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SINOPEC ENG INC

Overview
  • Total Patents
    73
  • GoodIP Patent Rank
    19,995
About

SINOPEC ENG INC has a total of 73 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, basic materials chemistry and chemical engineering are CHINA HUANQIU CONTRACTING & ENG CORP, LOURENCO JOSE and XI AN CHANGQING TECH ENG CO.

Patent filings in countries

World map showing SINOPEC ENG INCs patent filings in countries
# Country Total Patents
#1 China 73

Patent filings per year

Chart showing SINOPEC ENG INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zizong 17
#2 Dai Wensong 15
#3 Zhang Xu 15
#4 Jiang Rongxing 14
#5 Wu Lei 12
#6 Jiang Shengyang 11
#7 Yang Qiye 10
#8 Yuan Zhongxun 10
#9 Huang Zechuan 10
#10 Wu Defei 8

Latest patents

Publication Filing date Title
CN106905996A A kind of hydro carbons continuous reforming process
CN106906000A A kind of hydro carbons continuous reforming process
CN106905994A A kind of hydro carbons continuous reforming process
CN106905995A A kind of hydro carbons continuous reforming process
CN106861222A Boil-off gas after-condenser
CN106861479A Static mixer
CN106870937A LNG gasification and TRT and gasification and/or electricity-generating method based on IFV
CN106861480A Static mixer
CN106753511A The method of afterburner, catalytic pyrolysis regenerating unit and outer concurrent heating amount
CN106701227A Methanation system and process
CN106705570A Exhaust gas treatment system for storage-tank-type material storage facility
CN106693436A Tail gas treatment system for storage tank type material storage facilities
CN106675616A Method for reducing dosage of supplementary absorbent in absorption stabilization part of catalytic cracking unit
CN106621723A Dryer regeneration system
CN106582467A Radial micro-channel coupling reactor and applications thereof
CN106582468A Axial micro-channel coupling reactor and applications thereof
CN106565635A Method and system for separating and recovering top gas of ethylene oxide stripping tower
CN106520186A Heavy oil hydrogen-presence thermal cracking method
CN106484934A For the method for device field-checking, apparatus and system
CN106475018A Fixed bed reactors and its gas distributor