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LIANNUOOU MACHINERY TECH JIANGSU CO LTD

Overview
  • Total Patents
    66
  • GoodIP Patent Rank
    22,043
  • Filing trend
    ⇩ 33.0%
About

LIANNUOOU MACHINERY TECH JIANGSU CO LTD has a total of 66 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, mechanical elements and surface technology and coating are SUZHOU FEILUN LISI METAL TECH CO LTD, SUZHOU FEILUNLISI METAL TECH CO LTD and SUZHOU DOUBLE GOLD IND CO LTD.

Patent filings in countries

World map showing LIANNUOOU MACHINERY TECH JIANGSU CO LTDs patent filings in countries
# Country Total Patents
#1 China 66

Patent filings per year

Chart showing LIANNUOOU MACHINERY TECH JIANGSU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Changlong 66

Latest patents

Publication Filing date Title
CN111406160A Clutch coupling
CN109990010A A kind of quick-installed shaft coupling
CN111264252A Cherry planting method simple to operate
CN111264495A Agricultural planting is with spouting medicine machine
CN111264820A Preparation method of dragon jam
CN111264098A Agricultural cultivator
CN111266797A Coupling hot sleeve process
CN111266801A Belt pulley processing method
CN111345190A Organic planting method for hovenia dulcis
CN111266802A Belt pulley processing method
CN111270248A Sand surface process of automobile aluminum alloy water tank
CN109505882A A kind of quickly dismantled shaft coupling
CN109505949A A kind of antiwear gear of high lubricating effect
CN109500684A One kind is for the fixed device of synchronous pulley deburring
CN109538732A A kind of sprocket wheel that stability is high
CN109488746A A kind of synchronous pulley maintained easily with replacement
CN109482985A A kind of efficient cutting of Gear Processing
CN109519515A A kind of Extensible belt wheel being easily installed
CN109519508A A kind of belt pulley convenient for safeguarding with maintenance
CN107685925A A kind of gear organizer