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CHUANG WU CHEN

Overview
  • Total Patents
    11
About

CHUANG WU CHEN has a total of 11 patent applications. Its first patent ever was published in 1987. It filed its patents most often in France, Belgium and Brazil. Its main competitors in its focus markets textiles and paper are CAMPS JUAN PICANOL, WHITTAKER LOOM COMPANY LTD and HENZL JINDRICH.

Patent filings in countries

World map showing CHUANG WU CHENs patent filings in countries
# Country Total Patents
#1 France 2
#2 Belgium 1
#3 Brazil 1
#4 Czechia 1
#5 Germany 1
#6 Spain 1
#7 United Kingdom 1
#8 Italy 1
#9 Poland 1
#10 United States 1

Patent filings per year

Chart showing CHUANG WU CHENs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Woven fabrics

Top inventors

# Name Total Patents
#1 Chuang Wu-Chen 7
#2 Huang Chi-Shuang 4
#3 Chuang Vincent 3
#4 Huang Vincent 1

Latest patents

Publication Filing date Title
CZ9901916A3 Shuttle for loom
BR9501969A Loom clamping device with magnetic launcher
US4762153A Weaving loom with magnetic shuttle