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SHANDONG HUAXIA SHENZHOU NEW MAT CO LTD

Overview
  • Total Patents
    60
  • GoodIP Patent Rank
    26,769
  • Filing trend
    ⇧ 12.0%
About

SHANDONG HUAXIA SHENZHOU NEW MAT CO LTD has a total of 60 patent applications. It increased the IP activity by 12.0%. Its first patent ever was published in 2009. It filed its patents most often in China, Canada and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, environmental technology and machines are LOTTE CHEMICAL CORP, SOLVAY SPECIALTY POLYMERS ITALY SPA and SOLVAY SPECIALTY POLYMERS IT.

Patent filings in countries

World map showing SHANDONG HUAXIA SHENZHOU NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 54
#2 Canada 4
#3 EPO (European Patent Office) 1
#4 United States 1

Patent filings per year

Chart showing SHANDONG HUAXIA SHENZHOU NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hanli 49
#2 Wang Jun 26
#3 Wang Lei 12
#4 Zhang Yongming 12
#5 Li Xiufen 12
#6 Tang Ni 11
#7 Du Yanhua 10
#8 Xu Ke 9
#9 Han Ruiqin 8
#10 Tang Junke 8

Latest patents

Publication Filing date Title
CN111117241A High-transparency low-expansion polyimide film and preparation method thereof
CN111116912A Polyimide resin, preparation method thereof and method for preparing polyimide film/cross-linked polyimide film by using polyimide resin
CN111087523A Normal-temperature curing fluorocarbon resin emulsion for back plate film and preparation method and application thereof
CN111029585A Preparation method of high-dispersity composite binder for lithium ion battery anode
CN111073020A Method for effectively controlling yellowing of polymer
CN111039748A Method for separating trifluoroethylene from tetrafluoroethylene cracking gas
CN111103421A Method for testing fluorine content in fluororubber
CN111057189A Fluorine-containing polymer and method for producing same
CN111073304A Fluorosilicone rubber composition and preparation method thereof
CN111100016A Preparation method of aliphatic ring bridged aromatic diamine monomer
CN111072839A Large-crosslinking-density rapidly-vulcanized fluorine-containing elastomer and preparation method thereof
CN111040527A Heat-reflecting super-hydrophobic PVDF coating and preparation method thereof
CN111057231A High-wear-resistance perfluoropolyether type fingerprint-resistant agent and preparation method thereof
CN111039802A Process for preparing aromatic diether diamine
CN111057178A Preparation method of low-pressure-change fluorine-containing elastomer
CN111040066A High speed extruded fluoropolymer and method of making same
CN111019133A Polyimide resin for gas separation membrane, preparation method thereof and method for preparing polyimide gas separation membrane by using polyimide resin
CN111040450A Low-dielectric fluorine-containing polyimide composite film and preparation method thereof
CN111040059A High alkali-resistant 1, 1-difluoroethylene polymer and preparation method thereof
CN111072838A Polyvinylidene fluoride copolymer dispersion liquid with high-solid content and alternating structure and preparation method thereof