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ANHUI SHENGFENG MACHINERY CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    85,105
  • Filing trend
    ⇩ 100.0%
About

ANHUI SHENGFENG MACHINERY CO LTD has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and surface technology and coating are CHUO KATAN KOGYO KK, VNI PT I UGOLNOGO MASH VNIIPTU and BUSHUEV ANATOLIJ N.

Patent filings in countries

World map showing ANHUI SHENGFENG MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing ANHUI SHENGFENG MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Wenguo 20
#2 Hu Jianguo 7

Latest patents

Publication Filing date Title
CN111360213A Vacuum casting pattern coating system
CN111360204A Vacuum casting pattern coating drying method
CN111360203A Sand casting is with mould drying device
CN111389667A Mould appearance coating meets material drying device
CN111318654A Sand casting is with model coating device
CN111408523A Model coating bracket
CN111266527A Drying method for lost foam pattern
CN111266539A Lost foam pattern drying rack
CN111390103A Distributing mechanism for sand casting
CN111451440A A derive cloth mechanism for tectorial membrane sand
CN111408687A Method for injecting precoated sand into casting sand box
CN111421106A Remove dust removal mechanism that removes dust to sand casting
CN111299502A Precoated sand injection system
CN106862503A A kind of molding sand three-D high frequency shake table
CN106825394A A kind of casting sand multistage screening feed device
CN105108046A High-strength calcium sulphate whisker modified furan resin sand for steel castings and preparation method thereof
CN105108032A High-plasticity modified furan resin sand for steel casting and preparation method of high-plasticity modified furan resin sand
CN105108033A High-breathability shell powder-contained modified furan resin sand for steel castings and preparation method thereof
CN105108044A Aluminum-magnesium-silicate-contained modified furan resin sand for steel casting and preparing method for aluminum-magnesium-silicate-contained modified furan resin sand
CN105108045A Chopped carbon fiber containing and reinforced type modified furan resin sand for steel casting and preparation method of resin sand