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KETTERING CHARLES FRANKLIN

Overview
  • Total Patents
    65
About

KETTERING CHARLES FRANKLIN has a total of 65 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United Kingdom, Austria and Canada. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and transport are CHARLES FRANKLIN KETTERING, ECLAIRAGE ELECTR DES VEHICULES and LUMA WERKE AG.

Patent filings in countries

World map showing KETTERING CHARLES FRANKLINs patent filings in countries
# Country Total Patents
#1 United Kingdom 46
#2 Austria 14
#3 Canada 5

Patent filings per year

Chart showing KETTERING CHARLES FRANKLINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kettering Charles Franklin 65
#2 Chryst William Albert 25

Latest patents

Publication Filing date Title
CA186874A Engine ignition system
CA185629A Engine valve
GB100228A Improvements in Electrical Systems for Engines.
GB100541A Improvements in and relating to Engine Starting Systems.
GB101960A Improvements in Systems of Electrical Generations.
GB105922A Improvements in Ignition Arrangements for Internal Combustion Engines.
GB101014A Improvements in Electrical Regulators.
GB115812A Improvements in Ignition Systems for Internal Combustion Engines.
CA169858A Electricity regulator
GB100361A Improvements in Electrical Systems for Internal Combustion Engines.
GB191507757A Improvements in Electrical Systems for use with Internal Combustion Engines.
GB191507758A Improvements in and relating to Electrical Ignition Systems for Internal Combustion Engines.
GB191507013A Improvements in Dynamo Electric Machines particularly applicable for Engine Starting Systems.
GB191413057A Improvements in Dynamo Electric Machines particularly applicable for Engine Starting Systems.
GB191404762A Improvements relating to Ignition and Engine Starting Systems for Internal Combustion Engines.
GB191413022A Improvements in Dynamo Electric Machines particularly applicable for Engine Starting Systems.
GB191407465A Improvements in Electric Ignition Systems for Internal Combustion Engines.
GB191307546A Improvements in and relating to Automatic Regulators for Electrical Supply Systems.
GB191307545A Improvements in and relating to Electric Switches for the Ignition Systems of Internal Combustion Engines.
GB191406072A Improvements in Electric Ignition Systems for Internal Combustion Engines.