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SINOPEC SHANGHAI ENG CO LTD

Overview
  • Total Patents
    276
  • GoodIP Patent Rank
    6,410
  • Filing trend
    ⇧ 64.0%
About

SINOPEC SHANGHAI ENG CO LTD has a total of 276 patent applications. It increased the IP activity by 64.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and chemical engineering are CORRADI JASON T, AIR LIQUIDE GLOBAL E & C SOLUTIONS GERMANY GMBH and FUKUOKA SHINSUKE.

Patent filings in countries

World map showing SINOPEC SHANGHAI ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 276

Patent filings per year

Chart showing SINOPEC SHANGHAI ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Kun 109
#2 Li Zhenze 58
#3 Zhang Bin 45
#4 Zhang Yi 44
#5 Chen Ying 42
#6 Xu Man 35
#7 Yang Jun 34
#8 Liu Xiaoxiao 33
#9 Zhang Yongsheng 31
#10 Jia Wei 29

Latest patents

Publication Filing date Title
CN112069956A Method for identifying and outputting pipeline number from AutoCAD format process flow chart
CN111761309A H-shaped steel cutting method based on haunching end plate
CN111744233A Continuous washing layering system and layering method
CN111569808A Energy integrated utilization bulk drug reaction purification system and process method thereof
CN111569754A Combustible powder feeding and mixing method and dust explosion-proof system
CN111591768A Method for pneumatic conveying and dust removal of starch and dust explosion-proof system
CN111569452A Spray drying and dust removing method for bulk drug and dust explosion-proof system thereof
CN111214970A Online mixing equipment and online mixing method for methane and oxygen
CN111153760A Method for efficiently separating light hydrocarbon of isobutene device
CN110882664A Device and method for removing PP fine powder by horizontal polypropylene reactor
CN110900870A Method for producing polyethylene black material and polyethylene white material by using one extruder
CN110926107A Nitrogen closed recovery system and method in bulk drug production
CN110527555A A kind of system of long distillate cracking of crude oil ethylene
CN111019703A System and method for reducing investment in preparation of cracking raw material project
CN111019702A System and method for improving utilization rate of raw materials for preparing ethylene by cracking
CN110540867A system and method for improving yield of ethylene product prepared by cracking
CN110684553A System and method for reducing comprehensive energy consumption of ethylene combination device
CN110540868A System for low-cost oil schizolysis system ethylene
CN109761735A The method that naphtha and Deposition During Propane Pyrolysis predepropanization are coupled with PDH
CN109761733A The method that naphtha and ethane cracking predepropanization are coupled with PDH