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SINOCHEM QUANZHOU PETROCHEMICAL CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    71,926
About

SINOCHEM QUANZHOU PETROCHEMICAL CO LTD has a total of 23 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, basic materials chemistry and environmental technology are ALBEMARLE NETHERLANDS BV, SYNFUELS CHINA INNER MONGOLIA CO LTD and NIPPON KETJEN CO LTD.

Patent filings in countries

World map showing SINOCHEM QUANZHOU PETROCHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing SINOCHEM QUANZHOU PETROCHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Changkun 10
#2 Xu Jingdong 5
#3 Fan Wenqing 5
#4 Xiao Wencan 5
#5 Che Xiaorui 4
#6 Lu Mengmeng 4
#7 Wang Jiaohong 4
#8 Xu Lin 3
#9 Zhang Jingyun 3
#10 Zhang Li 3

Latest patents

Publication Filing date Title
CN112264106A Ethylene selective oligomerization catalyst composition and application thereof
CN112221535A Medium oil type hydrocracking catalyst and preparation method thereof
CN111905838A Method for preparing hydrodemetallization catalyst by using residual oil hydrogenation deactivated catalyst
CN111889133A Preparation method of vulcanization type hydrocracking catalyst
CN111760585A Preparation method of vulcanization type hydrocracking catalyst
CN111659462A Preparation method of high-activity heterogeneous pour point depressing catalyst
CN111632620A Medium oil type hydrocracking catalyst
CN111420519A System and method for treating oil gas
CN111253918A Method for directly producing organic heat carrier by mineral oil
CN111185226A Preparation method of Zn modified molecular sieve loaded Ni/W bimetal heterogeneous pour point depressing catalyst
CN111135859A Long-chain normal paraffin hydroisomerization catalyst and preparation method thereof
CN110697653A Safety structure for improving reliability of high-temperature collecting furnace tube and operation method
CN110527553A A kind of temperature-rising method for saving residual hydrogenation on-stream time
CN110252390A A kind of hydrocracking catalyst and preparation method thereof producing high-quality tail oil
CN110201691A A kind of residuum hydrogenating and metal-eliminating desulphurization catalyst and preparation method thereof
CN110227481A A kind of catalyst for hydroprocessing of heavy oil and preparation method thereof
CN109926067A A kind of platinum-palladium-cobalt ternary metal catalytic hydro-dearomatization catalyst and preparation method
CN109967089A A kind of platinum-palladium-cobalt ternary metal catalytic hydro-dearomatization catalyst and preparation method thereof
CN109974014A A kind for the treatment of method for high-salinity wastewater of propylene oxide/styrene combined production device
CN108654700A Three peak pore size distribution Hydrodemetalation catalysts of one kind and preparation method thereof