements in or relating to a flutter damper
US2691426A Air cleaner and intake silencer unit
GB726791A Improvements in or relating to vibration dampers
US2663684A Method of and composition for plating copper
US2700020A Plating copper
US2691424A Combination air cleaner and intake silencer and mounting assembly therefor
US2739672A Hand brake with power assist
US2742113A Inertia controlled flutter damper
US2700290A Vehicle door lock
US2709498A Air cleaner assembly
US2665771A Underwater air cleaner
GB697209A Improvements in or relating to latch mechanism for doors and the like