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PARKER JAMES WILLIAM

Overview
  • Total Patents
    17
About

PARKER JAMES WILLIAM has a total of 17 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United Kingdom, Switzerland and Austria. Its main competitors in its focus markets engines, pumps and turbines, basic materials chemistry and transport are DEDEK VACLAV, BAENTSCH ERICH and HERBERT WILLIAM BAMBER.

Patent filings in countries

World map showing PARKER JAMES WILLIAMs patent filings in countries
# Country Total Patents
#1 United Kingdom 11
#2 Switzerland 3
#3 Austria 1
#4 Spain 1
#5 France 1

Patent filings per year

Chart showing PARKER JAMES WILLIAMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Parker James William 12
#2 Goldsmid-Abrahams Ernest 6
#3 Bentley Joseph 2
#4 Parker Graham John Cameron 2
#5 James William Parker 2
#6 Goldsmid Abrahams E 2
#7 Golsdmid-Abrahams Ernest 1
#8 William Parker James 1
#9 Parker James-William 1
#10 Cameron Parker Graham John 1

Latest patents

Publication Filing date Title
GB134300A Improvements in the Construction of Generators for the Production of Gas from Solid Fuel for Automobile Internal Combustion Engines and the like.
GB134299A Improvements in or connected with Automobiles using Producer Gas as Fuel for the Internal Combustion Engine.
GB126172A Improvements in and in Apparatus for the Generation, from Incandescent Carbonaceous Material, of Fuel-gas for use in Internal-combustion Engines.
GB126140A Improvements in and in Apparatus for the Generation, from Incandescent Carbonaceous Material, of Fuel-gas for use in Internal-combustion Engines.
GB121166A Improvements in or relating to the Generation of Gas for the Propulsion of Automobile Vehicles.
GB117380A Improvements in Supplying Air to Generators using a Solid Fuel for the Production of Gas for automobile Internal Combustion Engines.
GB106352A Improved Means of Propulsion for Aircraft.
GB191313639A Improvements in Internal Combustion Engines.
GB190816647A Improvements relating to Rotary Engines.
GB190123476A Improvements in Motor Vehicles.
GB189714773A Improvements in the Pickers and Picking Mechanism of Weaving Looms.