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HUANGSHI LIANRUI MACHINERY TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,643
  • Filing trend
    ⇩ 100.0%
About

HUANGSHI LIANRUI MACHINERY TECH CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and packaging and shipping are SHIYAN WEISHENG AUTO PARTS CO LTD, VILN EXNI I METALL and SHENZHEN SHENLAN PREC MACHINERY CO LTD.

Patent filings in countries

World map showing HUANGSHI LIANRUI MACHINERY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HUANGSHI LIANRUI MACHINERY TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Zhengming 16
#2 Zhang Yunping 16
#3 Cheng Jingping 16

Latest patents

Publication Filing date Title
CN107364714A A kind of single armed feeding device
CN107367255A A kind of angle measurement unit for rotary shaft
CN107336178A A kind of spanner
CN107381415A A kind of jacking apparatus with auto-lock function
CN107363583A A kind of manual paw
CN107328349A A kind of multifunction measuring set
CN107234419A A kind of elastic presser feet
CN107253154A A kind of pressing device
CN107218877A A kind of screw rod testing apparatus for verticality
CN106926088A A kind of grinding attachment
CN106839949A A kind of steel pipe linearity testing apparatus
CN106862616A A kind of special multiaxis drill bushing
CN106695471A External grinding device for long shaft type part
CN106694986A Adjustable type steel pipe automatic cut-off device
CN106767284A A kind of length-measuring appliance
CN106695368A Automatic cutting-off machine clamp