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JOHN GODFREY PARRY THOMAS

Overview
  • Total Patents
    17
About

JOHN GODFREY PARRY THOMAS has a total of 17 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United Kingdom, Australia and France. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and transport are NIU GANGXUE, MATTI MAX RICHARD and OETIKER & CO.

Patent filings in countries

World map showing JOHN GODFREY PARRY THOMASs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 Australia 3
#3 France 2

Patent filings per year

Chart showing JOHN GODFREY PARRY THOMASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thomas John Godfrey Parry 2

Latest patents

Publication Filing date Title
GB227579A Improvements in apparatus for measuring power
GB220146A Improvements in and relating to the suspension of road vehicles
GB216329A Improvements relating to sparking plugs for internal combustion engines
GB216607A Improvements in and relating to the valve gear of internal combustion engines
GB215900A Improvements in and relating to the driving of camshafts of internal combustion engines
GB168546A Improvements in connection with internal combustion engines
GB173362A Improvements in and relating to valves for internal combustion engines
GB172178A Improvements in universal joints
GB162013A Clutch and brake control on road vehicles
GB151719A A new method of testing gear wheels, universal joints and other power transmitting mechanism
GB141789A An improved means for governing the speed of internal combustion engines and the like
GB141436A Improvements in and connected with the springing of road and rail vehicles
AU977013B Improvements in and connected with electric power transmission
AU967813B Improvements in and connected with railway motorcoaches andthe like
AU817713B Improvements in and connected withthe control ofthe transmission of power between shafts with variable velocity ratios