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HENRY R WORTHINGTON

Overview
  • Total Patents
    104
About

HENRY R WORTHINGTON has a total of 104 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States, France and Australia. Its main competitors in its focus markets engines, pumps and turbines, machines and chemical engineering are BYRON JACKSON IRON WORKS, GORMAN RUPP CO and BURKS ARTHUR W.

Patent filings in countries

World map showing HENRY R WORTHINGTONs patent filings in countries
# Country Total Patents
#1 United States 78
#2 France 14
#3 Australia 10
#4 United Kingdom 2

Patent filings per year

Chart showing HENRY R WORTHINGTONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Worthington Henry R. 14
#2 Ray Frederick 11
#3 Grace John F 8
#4 Brown William C 7
#5 Berrigan John J 7
#6 Laval Carl George De 6
#7 Scheurmann Walter 5
#8 Mueller Otto Hildebert 5
#9 Frederick Ray Mechanical Engineer East Orange New Jersey U Sa 5
#10 Sebald Joseph H 4

Latest patents

Publication Filing date Title
US1336341A Pressing apparatus
US1301209A Drainage device for vacuum-pumps and the like.
AU524617B A process and apparatus for Altering materials
US1350292A Art of filtering materials
US1235559A Turbine-meter.
US1251484A Compound meter.
US1235558A Check-valve.
US1269064A Frangible clamping-piece for frost-proof meters.
GB100834A Improvements in Pressing Apparatus.
GB191508430A Improvements in Pressing Apparatus.
US1269063A Centrifugal pump.
US1227739A Press.
US1131032A Pressing apparatus.
US1183867A Counter-current condenser.
US1130879A Method of expressing liquids.
US1130878A Pressing apparatus.
US1210777A Centrifugal pump.
US1094836A Centrifugal, turbine, and similar pump.
US1142809A Cooling-tower.
US1153217A Condenser.