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Yizheng hengsheng machinery co ltd

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    69,283
About

Yizheng hengsheng machinery co ltd has a total of 24 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, thermal processes and surface technology and coating are TAIZHOU XINGRUIZE TITANIUM PIPE CO LTD, MAFLOW S P A and JIANGSU YANGGUANG MACHINERY MFG CO LTD.

Patent filings in countries

World map showing Yizheng hengsheng machinery co ltds patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing Yizheng hengsheng machinery co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Wensheng 24

Latest patents

Publication Filing date Title
CN110230733A A kind of noise reducing type aluminum pipe
CN110081273A A kind of aluminum pipe protective case
CN110230940A A kind of heat exchange aluminum pipe
CN110056735A A kind of antifreeze aluminum pipe
CN110043727A A kind of aluminum pipe connection sealing structure
CN110043718A A kind of Anti-pressure aluminum pipe
CN105371008A Anti-freezing aluminum pipe
CN105371013A Novel aluminum tube
CN105371046A Sound insulating and noise reducing aluminum tube
CN105371056A Corrosion resistant aluminum tube
CN105371001A Strengthened aluminum tube
CN105371680A Heat exchange aluminum pipe
CN105371673A Heat exchange aluminum pipe
CN105371009A Pressure and corrosion resisting aluminum pipe
CN105415761A Composite aluminum pipe
CN105371014A Silent anti-seepage aluminum pipe
CN105312418A Die for stainless steel lock catch
CN105312419A Progressive die for hasps
CN105290214A Novel stamping die
CN105312417A Novel part sucking and ejecting die