SK ENERGY CO., LTD

Organization

SEOUL, KR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Amine-containing asphalt binder composition
- Patent number 11,352,294
- Issue date Jun 7, 2022
- SK Innovation Co., Ltd.
- Ki Byung Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of desalting crude oil with improved iron (Fe) reduction per...
- Patent number 11,225,615
- Issue date Jan 18, 2022
- SK Innovation Co., Ltd.
- Yun Hee Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for separating normal paraffin and isoparaffin from hydrocar...
- Patent number 10,883,057
- Issue date Jan 5, 2021
- SK Innovation Co., Ltd.
- Hyeon Hui Lee
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for upgrading hydrocarbon using C4, C5 and C6 streams
- Patent number 10,647,627
- Issue date May 12, 2020
- SK Innovation Co., Ltd.
- Hee-Jung Jeon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for producing hydrogenated biodiesel and method of produci...
- Patent number 10,385,277
- Issue date Aug 20, 2019
- SK Innovation Co., Ltd.
- Sang Il Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing organic acid by fed-batch-feeding carbon sourc...
- Patent number 10,337,035
- Issue date Jul 2, 2019
- SK Innovation Co., Ltd.
- Jae Yeon Park
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for removing metal from hydrocarbon oil
- Patent number 10,131,851
- Issue date Nov 20, 2018
- SK Innovation Co., Ltd.
- Min Kyoung Kim
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus and method for simultaneous operation of refining cellulo...
- Patent number 10,030,223
- Issue date Jul 24, 2018
- SK Innovation Co., Ltd.
- Taewan Kim
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Integrated drying and gasification process for simultaneously produ...
- Patent number 10,023,817
- Issue date Jul 17, 2018
- SK Innovation Co., Ltd.
- Yong Jeon Kim
- F26 - DRYING
Information Patent Grant
Reactor for continuous saccharification of high-solid biomass
- Patent number 9,976,161
- Issue date May 22, 2018
- SK Innovation Co., Ltd.
- Taewan Kim
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Water drain system for oil reserve tank
- Patent number 9,920,667
- Issue date Mar 20, 2018
- SK Innovation Co., Ltd.
- Chi Myong Kwon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Integrated drying and gasification process for simultaneously produ...
- Patent number 9,909,076
- Issue date Mar 6, 2018
- SK Innovation Co., Ltd.
- Yong Jeon Kim
- F26 - DRYING
Information Patent Grant
Pneumatic conveying dryer for carbon fuel
- Patent number 9,663,738
- Issue date May 30, 2017
- SK Innovation Co., Ltd.
- Min Hoe Yi
- F26 - DRYING
Information Patent Grant
Method for preparing stabilized hydrocarbon oil blend
- Patent number 9,624,448
- Issue date Apr 18, 2017
- SK Innovation Co., Ltd.
- Chang Woo Joo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Gasification combined facility for carbon fuel including pneumatic...
- Patent number 9,556,392
- Issue date Jan 31, 2017
- SK Innovation Co., Ltd.
- Min Hoe Yi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gasification process and system using dryer integrated with water-g...
- Patent number 9,499,753
- Issue date Nov 22, 2016
- SK Innovation Co., Ltd.
- Jong Sung Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Diamine-based oil marker compositions and method of identifying oil...
- Patent number 9,482,656
- Issue date Nov 1, 2016
- SK Innovation Co., Ltd.
- Su Jin Lee
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for reducing the amount of organic acids in a hydrocarbon oi...
- Patent number 9,127,215
- Issue date Sep 8, 2015
- SK Innovation Co., Ltd.
- Jin Kyu Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Production of high purity butene-1 from C4 olefins/paraffins mixed gas
- Patent number 9,067,852
- Issue date Jun 30, 2015
- Korea Institute of Energy Research
- Jong-Ho Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment method for spent caustic soda
- Patent number 9,029,624
- Issue date May 12, 2015
- SK Energy Co., Ltd.
- Bang Un Song
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of simultaneously removing sulfur and mercury from hydrocarb...
- Patent number 8,980,082
- Issue date Mar 17, 2015
- SK Innovation Co., Ltd.
- Do Kyoung Kim
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Thermowell compound apparatus of high shell for residue hydrogen de...
- Patent number 8,784,751
- Issue date Jul 22, 2014
- SK Innovation Co., Inc.
- Hyung No Yoon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System for collecting and disseminating information on loaded/empty...
- Patent number 8,676,719
- Issue date Mar 18, 2014
- SK Innovation Co., Ltd.
- Gyu Tak Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Air-supply system for breathing
- Patent number 8,657,938
- Issue date Feb 25, 2014
- SK Innovation Co., Ltd.
- Bum Su Kim
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Cooling structure of lithium ion secondary battery system
- Patent number 8,652,675
- Issue date Feb 18, 2014
- SK Energy Co. Ltd.
- Jung Sik Yun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Separation of olefins from olefins/paraffins mixed gas
- Patent number 8,436,223
- Issue date May 7, 2013
- Korea Institute of Energy Research
- Jong-Nam Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of high purity butene-1 from C4 olefins/paraffins mixed gas
- Patent number 8,431,762
- Issue date Apr 30, 2013
- Korea Institute of Energy Research
- Jong-Ho Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Charge equalization apparatus and method
- Patent number 8,217,623
- Issue date Jul 10, 2012
- SK Energy Co. Ltd.
- Jeon Keun Oh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Small cylindrical reformer
- Patent number 8,202,499
- Issue date Jun 19, 2012
- SK Energy Co., Ltd.
- Tae Woo Woo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Charge equalization apparatus
- Patent number 8,120,322
- Issue date Feb 21, 2012
- SK Energy Co., Ltd.
- Joong Hui Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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Patents Applicationslast 30 patents

