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ZHEJIANG XIZI FORVORDA ELECTRICAL MACHINERY CO LTD

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    50,047
  • Filing trend
    ⇩ 87.0%
About

ZHEJIANG XIZI FORVORDA ELECTRICAL MACHINERY CO LTD has a total of 49 patent applications. It decreased the IP activity by 87.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, electrical machinery and energy and mechanical elements are ALPHATRAD SA, HANGZHOU AOLIDA ELEVATOR CO LTD and TIANJIN KANGTU TECH CO LTD.

Patent filings in countries

World map showing ZHEJIANG XIZI FORVORDA ELECTRICAL MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 49

Patent filings per year

Chart showing ZHEJIANG XIZI FORVORDA ELECTRICAL MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fan Jianjian 8
#2 Shen Li 7
#3 Xin Mao 7
#4 Cao Shulong 6
#5 Yang Zhihua 6
#6 Xu Lu 5
#7 You Qingping 5
#8 Chen Bo 5
#9 Jin Lu 5
#10 Zhao Dawei 4

Latest patents

Publication Filing date Title
CN111884384A Double-sided output stator assembly and machining method and application thereof
CN111847201A Fixed-shaft multi-disc traction machine
CN111799967A Rotor pastes magnet steel assistance-localization real-time frock
CN111704017A Rigid toothed plate chain, driving chain using same and driving device
CN110729922A Motor control method, motor control device and computer equipment
CN110162844A A kind of engine base of traction machine structural optimization method and system based on finite element analysis
CN108895099A A kind of electro-magnetic braking device
CN108100828A A kind of elevator traction machine and control method and elevator
CN107364800A A kind of elevator brake
CN107276342A A kind of poured with epoxy resin technique of motor stator winding
CN107161838A A kind of drive device of escalator or moving sidewalk
CN107161837A A kind of drive system of escalator or moving sidewalk
CN107140513A A kind of improved escalator or moving sidewalk and its driving main frame
CN107082348A A kind of elevator drive system
CN107140509A A kind of traction machine
CN106629353A Permanent magnet synchronous gearless traction machine
CN106641043A Brake with fast clearance adjustment function
CN106608575A Elevator rail clamping device
CN106629351A Driving component used for tractor and tractor using driving component
CN106241549A A kind of elevator bidirectional safety tongs