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CHU ZHENGXIANG

Overview
  • Total Patents
    12
About

CHU ZHENGXIANG has a total of 12 patent applications. Its first patent ever was published in 1995. It filed its patents most often in China, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport are CHENGDU YIMOSHENG AUTO TECHNOLOGY CO LTD, CONCEPT MOULDINGS LTD and KANGOL TEKA SICHERHEITSGURT GM.

Patent filings in countries

World map showing CHU ZHENGXIANGs patent filings in countries

Patent filings per year

Chart showing CHU ZHENGXIANGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Vehicle parts

Top inventors

# Name Total Patents
#1 Chu Zhengxiang 11
#2 Fung Chungkwan 2
#3 Zhengxiang Chu 1

Latest patents

Publication Filing date Title
CN1284459A Theft and hijack resisting device for automobile
CN1284458A Theft and hijack resisting lock for automobile
CN1255445A Antitheft apparatus for car
CN1259616A Automobile brake and power oil path lock
CN1259615A Automobile engine cover antitheft lock
CN1217414A Anti-theft door lock
CN1217270A Brake and power oil-duct lock for automobile
CN1215676A Automotive brake fluid line lock
CN1165904A Multifunctional safety lock
CN1125809A Anti-theft safety lock for railway goods train