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COLLINS GEORGE HENRY

Overview
  • Total Patents
    12
About

COLLINS GEORGE HENRY has a total of 12 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United Kingdom, Canada and Switzerland. Its main competitors in its focus markets electrical machinery and energy and furniture and games are PHIHONG USA CORP, STAFF GMBH & CO KG and OESTERR DYNAMOWERKE AG.

Patent filings in countries

World map showing COLLINS GEORGE HENRYs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Canada 3
#3 Switzerland 1

Patent filings per year

Chart showing COLLINS GEORGE HENRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Collins George Henry 11
#2 Collins Herbert Francis 9
#3 George Henry Collins 1
#4 Jones Charles Stuart 1
#5 Herbert Francis Collins 1
#6 Pitcher Charles George 1

Latest patents

Publication Filing date Title
GB136967A Improvements in Connectors for use with Electrically Operated or Heated Devices.
GB107831A Improvements in Electrical Connectors or Junction Pieces.
GB191420728A Improvements in Electrical Heating Elements.
GB191417391A Improvements in Electrical Heating Apparatus.
GB191220776A Improvements in Cable Connectors to Electrically Heated Laundry and similar Irons.
GB191218911A Improvements in Electrically Heated Kettles, Saucepans and the like.
GB191101900A Improved Thermal Switch Mechanism for Electrically Heated Appliances particularly for Kettles.
GB189404909A Improvements in or relating to Combined Targets and Electrical Indicating Apparatus.
CA275183A Fire bar
CA257697A Electrical heating apparatus
CA436796A Electric iron