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CHUZHOU GUANGWEI CHEMICAL CO LTD

Overview
  • Total Patents
    78
  • GoodIP Patent Rank
    21,443
  • Filing trend
    ⇧ 80.0%
About

CHUZHOU GUANGWEI CHEMICAL CO LTD has a total of 78 patent applications. It increased the IP activity by 80.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and chemical engineering are JIAHAO TAICANG NEW MAT CO LTD, OKONG CORP and JINING XUNDA PIPE COATING MAT CO LTD.

Patent filings in countries

World map showing CHUZHOU GUANGWEI CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 78

Patent filings per year

Chart showing CHUZHOU GUANGWEI CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yong 78

Latest patents

Publication Filing date Title
CN111939819A Double cigarette adhesive mixer
CN111939821A Cigarette adhesive processing and producing equipment
CN111939700A Cigarette adhesive mixing air draft dust removal equipment
CN112023795A Cigarette adhesive mixing equipment
CN111939820A Cigarette adhesive air flow mixer
CN108822772A A kind of high speed glue for connecting and preparation method thereof comprising modified VAE lotion
CN108822762A A kind of flame-proof starch connects mouth glue and preparation method thereof
CN109054692A A kind of high speed glue for connecting and preparation method thereof
CN109054736A A kind of moisture-proof soybean protein cigarette is with packing glue and preparation method thereof
CN109135435A A kind of cigarette glue and preparation method thereof containing tea extract
CN108795328A A kind of nano flame retardant starch cigarette glue and preparation method thereof
CN109054691A A kind of organic-silicon-modified copolymer emulsion glue for connecting and preparation method thereof
CN108774483A A kind of preparation method of the glue for connecting of high adhesivity
CN108753200A A kind of environmental-protection flame-retardant cigarette glue and preparation method thereof
CN108753201A A kind of environment-friendly type glutinous rice cigarette glue and preparation method thereof
CN108822771A A kind of modified the High-speed Cigarette Adhesives for Filter Tipping and preparation method thereof
CN108774482A A kind of modification VAE being used to prepare high speed glue for connecting, preparation method and applications
CN109054735A A kind of soybean protein cigarette is with packing glue and preparation method thereof
CN109021892A A kind of high speed glue for connecting and preparation method thereof improving glueability
CN108822767A A kind of high quick access mouth cigarette glue and preparation method thereof of four core copolymer emulsion preparation