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DALIAN HETEROGENEOUS CATALYST CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    211,373
  • Filing trend
    ⇩ 100.0%
About

DALIAN HETEROGENEOUS CATALYST CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China, Australia and Brazil. Its main competitors in its focus markets organic fine chemistry, materials and metallurgy and chemical engineering are KANATA CHEMICAL TECHNOLOGIES I, PHOENIX CHEMICALS LTD and PINO PIERO.

Patent filings in countries

World map showing DALIAN HETEROGENEOUS CATALYST CO LTDs patent filings in countries

Patent filings per year

Chart showing DALIAN HETEROGENEOUS CATALYST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jin 14
#2 Liu Yijing 5
#3 Zhang Xuwang 2
#4 Wang Jianqing 2
#5 Jin Li 2
#6 Sun Xiaohui 2
#7 Chen Jixiang 2
#8 Shi Zhenyu 2
#9 Liu Zhongqing 2
#10 Wang Zhigang 2

Latest patents

Publication Filing date Title
CN107185541A A kind of anthraquinone hydrogenation catalyst and preparation method thereof
CN106986351A The synthetic method of HTS TS 1 a kind of and its application in propylene ring oxidation reaction
CN105753015A SAPO-34 molecular sieve adjustable in micropore diameter and preparation method and application of SAPO-34 molecular sieve adjustable in micropore diameter
CN104418342A TS-1 titanium silicalite molecular sieve, and preparation method and application thereof
CN104418343A TS-1 titanium silicon molecular sieve, preparation method and application thereof
CN103962017A Homogeneous cation exchange membrane production method
CN103965497A Manufacturing method for homogeneous anion-exchange membrane
CN102627296A Preparation method of ZSM-35 molecular sieve
CN102627288A Preparation method for FER topological structure molecular sieve
CN102153589A Asymmetric hydrogenation catalyst for imine as well as synthesis method and application thereof
CN101845020A Fluorinated pyrethroid compound and application thereof
CN101792392A Optically active pyrethroid and preparation method and application thereof