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ZHENGZHOU CHENTONG MACHINERY EQUIPMENT CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,314
About

ZHENGZHOU CHENTONG MACHINERY EQUIPMENT CO LTD has a total of 21 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets machine tools, furniture and games and machines are Zhejiang demei bearing co ltd, XINCHANG ZHENGNAN HARDWARE CO LTD and SUZHOU XUANKAI INTELLIGENT TECH CO LTD.

Patent filings in countries

World map showing ZHENGZHOU CHENTONG MACHINERY EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ZHENGZHOU CHENTONG MACHINERY EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jianfu 21

Latest patents

Publication Filing date Title
CN108378629A A kind of novel mechanical parts sale displaying frame
CN108453540A A kind of nonstandard fixture for CNC milling machine
CN108466154A A kind of hardware making ironwork high-efficient rust-removing device
CN108392029A A kind of nonstandard fixture sale showing stand of portable multifunctional
CN108406517A A kind of hardware processing sander
CN108453280A A kind of efficient perforating device of hardware thin plate
CN108381359A A kind of five metalworking rust removing device for steel tube
CN108405671A A kind of dog-ear device for hardware processing
CN108451252A A kind of nonstandard fixture sale Display Rack
CN108435722A A kind of hardware pipe inner wall processing device
CN108582663A A kind of LED street lamp mold equipped with ejection resetting-mechanism
CN108405314A A kind of machinery Supplying Sieving Mechanism
CN108381477A A kind of portable hardware clamping tool
CN108326595A A kind of full-automatic V-type fixture of milling machine
CN108374863A A kind of damping device of machinery field
CN108555632A A kind of die fixture of novel die drilling machine
CN108381367A A kind of smooth processing device of machine die
CN108296043A A kind of hardware processing spray-painting plant
CN108311734A A kind of puncher convenient for hand-operated clamping mold
CN108438750A A kind of mechanical processing device for transporting objects