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HAUG RICHARD J

Overview
  • Total Patents
    18
About

HAUG RICHARD J has a total of 18 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets machines, consumer goods and machine tools are MINGES DONALD L, ESSEX RUBBER COMPANY and PARCO SPECIALTY CO.

Patent filings in countries

World map showing HAUG RICHARD Js patent filings in countries
# Country Total Patents
#1 United States 12
#2 Canada 4
#3 EPO (European Patent Office) 1
#4 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing HAUG RICHARD Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haug Richard J 18

Latest patents

Publication Filing date Title
US5063691A Shock absorbant heel
US4953310A Shock absorbant heel
US2815050A Angular power transmission tube
US2909068A Portable tool with back carried engine
US2765666A Knee joint for portable tools
US2725753A Portable power operated tool
US2604686A Bobbin stripper
US2318776A Tenon anchor
US2002738A Storm window and screen hanger
US1899567A Display stand
US1972736A Viscosity indicating device
US1756120A Viscosity-measuring device
CA543766A Portable power operated tool
CA627863A Portable tool
CA601330A Knee joint for portable tools