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DALIAN INST CHEM & PHYSICS CAS

Overview
  • Total Patents
    3,835
  • GoodIP Patent Rank
    388
  • Filing trend
    ⇧ 10.0%
About

DALIAN INST CHEM & PHYSICS CAS has a total of 3,835 patent applications. It increased the IP activity by 10.0%. Its first patent ever was published in 2003. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, environmental technology and organic fine chemistry are DALIAN INST CHEMICAL PHYSICS CAS, CHINA PETROCHEMICAL DEV CORP TAIPEI TAIWAN and DALIAN CHEMICAL PHYSICS INST.

Patent filings per year

Chart showing DALIAN INST CHEM & PHYSICS CASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhongmin 361
#2 Zhang Tao 275
#3 Li Xianfeng 254
#4 Zhang Huamin 254
#5 Sun Gongquan 253
#6 Li Haiyang 167
#7 Bao Xinhe 140
#8 Shao Zhigang 137
#9 Liu Yong 122
#10 Zhu Wenliang 122

Latest patents

Publication Filing date Title
CN112128805A Gas stove
CN112212327A Combustion part and combustor
CN112212328A Burner and use thereof
CN112221519A Ethylene cracking tar high-pressure liquid-phase hydrogenation catalyst, and preparation method and application thereof
CN112225682A Method for improving reaction speed of synthesizing clethodim
CN112221444A System and method for continuously synthesizing clethodim
CN112164813A Device for measuring air leakage of water-permeable bipolar plate on line
CN112079707A Method for preparing carboxylic acid and co-producing alpha-olefin by catalytic oxidation of primary alcohol with cobalt salt
CN112007695A Sulfur-containing silane coupling agent modified gold catalyst for acetylene hydrochlorination
CN112007696A Gold-silver nanocluster catalyst for acetylene hydrochlorination
CN112083041A Online testing method for resin content of catalyst layer of fuel cell
CN112111757A Composite membrane for high-temperature water electrolysis and preparation method and application thereof
CN112086673A Composite high-temperature proton exchange membrane for fuel cell and preparation method thereof
CN112086672A Composite high-temperature proton exchange membrane for fuel cell and preparation method and application thereof
CN112126946A Composite membrane for acid-base water electrolysis and preparation method and application thereof
CN112151109A Semi-supervised learning method for evaluating randomness of biomolecular cross-linking mass spectrometry identification
CN111793023A One-pot biomimetic synthesis of chiral tetrahydroquinoline compound
CN112126464A Lubricating oil base oil prepared by hydrogenation of Fischer-Tropsch synthetic wax and preparation method thereof
CN112126463A High-viscosity lubricating oil base oil and preparation method thereof
CN112126462A Lubricating oil base oil prepared from Fischer-Tropsch synthetic wax as raw material and preparation method thereof