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INST PETROCHEMISTRY HEILONGJIANG ACADEMY OF SCIENCES

Overview
  • Total Patents
    124
  • GoodIP Patent Rank
    13,124
  • Filing trend
    ⇧ 35.0%
About

INST PETROCHEMISTRY HEILONGJIANG ACADEMY OF SCIENCES has a total of 124 patent applications. It increased the IP activity by 35.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and organic fine chemistry are JIANGSU GUOLI CHEMICAL TECH CO LTD, INST OF PETROCHEMISTRY HEILONGJIANG ACAD OF SCIENCES and HANGZHOU ZHIJIANG SILICONE CHEMICALS CO LTD.

Patent filings in countries

World map showing INST PETROCHEMISTRY HEILONGJIANG ACADEMY OF SCIENCESs patent filings in countries
# Country Total Patents
#1 China 124

Patent filings per year

Chart showing INST PETROCHEMISTRY HEILONGJIANG ACADEMY OF SCIENCESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lyu Hongfei 24
#2 Qu Chunyan 23
#3 Wang Dezhi 23
#4 Liu Changwei 23
#5 Feng Hao 23
#6 Sun Mingming 22
#7 Zhang Xugang 22
#8 Zhao Ming 22
#9 Li Hongfeng 22
#10 Song Caiyu 22

Latest patents

Publication Filing date Title
CN112266740A High-low temperature resistant modified cyanate ester structure adhesive film and preparation method and application thereof
CN112048247A Bismaleimide/cyanate ester foamed adhesive film, and preparation method and application thereof
CN111793193A Solvent-free type 180-DEG C-resistant ultralow-viscosity epoxy resin matrix and preparation method thereof
CN111889102A Superfine ruthenium nano catalyst and method for in-situ preparation of superfine ruthenium nano catalyst
CN111943287A Ozone circulation reaction system for palladium recovery and palladium recovery method
CN111777953A Thread locking anaerobic adhesive and preparation method thereof
CN111793450A Medium-high temperature curing epoxy structure adhesive film with thermal breaking performance applied to sound absorption and noise reduction honeycomb plate and preparation method thereof
CN111690233A Low-temperature curing high-toughness epoxy resin system and preparation method thereof
CN111826574A Low-expansion phosphate powder for ultra-stable metal matrix composite and preparation method thereof
CN111662224A Low-melting-point cyano-terminated polyimide resin monomer and preparation method thereof
CN111604049A Reduced graphene oxide loaded two-dimensional coral sheet-shaped palladium nano-catalyst and preparation method thereof
CN111574938A Self-heat-absorption core-shell toughening material, heat-breaking structure adhesive film containing self-heat-absorption core-shell toughening material, and preparation method and application of heat-breaking structure adhesive film
CN110876962A Catalyst for catalytic preparation of tert-dodecyl mercaptan and preparation method thereof
CN110950799A 10-hydroxybenzoquinoline and metal ion recovery and purification method
CN110804399A Polyurethane structure adhesive film for soft connection of edges of cabin solidified at room temperature and preparation method thereof
CN110499137A A kind of fire resistant polyimide carrier model adhesive and preparation method thereof
CN110305590A A kind of fire retarding epoxide resin adhesive and preparation method thereof
CN110105165A A kind of preparation method of high-purity 1,4- dibromine naphthalene
CN110105905A A kind of modified by cardanol itrile group phenolic resin adhesive and preparation method thereof
CN110170643A A kind of palladium rescinded angle octahedron nano material and preparation method thereof