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NEWMAN JOHN GLEN

Overview
  • Total Patents
    12
About

NEWMAN JOHN GLEN has a total of 12 patent applications. Its first patent ever was published in 1905. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets engines, pumps and turbines, basic materials chemistry and packaging and shipping are SEKIMOTO MIKIJI, KRUGLOV IGOR K and EVENKO VLADIMIR IOSIFOVICH.

Patent filings in countries

World map showing NEWMAN JOHN GLENs patent filings in countries
# Country Total Patents
#1 United Kingdom 4
#2 United States 3
#3 Canada 2
#4 Switzerland 2
#5 Denmark 1

Patent filings per year

Chart showing NEWMAN JOHN GLENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Newman John Glen 10
#2 John Glen Newman 2
#3 Head Samuel Joshua 1
#4 Litchfield Edward Osborne 1

Latest patents

Publication Filing date Title
GB125561A Improvements in "Crown Cork" Bottle Closures.
CA192865A Bottle closure
US1147811A Igniting device for internal-combustion engines.
US1084815A Igniting device for internal-combustion engines.
US1055349A Spark igniting device for gas and oil engines.
GB191120403A Improvements in Ignition Devices for Gas and Oil Engines.
CA137776A Igniter for engines
GB190822905A Improvements in Variable-speed Gearing.
GB190526822A An Improved Means of Propelling Motor Vehicles.