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JACOBS HENRY W

Overview
  • Total Patents
    49
About

JACOBS HENRY W has a total of 49 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, thermal processes and civil engineering are PITKIN ARTHUR F, ADVANCED CUTTING TECHNOLOGIES and JULIUS KINDERVATER.

Patent filings in countries

World map showing JACOBS HENRY Ws patent filings in countries
# Country Total Patents
#1 United States 46
#2 Canada 3

Patent filings per year

Chart showing JACOBS HENRY Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jacobs Henry W 49
#2 Lanning Howard H 8
#3 Shupert Frank W 3
#4 Levy Edward D 2
#5 Leighty William J 1
#6 Emerson Raffe 1

Latest patents

Publication Filing date Title
US1369111A Tank-car
US1221740A Car.
US1173432A Boat.
US1173431A Boat.
US1152512A Acetylene-generating apparatus.
US1216127A Removable fire-box.
US1093430A Boiler.
CA169542A Combustion chamber
US1125690A Superheater.
US1125849A Superheater.
US1093429A Boiler-flue.
US1062712A Gas-generator.
US1144360A Valve mechanism for gas-compressors.
US1051957A Apparatus for purifying gas.
US1051956A Apparatus for purifying gases.
US1101935A Compression-relief mechanism.
US1110489A Aeronautical power plant.
US1050139A Acetylene-generating apparatus.
US1173430A Acetylene-generating apparatus.
US1057554A Valve.