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WU KUO-SHEN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    237,806
About

WU KUO-SHEN has a total of 11 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States, Australia and United Kingdom. Its main competitors in its focus markets machine tools, machines and civil engineering are NAT TWIST DRILL AND TOOL COMPA, GREENLEAF TECH CORPORATION and GREENLEAF TECHNOLOGY CORP.

Patent filings in countries

World map showing WU KUO-SHENs patent filings in countries
# Country Total Patents
#1 United States 5
#2 Australia 2
#3 United Kingdom 2
#4 Malaysia 2

Patent filings per year

Chart showing WU KUO-SHENs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wu Kuo-Shen 11

Latest patents

Publication Filing date Title
US2016303662A1 Stroke safety device for a key duplicating machine
US2012141221A1 Stroke controller for a key duplicator
MY138137A Clamping device for key duplicating machine with dual pivoted joint
MY137497A Versatile adjustable stylus for key duplicating machine
US2006093451A1 Clamping device for key duplicating machine with dual pivoted joint
US2006093450A1 Versatile adjustable stylus for key duplicating machine
GB0423512D0 Clamping device for key duplicating machine with dual pivoted joint
GB0423510D0 Versatile adjustable stylus for key duplicating machine
AU2004222724A1 Clamping device for key duplicating machine with dual pivoted joint
AU2004222725A1 Clamping device for key duplicating machine with replaceable segmented jaws