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JIANGSU WANSHENG DAWEI CHEMICAL CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    121,638
  • Filing trend
    0.0%
About

JIANGSU WANSHENG DAWEI CHEMICAL CO LTD has a total of 14 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, chemical engineering and macromolecular chemistry and polymers are TIANJIN CHANGLU NEW CHEMICAL MAT CO LTD, HALCON RES AND DEV CORP and HALCON INTERNATIONAL INC.

Patent filings in countries

World map showing JIANGSU WANSHENG DAWEI CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing JIANGSU WANSHENG DAWEI CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Hongxing 13
#2 Tang Yi 8
#3 Huang Dezhou 7
#4 Shi Yumeng 6
#5 Zhao Zhuyuan 5
#6 Zhang Yuanjun 4
#7 Chen Jianxin 4
#8 Huang Zhengxiang 3
#9 Chen Minfeng 3
#10 Yong Xin 3

Latest patents

Publication Filing date Title
CN111841552A Catalyst for synthesizing trioctyl decyl tertiary amine and preparation method and application thereof
CN111939925A Catalyst for preparing n-octylamine and application thereof
CN111410610A Production method of tri-n-octylamine for electrons
CN110498746A A kind of method of fat tertiary amine increased quality
CN110270279A A kind of fixed bed reactors and its application for the different tridecyl amine of continuous production two
CN110229090A A kind of preparation system of octylpyrrolidone
CN109369423A The preparation method of 3- ethoxy propylamine
CN109608340A The preparation method of N, N- dimethyl cyclohexyl amine
CN108299165A A kind of preparation method of cardanol glycidyl ether
CN108117636A High solidity modified by cardanol epoxy curing agent preparation system and technique
CN107652197A The preparation method and its special purpose device of N, N dimethyl-octa, the last of the ten Heavenly stems or pungent/decyl amide
CN107540557A A kind of preparation method of tri-n-octyl amine
CN107540562A A kind of preparation method of tertiary amino end capped polyether
CN107556197A A kind of preparation method of tri-iso-octylamine