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MAANSHAN FEIDA BELLOWS MFG CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    36,721
  • Filing trend
    ⇩ 62.0%
About

MAANSHAN FEIDA BELLOWS MFG CO LTD has a total of 42 patent applications. It decreased the IP activity by 62.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and chemical engineering are ZHANG GUIYANG, HUANGSHI QIBANG AUTOMATION EQUIP CO LTD and NANYANG DINGGANG IND CO LTD.

Patent filings in countries

World map showing MAANSHAN FEIDA BELLOWS MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing MAANSHAN FEIDA BELLOWS MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Su Wen 42
#2 Qin Dongye 4
#3 Wang Rui 2
#4 Liao Haiou 1

Latest patents

Publication Filing date Title
CN111570903A Cutting device for corrugated pipe
CN111570901A Cutting device for corrugated pipe
CN109894665A A kind of metal bellows cutter device and its application method
CN109822411A A kind of cuts in metallic pipe port processing grinding device and method
CN108655619A A kind of FlexbleJoint highly-efficient processing device based on the welding of two-way low speed rotation
CN108500636A A kind of leveling Tiao Qie mechanisms for metal hose establishment item
CN108544320A A kind of idle call wavy metal pipe port processing unit
CN108468904A A kind of gradual construction firm dirt removal device of wavy metal inside pipe wall
CN108543775A A kind of production of plastic film capicitor is with cutting cleaning plant
CN108500368A A kind of bellows cutting equipment
CN108516407A A kind of pipe winding device for the sebific duct fixed frame and fixed frame that anti-hydralic hose damages
CN108481099A A kind of clamping device based on metal bellows processing polishing
CN108655496A A kind of electronic sawing machine that portable is processed based on bellows
CN108544436A A kind of tool stand of mechanical processing
CN108099418A A kind of efficient spray code spraying apparatus of LED energy-saving bulbs
CN108097845A A kind of electronic wire cutting machine
CN107907423A A kind of metal hose pressure testing device
CN107883106A A kind of metal compensator
CN107906277A A kind of hydralic hose high sealing connector
CN107877208A A kind of metal hose cutting support meanss