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BEIJING COMENS CHEMICAL CO LTD

Overview
  • Total Patents
    20
About

BEIJING COMENS CHEMICAL CO LTD has a total of 20 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are PETROV ALEKSANDR V, SIB VNII GIDROTEKH and TANG BINGYUAN.

Patent filings in countries

World map showing BEIJING COMENS CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing BEIJING COMENS CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Feng Shen 14
#2 Yudong Deng 10
#3 Xiaofeng Chen 5
#4 Gang Li 4
#5 Changsheng He 4
#6 Shen Feng 3
#7 Deng Yudong 2
#8 Yanke Li 2
#9 Shuping Zhang 2
#10 Jia Haiting 1

Latest patents

Publication Filing date Title
CN101748657A Ultraviolet cured gloss oil for paper
CN101781535A Solvent based flame-retardant pressure-sensitive binding agent and preparation method thereof
CN101781453A Method for preparing resin for latently-curable polyurethane ink
CN101724370A Preparation method of binding agent applied to environment-friendly aluminum structure composite material
CN101704923A Water-based acrylic acid emulsion, water-based adhesive for aluminum-plating film composite material and preparation method thereof
CN101701139A Preparation method of wood-plastics compound adhesive
CN101701060A Method for preparing main agent of compound binding agent and compound binding agent
CN101699639A Method for preparing carbon-coated nano-grade lithium iron phosphate composite anode material
CN101698782A Normal temperature adhesive composition and preparation method thereof
CN101698698A Method for preparing resin for UV photocuring ink
CN101701049A Preparation method of water-soluble acrylic resin
CN101519574A Preparation method of thermosetting type composite adhesive
CN101768416A Aqueous composite adhesive and preparation method and use thereof
CN101735721A Pinhole-proof aqueous coating agent for powder-free PVC gloves and preparation method thereof
CN101724135A Method for preparing waterborne polyurethane dispersion
CN101255324A Trans-printing composition and preparation method thereof
CN1740257A Prepn of water-base composite acrylic adhesive
CN1730519A Coloured clad armor plate composite material and adhesive used thereon
CN1730594A Direct-adhesion type polyurethane seal gum
CN1730592A Composite adhesive for soft wrapper and its preparation method