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JOHN CHARLES WHITE

Overview
  • Total Patents
    16
About

JOHN CHARLES WHITE has a total of 16 patent applications. Its first patent ever was published in 1917. It filed its patents most often in United Kingdom and France. Its main competitors in its focus markets electrical machinery and energy and thermal processes are LEGRAND FRANCE, LEGRAN FRANS and HAGER ENGINEERING LTD.

Patent filings in countries

World map showing JOHN CHARLES WHITEs patent filings in countries
# Country Total Patents
#1 United Kingdom 14
#2 France 2

Patent filings per year

Chart showing JOHN CHARLES WHITEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 White John Charles 2
#2 Wilkinson Hubert Tatlock 1

Latest patents

Publication Filing date Title
GB279285A Improvements in imitation fires
GB269338A Improvements in electric wiring system fittings
GB271934A Improvements in electric lamp holder locking devices
GB272362A Improvements in imitation fires
GB272836A Improvements in imitation fires
GB265645A Improvements in and relating to electric switches
GB263908A Improvements in electric switches
GB249321A Improvements in imitation fires
GB246599A Improvements in electric lamp holders and like electric couplings
GB195914A Improvements in ceiling roses junction boxes and the like
GB205660A Improvements in electric lamp holders and the like electric couplings
GB194922A Improvements in electric switches
GB165143A Improvements in bonding clips for electric wiring systems
GB166615A An improved junction box for electric wiring systems