Information Patent Application
System for Generating Electricity and Hydrogen
- Publication number 20240282987
- Publication date Aug 22, 2024
- SK INNOVATION CO., LTD.
- Young Dae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Gas Station-Based Parcel Delivery Service and System for...
- Publication number 20210049547
- Publication date Feb 18, 2021
- SK ENERGY CO., LTD
- Myong Suk Yoon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of Desalting Crude Oil with Improved Iron (Fe) Reduction Per...
- Publication number 20210002561
- Publication date Jan 7, 2021
- SK INNOVATION CO., LTD.
- Yun Hee Lee
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method for Separating Normal Paraffin and Isoparaffin from Hydrocar...
- Publication number 20190300802
- Publication date Oct 3, 2019
- SK INNOVATION CO., LTD.
- Hyeon Hui Lee
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
INTEGRATED DRYING AND GASIFICATION PROCESS FOR SIMULTANEOUSLY PRODU...
- Publication number 20180142171
- Publication date May 24, 2018
- SK INNOVATION CO., LTD.
- Yong Jeon KIM
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Asphalt Binder Composition
- Publication number 20170253528
- Publication date Sep 7, 2017
- SK INNOVATION CO., LTD.
- Ki Byung Kim
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CATALYST FOR PRODUCING HYDROGENATED BIODIESEL AND METHOD OF PRODUCI...
- Publication number 20160369172
- Publication date Dec 22, 2016
- SK INNOVATION CO., LTD.
- Sang Il Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pneumatic Conveying Dryer for Carbon Fuel
- Publication number 20160215228
- Publication date Jul 28, 2016
- SK INNOVATION CO., LTD.
- Min Hoe Yi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method for Upgrading Hydrocarbon Using C4, C5 and C6 Streams
- Publication number 20160115093
- Publication date Apr 28, 2016
- SK INNOVATION CO., LTD.
- Hee-Jung Jeon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GASIFICATION COMBINED FACILITY FOR CARBON FUEL INCLUDING PNEUMATIC...
- Publication number 20150344794
- Publication date Dec 3, 2015
- SK ENERGY CO., LTD
- Min Hoe YI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GASIFICATION PROCESS AND SYSTEM USING DRYER INTEGRATED WITH WATER-G...
- Publication number 20150307791
- Publication date Oct 29, 2015
- SK INNOVATION CO., LTD.
- Jong Sung PARK
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
APPARATUS AND METHOD FOR SIMULTANEOUS OPERATION OF REFINING CELLULO...
- Publication number 20150291928
- Publication date Oct 15, 2015
- SK INNOVATION CO., LTD.
- Taewan KIM
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
REACTOR FOR CONTINUOUS SACCHARIFICATION OF HIGH-SOLID BIOMASS
- Publication number 20150291989
- Publication date Oct 15, 2015
- SK INNOVATION CO., LTD.
- Taewan KIM
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Mobility Control Fluid Composition Comprising Amine Oxide Compound...
- Publication number 20150166878
- Publication date Jun 18, 2015
- SK INNOVATION CO., LTD.
- Jeong Eop Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PREPARING ORGANIC ACID BY FED-BATCH-FEEDING CARBON SOURC...
- Publication number 20150140615
- Publication date May 21, 2015
- SK INNOVATION CO., LTD.
- Jae Yeon Park
