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S OIL CORP

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    80,568
  • Filing trend
    ⇧ 200.0%
About

S OIL CORP has a total of 49 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, organic fine chemistry and environmental technology are KATALEUNA GMBH CATALYSTS, DAVY PROCESS TECH LTD and FED GOSUDARSTVENNOE BYUDZHETNOE UCHREZHDENIE NAUKI INST KATALIZA IM G K BORESKOVA SIBIRSKOGO OTDELEN.

Patent filings in countries

World map showing S OIL CORPs patent filings in countries

Patent filings per year

Chart showing S OIL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Chan Ju 24
#2 Paik Sang Cheol 15
#3 Ahn Young Soo 15
#4 Kang Heung Jung 10
#5 Kwon Bum Jin 9
#6 Lee Jung Kyoo 7
#7 Park Ki Soo 7
#8 Kang Dong Il 6
#9 Chang Soon Cheol 6
#10 Lee Je Chan 5

Latest patents

Publication Filing date Title
US2021108318A1 Bismuth vanadate electrode comprising vanadium-functionalized graphene quantum dots and a preparation method thereof
KR102151080B1 Pellet for extrusion and injection, and Manufacturing apparatus thereof
KR102188535B1 Polypropylene resin composition and method for making the same
KR20210021634A Method and device for measuring the content of ethylene-propylene rubber in impact polypropylene copolymer
KR20210021633A Method and Apparatus for Measuring Polymer Crystallinity
KR20200100217A Molecular size-selective hydrocracking catalysts for the production of light aromatic hydrocarbons from polycyclic aromatic hydrocarbons
KR20200041223A Efficient heteroatom doping method of photoanode based metal oxide and photoanode prepared by the same
KR20200011743A Prediction device and prediction method of polymer molecular weight distribution
KR20190088252A Selective hydrotreating method for preparing light aromatic hydrocarbons from polycyclic aromatic hydrocarbons with high nitrogen content
KR20180092090A Method for preparing metal oxide catalyst and method for preparing acrylonitrile using the same
KR20180045594A Hydrocracking catalysts for the production of light alkyl-aromatic hydrocarbons, preparation method thereof and method for producing light alkyl-aromatic hydrocarbons using the same
KR20180027790A Catalysts for propane ammoxidation, preparation method thereof and method for producing acrylonitrile using the same
KR20150110451A Method of removing sulfur compounds and sulfone compounds in light cycle oil by using oxidative desulfurization and hydrodesulfurization process
KR20160069273A Hydrocracking catalysts for light alkyl-aromatic hydrocarbons, method for the preparation thereof and method for process for preparing light alkyl-aromatic hydrocarbons having the high content of xylene using the hydrocracking catalysts
KR20160000656A Method for manufacturing of multi-level pore zeolite and utilization as catalyst for normal paraffins hydroisomerization prepared thereby
KR20150100029A Polyimide-polyethylene glycol copolymer pervaporation membranes and preparation method thereof
KR20150072069A Amorphous silica alumina-zeolite composites and preparation method thereof
KR101528158B1 Catalyst for Selective hydrogenation of polycyclic aromatic hydrocarbons and the preparation thereof
KR20150068737A Electorde material containing multi-element metal oxide deposited electrode for supercapacitor and preparation method thereof
KR20150010309A Method of removing sulfur compounds and sulfone compounds in light cycle oil by using oxidative desulfurization and hydrodesulfurization process