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SINOPEC DALIAN RES INST PETROLEUM & PETROCHEMICALS

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    38,787
About

SINOPEC DALIAN RES INST PETROLEUM & PETROCHEMICALS has a total of 55 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and organic fine chemistry are JIANGSU MIKE CHEMICAL MACHINERY CO LTD, LEIBNIZ INST FUER KATALYSE E V AN DER UNI ROSTOCK and SINOPEC NANJING CHEMICAL RES INST CO LTD.

Patent filings in countries

World map showing SINOPEC DALIAN RES INST PETROLEUM & PETROCHEMICALSs patent filings in countries
# Country Total Patents
#1 China 55

Patent filings per year

Chart showing SINOPEC DALIAN RES INST PETROLEUM & PETROCHEMICALSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yan 7
#2 Chen Jianbing 6
#3 Qiao Kai 6
#4 Liu Jihua 6
#5 Wang Xin 6
#6 Guo Hongshan 6
#7 Wang Mingxing 5
#8 Peng Deqiang 5
#9 Wang Luyao 5
#10 Meng Fanfei 5

Latest patents

Publication Filing date Title
CN106674004A Method for preparing dimethyl succinate
CN106669383A Method for processing NOx-containing process tail gas
CN106673030A Aluminum oxide hollow spheres and preparation method thereof
CN106669361A Method for production of sulfuric acid by flue gas desulfurization and for sulfuric acid purification and device thereof
CN106669390A Method for performing denitration treatment on NOx-containing process tail gas
CN106675595A Biomass pyrolysis gasification method and biomass pyrolysis gasification system
CN106673963A Method for preparing sec-butyl alcohol
CN106669703A SiO2 modified low carbon alkane dehydrogenation catalyst and preparation method thereof
CN106669666A Light-alkane dehydrogenation-to-olefins catalyst and preparation method thereof
CN106675661A Method for continuous pyrolysis and gasification of material
CN106669214A Wall-dividing rectifying tower
CN106669667A Preparation method for dehydrogenation catalyst
CN106673955A Method for preparing isopropanol
CN106669360A Method and apparatus for flue gas desulfurization and sulfuric acid production
CN106669389A Treatment method for NOx-containing process tail gas
CN106669792A Dehydrogenation catalyst and preparation method thereof
CN106669682A Biomass pyrolysis catalyst and method for preparing synthesis gas through biomass pyrolysis
CN106669391A Purification treatment technology of high-concentration NOx process exhaust gas
CN106675662A Continuous material pyrolysis gasification device
CN106669648A Silica-modified mesoporous material preparation method