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR PREPARING STABILIZED HYDROCARBON OIL BLEND
- Publication number 20150090631
- Publication date Apr 2, 2015
- SK INNOVATION CO., LTD.
- Chang Woo Joo
- G01 - MEASURING TESTING
Information Patent Application
METAL PHOSPHORUS COMPOUND FOR PREPARING BIODIESEL AND METHOD FOR PR...
- Publication number 20140150332
- Publication date Jun 5, 2014
- SK ENERGY CO., LTD
- Sang Il Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TREATMENT METHOD FOR SPENT CAUSTIC SODA
- Publication number 20140140906
- Publication date May 22, 2014
- SK ENERGY CO., LTD
- Bang Un Song
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for Reducing the Amount of Organic Acids in a Hydrocarbon Oi...
- Publication number 20130289328
- Publication date Oct 31, 2013
- SK ENERGY CO., LTD
- Jin Kyu Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION OF OLEFINS FROM OLEFINS/PARAFFINS MIXED GAS
- Publication number 20130213793
- Publication date Aug 22, 2013
- SK ENERGY CO., LTD
- Jong-Nam KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF HIGH PURITY BUTENE-1 FROM C4 OLEFINS/PARAFFINS MIXED GAS
- Publication number 20130206575
- Publication date Aug 15, 2013
- SK ENERGY CO., LTD
- Jong-Ho PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR PRODUCING HYDROGENATED BIODIESEL AND METHOD OF PRODUCI...
- Publication number 20120323056
- Publication date Dec 20, 2012
- SK ENERGY CO., LTD
- Sang Il Lee
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
CHARGE EQUALIZATION APPARATUS AND METHOD
- Publication number 20120313583
- Publication date Dec 13, 2012
- Korea Institute of Science and Technology
- Jeon Keun Oh
- B60 - VEHICLES IN GENERAL
Information Patent Application
NOVEL COORDINATION COMPLEXES AND PROCESS OF PRODUCING POLYCARBONATE...
- Publication number 20120165549
- Publication date Jun 28, 2012
- SK ENERGY CO., LTD
- Myungahn Ok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL COORDINATION COMPLEXES AND PROCESS OF PRODUCING POLYCARBONATE...
- Publication number 20120165575
- Publication date Jun 28, 2012
- SK ENERGY CO., LTD
- Myungahn Ok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEM FOR COLLECTING AND DISSEMINATING INFORMATION ON LOADED/EMPTY...
- Publication number 20120036082
- Publication date Feb 9, 2012
- SK ENERGY CO., LTD
- Gyu Tak Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESS FOR PREPARING ETHYLENE HOMOPOLYMERS OR COPOLYMERS OF ETHYLE...
- Publication number 20110319576
- Publication date Dec 29, 2011
- SK ENERGY CO., LTD
- Myungahn OK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING ELASTOMERIC COPOLYMERS OF ETHYLENE AND a-OLEFINS
- Publication number 20110282011
- Publication date Nov 17, 2011
- SK ENERGY CO., LTD
- Myungahn Ok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MICROPOROUS POLYOLEFIN MULTI LAYER FILM AND PREPARING METHOD THEREOF
- Publication number 20110266707
- Publication date Nov 3, 2011
- SK ENERGY CO., LTD
- Jang-Weon RHEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MICROPOROUS POLYOLEFIN MULTI LAYER FILM AND PREPARING METHOD THEREOF
- Publication number 20110268942
- Publication date Nov 3, 2011
- SK ENERGY CO., LTD
- Jang-Weon RHEE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

