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UNIV SHENYANG CHEMICAL TECH

Overview
  • Total Patents
    1,727
  • GoodIP Patent Rank
    1,187
  • Filing trend
    ⇧ 43.0%
About

UNIV SHENYANG CHEMICAL TECH has a total of 1,727 patent applications. It increased the IP activity by 43.0%. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and chemical engineering are HYOSUNG CHEMICAL CORP, YUNNAN ZHENGBANG TECH CO LTD and DOW GLOBAL TECH CO.

Patent filings per year

Chart showing UNIV SHENYANG CHEMICAL TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ning Zhigao 191
#2 Ge Tiejun 186
#3 Shi Lei 126
#4 Zhang Xiaodan 101
#5 Zhang Jing 80
#6 Liang Bing 69
#7 Wang Jia 67
#8 Wang Zhong 63
#9 Xiao Shangxiong 62
#10 Cao Dali 54

Latest patents

Publication Filing date Title
AU2021100709A4 Integrated process of fluidized bed two-stage gasification and flash light-burning of magnesite
CN112279763A Process method for synthesizing ethyl methyl oxalate by homogeneous catalysis ester exchange
CN112250568A Method for removing water and oxalic acid in diethyl oxalate catalytic distillation continuous synthesis
CN112250324A Method for preparing sintered magnesia from powdery magnesite by two-step method
CN112250323A Method for preparing sintered magnesia from powdery magnesite by one-step method
CN112174814A Process method for synthesizing ethyl acetate
CN112174815A Process method for synthesizing alkyl propionate
CN112174813A Process method for synthesizing alkyl acetate
CN112279944A Preparation method of high-performance carboxyl-terminated low-molecular-weight fluorine-containing polymer
AU2020102505A4 A method for preparing rubber using epoxidized bio-based waste cooking oil as rubber plasticizer
CN112255279A Flower-shaped V2O5Preparation of microsphere and application of microsphere in acetone gas sensor
CN112175484A Preparation method of electromagnetic shielding coating containing crystalline gutta-percha
CN112259841A Preparation method of heat-preservation and heat-insulation composite thermal battery shell
CN112126104A Method for chemically modifying surface of nitrile rubber by using strong acid salt oxidation solution
CN112159254A Method for joint production of magnesium oxide fiber and potassium sulfate/magnesium sulfate potash fertilizer
CN112231171A Service system for directional classification and conversion of technical projects
CN112290830A Double-sleeve sandwiched shear type piezoelectric beam vortex-induced vibration energy conversion device
CN112232064A Method for improving data retrieval efficiency based on English semantic similarity optimization
CN112221540A Pd2+Loaded metal organic framework composite catalyst, preparation method and application
CN112235097A Conservative system with infinite coexisting chaotic attractors