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BARKER WILLIAM

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    224,837
About

BARKER WILLIAM has a total of 12 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets packaging and shipping are ZEMEK JIRI, IZBA WELNY and BRANSTAL PRINTING PARTICIPATIO.

Patent filings in countries

World map showing BARKER WILLIAMs patent filings in countries
# Country Total Patents
#1 United Kingdom 7
#2 Canada 3
#3 United States 2

Patent filings per year

Chart showing BARKER WILLIAMs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Handling thin material

Top inventors

# Name Total Patents
#1 Barker William 8
#2 Wyke John Haworth 1
#3 Craigie Robert J 1

Latest patents

Publication Filing date Title
GB201906357D0 Games console token timer
GB201906358D0 Token operated modem router
GB201105705D0 Enclosed trailer design
GB0020447D0 Split hinged garden pot
CA184399A Electrical switch
CA184790A Oven
US1150011A Spool-head fastener.
US1066699A Spool-head fastener.
GB190209849A Improved Means or Method of Connecting Incandescent Electric Lamps in Festoons, and for other like Temporary uses.
GB189920902A Improvements in and relating to Communication Apparatus between Passengers and Train Officials.
GB189816861A Improvements in and relating to Apparatus for Signalling on Railways, and Stopping Trains in Case of Danger.
CA488632A Cookers