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MUNRO DONALD H

Overview
  • Total Patents
    11
About

MUNRO DONALD H has a total of 11 patent applications. Its first patent ever was published in 1934. It filed its patents most often in Canada and United States. Its main competitors in its focus markets furniture and games are IRONBURG INV S LTD, MENG QINGDA and HIGUCHI SADAO.

Patent filings in countries

World map showing MUNRO DONALD Hs patent filings in countries
# Country Total Patents
#1 Canada 6
#2 United States 5

Patent filings per year

Chart showing MUNRO DONALD Hs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Games

Top inventors

# Name Total Patents
#1 Munro Donald H 11
#2 Munro William H 4
#3 Grieve Ralph E 2

Latest patents

Publication Filing date Title
US3142007A Magnetic holder
US3105687A Game piece controller and player stabilizer
US2382329A Baseball game
US2382328A Hockey game
US2048944A Game
CA345610A Game
CA632459A Game piece controller and player stabilizer
CA422311A Baseball game
CA429916A Hockey game
CA486015A Baseball game
CA665860A Magnetic holder