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BENGBU TONGDA AUTOMOBILE PARTS CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    186,750
About

BENGBU TONGDA AUTOMOBILE PARTS CO LTD has a total of 15 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools are WU SHUIYU, NANJING PRIDE TECHNOLOGY CO LTD and SHANDONG IRAETA HEAVY INDUSTRY CO LTD.

Patent filings in countries

World map showing BENGBU TONGDA AUTOMOBILE PARTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing BENGBU TONGDA AUTOMOBILE PARTS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Yihu 10
#2 Chen Jing 9
#3 Zhou Hua 7
#4 Fan Changyu 6
#5 Guo Zhen 6
#6 Yihu Chen 5
#7 Zhen Guo 5
#8 Yan Shen 3
#9 Jing Chen 2
#10 Xiang Nan 2

Latest patents

Publication Filing date Title
CN104476056A Protruding point welding method of automobile fuel tank and fixing flange
CN104259280A Oil tank cover plate rib rolling machine with auxiliary follow function
CN104226759A Rib rolling machine for machining reinforcing rib on end cover of oil tank
CN103831318A Fuel tank reshaping machine capable of improving reshaping stability
CN103769441A Tank body shaping machine for automobile oil tank
CN103769852A Oil tank clapboard press fitting machine
CN103394556A Numerical-control rolling and bending machine
CN103433338A Numerical control metal plate coiling machine
CN101985191A Profile-modeling welding machine of end cap of automobile oil tank
CN102059623A Oil tank body surface treatment device of automobile
CN102069119A Edge-folding device for car oil tank body
CN101972797A Oil tank body shaping machine
CN102039816A Flip plate type automobile fuel tank cap
CN102039815A Theftproof automobile oil tank cover
CN101722215A Metal plate rolling and unrolling machine