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HUBEI HUAYUAN EQUIPMENT MFG CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    113,322
  • Filing trend
    ⇧ 75.0%
About

HUBEI HUAYUAN EQUIPMENT MFG CO LTD has a total of 15 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, packaging and shipping and environmental technology are YANGZHOU SHUNDA HEAVY INDUSTRY EQUIPMENT CO LTD, VERBEEK CLEMENS A and ROTARY STEEL COMPANY.

Patent filings in countries

World map showing HUBEI HUAYUAN EQUIPMENT MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HUBEI HUAYUAN EQUIPMENT MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Zhengjin 6
#2 Fang Siyin 5
#3 Wang Jianyi 4
#4 Hu Taojun 3
#5 Xu Ting 2
#6 Hong Changhua 2
#7 Pi Liyong 1
#8 Li Xiaoming 1

Latest patents

Publication Filing date Title
CN110773728A Automatic cleaning device of incomplete steel slag of middle package
CN110614358A Large-tonnage buggy ladle
CN110625107A Ladle long nozzle manipulator
CN110790119A Special lifting appliance for large electric furnace body
CN110860665A Hydraulic stepping cooling bed capable of rapidly replacing roll shaft device
CN110860678A But ladle of quick replacement earmuff
CN110863080A Scrap steel hopper with baking device
CN110864552A Feeding device for smelting furnace capable of automatically discharging
CN110860680A Device for taking out refractory material of tundish
CN110860684A Ladle long nozzle manipulator
CN110861903A Roller way lifting material blocking device with buffer mechanism
CN109987502A A kind of novel furnace body sling
CN109986067A A kind of double drive buggy ladle
CN109128067A A kind of continuous straightening withdrawal straightening machine for conticaster
CN109128061A A kind of full leaf spring type vibration mechanism of Continuous Casting Mold based on Autodesk Inventor