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Trademarklast 30 trademarks

Information Trademark
85013005 - VALUMER
- Serial number 85013005
- Registration number 4216178
- Filing date Apr 13, 2010
- SK Energy Co., Ltd.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
77620688 - NEXLENE
- Serial number 77620688
- Registration number 4350382
- Filing date Nov 24, 2008
- SK Energy Co., Ltd.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
78344110 - ZIC
- Serial number 78344110
- Registration number 3496951
- Filing date Dec 22, 2003
- SK Corporation
- 4 - Industrial oils and greases

SK ENERGY CO., LTD

Organization

Patents Grantslast 30 patents

Amine-containing asphalt binder composition

Method of desalting crude oil with improved iron (Fe) reduction per...

Method for separating normal paraffin and isoparaffin from hydrocar...

Method for upgrading hydrocarbon using C4, C5 and C6 streams

Catalyst for producing hydrogenated biodiesel and method of produci...

Method for preparing organic acid by fed-batch-feeding carbon sourc...

Method for removing metal from hydrocarbon oil

Apparatus and method for simultaneous operation of refining cellulo...

Integrated drying and gasification process for simultaneously produ...

Reactor for continuous saccharification of high-solid biomass

Water drain system for oil reserve tank

Integrated drying and gasification process for simultaneously produ...

Pneumatic conveying dryer for carbon fuel

Method for preparing stabilized hydrocarbon oil blend

Gasification combined facility for carbon fuel including pneumatic...

Gasification process and system using dryer integrated with water-g...

Diamine-based oil marker compositions and method of identifying oil...

Method for reducing the amount of organic acids in a hydrocarbon oi...

Production of high purity butene-1 from C4 olefins/paraffins mixed gas

Treatment method for spent caustic soda

Method of simultaneously removing sulfur and mercury from hydrocarb...

Thermowell compound apparatus of high shell for residue hydrogen de...

System for collecting and disseminating information on loaded/empty...

Air-supply system for breathing

Cooling structure of lithium ion secondary battery system

Separation of olefins from olefins/paraffins mixed gas

Production of high purity butene-1 from C4 olefins/paraffins mixed gas

Charge equalization apparatus and method

Small cylindrical reformer

Charge equalization apparatus

Patents Applicationslast 30 patents

System for Generating Electricity and Hydrogen

Method for Gas Station-Based Parcel Delivery Service and System for...

Method of Desalting Crude Oil with Improved Iron (Fe) Reduction Per...

Method for Separating Normal Paraffin and Isoparaffin from Hydrocar...

INTEGRATED DRYING AND GASIFICATION PROCESS FOR SIMULTANEOUSLY PRODU...

Asphalt Binder Composition

CATALYST FOR PRODUCING HYDROGENATED BIODIESEL AND METHOD OF PRODUCI...

Pneumatic Conveying Dryer for Carbon Fuel

Method for Upgrading Hydrocarbon Using C4, C5 and C6 Streams

GASIFICATION COMBINED FACILITY FOR CARBON FUEL INCLUDING PNEUMATIC...

GASIFICATION PROCESS AND SYSTEM USING DRYER INTEGRATED WITH WATER-G...

APPARATUS AND METHOD FOR SIMULTANEOUS OPERATION OF REFINING CELLULO...

REACTOR FOR CONTINUOUS SACCHARIFICATION OF HIGH-SOLID BIOMASS

Mobility Control Fluid Composition Comprising Amine Oxide Compound...

METHOD FOR PREPARING ORGANIC ACID BY FED-BATCH-FEEDING CARBON SOURC...

METHOD FOR PREPARING STABILIZED HYDROCARBON OIL BLEND

METAL PHOSPHORUS COMPOUND FOR PREPARING BIODIESEL AND METHOD FOR PR...

TREATMENT METHOD FOR SPENT CAUSTIC SODA

Method for Reducing the Amount of Organic Acids in a Hydrocarbon Oi...

SEPARATION OF OLEFINS FROM OLEFINS/PARAFFINS MIXED GAS

PRODUCTION OF HIGH PURITY BUTENE-1 FROM C4 OLEFINS/PARAFFINS MIXED GAS

CATALYST FOR PRODUCING HYDROGENATED BIODIESEL AND METHOD OF PRODUCI...

CHARGE EQUALIZATION APPARATUS AND METHOD

NOVEL COORDINATION COMPLEXES AND PROCESS OF PRODUCING POLYCARBONATE...

NOVEL COORDINATION COMPLEXES AND PROCESS OF PRODUCING POLYCARBONATE...

SYSTEM FOR COLLECTING AND DISSEMINATING INFORMATION ON LOADED/EMPTY...

PROCESS FOR PREPARING ETHYLENE HOMOPOLYMERS OR COPOLYMERS OF ETHYLE...

METHOD FOR PREPARING ELASTOMERIC COPOLYMERS OF ETHYLENE AND a-OLEFINS

MICROPOROUS POLYOLEFIN MULTI LAYER FILM AND PREPARING METHOD THEREOF

MICROPOROUS POLYOLEFIN MULTI LAYER FILM AND PREPARING METHOD THEREOF

Trademarklast 30 trademarks

85013005 - VALUMER

77620688 - NEXLENE

78344110 - ZIC