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CHANGZHOU TIANYI AUTO PARTS CO LTD

Overview
  • Total Patents
    16
About

CHANGZHOU TIANYI AUTO PARTS CO LTD has a total of 16 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools are XI AN COAL MINING MACHINERY CO, WUXI XISHAN ANDA EXPLOSION PROOF ELECTRICAL EQUIPMENT CO LTD and TIANJIN BEIKE PRECISE FA D & M CO LTD.

Patent filings in countries

World map showing CHANGZHOU TIANYI AUTO PARTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing CHANGZHOU TIANYI AUTO PARTS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Top inventors

# Name Total Patents
#1 Chen Yinfeng 16

Latest patents

Publication Filing date Title
CN104249316A Testing jig for mounting bracket of vehicle bumper
CN104249697A Front decoration bumper of automobile
CN104249694A Buffer bumper
CN104249686A Automobile bumper
CN104249684A Bumper component
CN104249690A Automobile front bumper
CN104249230A Bumper welding clamp
CN104249687A Bumper with buffering structure
CN104249691A A buffer-absorbing automotive bumper
CN104249711A Automobile windscreen wiper
CN104249698A Bumper assembly with warning function
CN104249685A Automobile bumper
CN104249688A Bumper
CN104249681A Bumper for police car
CN104249693A Bumper mounting structure
CN104249387A Clamp used for drilling and processing automobile bumper