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GUIZHOU MAT IND TECH INST

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    79,648
  • Filing trend
    ⇩ 100.0%
About

GUIZHOU MAT IND TECH INST has a total of 21 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 and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, chemical engineering and machines are ANQING TIANHONG NEW MAT TECH CO LTD, RUGAO BINJIANG URBAN CONSTRUCTION INVEST CO LTD and NEWLAND MAGNET CO LTD.

Patent filings in countries

World map showing GUIZHOU MAT IND TECH INSTs patent filings in countries

Patent filings per year

Chart showing GUIZHOU MAT IND TECH INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Shuhao 12
#2 Zhang Kaizhou 7
#3 Shao Huiju 6
#4 Luo Dajun 5
#5 Wei Fujian 5
#6 Yang Jingkui 5
#7 Wu Bin 4
#8 Shi Min 4
#9 Wang Lijun 4
#10 Zhang Xiang 4

Latest patents

Publication Filing date Title
CN106861468A Compound antipollution polymer separation film and preparation method thereof
CN106751784A High rigidity, corrosion resistance nylon alloy special material for pipeline and preparation method thereof
CN106764243A A kind of scale removal pipeline and its application method
CN106669591A Treatment method for adsorbing xanthate in wastewater
CN106584750A Control method of injection foaming
CN106589847A High-barrier antistatic graphene/polymer nanocomposite sheet/film and preparation method thereof
CN106519296A Transparent halogen-free epoxy resin flame-resistant material and preparation method thereof
CN106366500A Environment-friendly PVC thread adhesive for bottle cap and preparation method of thread adhesive
CN106009222A Environment-friendly fiber-reinforced thermoplastic elastomer material and preparation method thereof
CN106188795A In-situ fibrillation strengthens thermoplastic elastomer films material and preparation method thereof
CN106076131A Effective Anti pollutes polymer separation film and preparation method thereof
CN106422809A Fast and efficient boron removal hollow fiber composite membrane and preparation method thereof
CN105924902A Thermally-expandable solid epoxy resin microcellular foam material and preparation method thereof
CN105694224A Heat-resistant thermoplastic elastomer and preparation method thereof
CN105688692A Polymer membrane with negative electric charge and preparation method thereof
WO2017107317A1 Method for modifying polymer separation membrane by means of ultrasonic in-situ polymerization
CN105666775A Chemical microcellular foaming injection molding method
CN105479695A Injection molding system for chemical foaming
CN105617892A Preparation method of hydrophilic-chlorination-resistant modified polymer composite hollow fiber membrane
CN105370998A Descaling composite pipeline, descaling structure and descaling method