Il-Kwon Oh

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Negative electrode active material for lithium secondary battery an...
- Patent number 12,107,261
- Issue date Oct 1, 2024
- LG ENERGY SOLUTION, LTD.
- Su-Min Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material, negative electrode including th...
- Patent number 12,074,324
- Issue date Aug 27, 2024
- LG ENERGY SOLUTION, LTD.
- Il Geun Oh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Negative electrode active material, negative electrode including ne...
- Patent number 12,034,165
- Issue date Jul 9, 2024
- LG ENERGY SOLUTION, LTD.
- Jung Hyun Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material, negative electrode including th...
- Patent number 11,984,587
- Issue date May 14, 2024
- LG ENERGY SOLUTION, LTD.
- Il Geun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material for lithium secondary battery an...
- Patent number 11,942,640
- Issue date Mar 26, 2024
- LG ENERGY SOLUTION, LTD.
- Il-Geun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite negative electrode active material, method of manufacturi...
- Patent number 11,891,523
- Issue date Feb 6, 2024
- LG ENERGY SOLUTION, LTD.
- Il Geun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Copper nanowire grown shape-memory-alloy, artificial muscle includi...
- Patent number 11,692,279
- Issue date Jul 4, 2023
- Korea Advanced Institute of Science and Technology
- Il-Kwon Oh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Negative electrode active material for lithium secondary battery an...
- Patent number 11,664,487
- Issue date May 30, 2023
- LG ENERGY SOLUTION, LTD.
- Il-Geun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing negative electrode active material
- Patent number 11,515,515
- Issue date Nov 29, 2022
- LG ENERGY SOLUTION, LTD.
- Il Geun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material, negative electrode including th...
- Patent number 11,495,797
- Issue date Nov 8, 2022
- LG ENERGY SOLUTION, LTD.
- Il Geun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material, negative electrode comprising t...
- Patent number 11,322,734
- Issue date May 3, 2022
- LG ENERGY SOLUTION, LTD.
- Jung Hyun Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material for lithium secondary battery an...
- Patent number 11,296,312
- Issue date Apr 5, 2022
- LG ENERGY SOLUTION, LTD.
- Il-Geun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode for lithium secondary battery and lithium second...
- Patent number 11,283,062
- Issue date Mar 22, 2022
- LG ENERGY SOLUTION, LTD.
- Su-Min Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hierarchical structure of graphene-carbon nanotubes and method for...
- Patent number 9,486,773
- Issue date Nov 8, 2016
- Korea Advanced Institute of Science and Technology
- Il-Kwon Oh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphene-carbon nanotube nanostructure and method of manufacturing...
- Patent number 9,249,022
- Issue date Feb 2, 2016
- Korea Advanced Institute of Science and Technology
- Il-Kwon Oh
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for preparing graphene sheets from turbostratic graphitic st...
- Patent number 8,753,540
- Issue date Jun 17, 2014
- Industry Foundation of Chonnam National University
- Il Kwon Oh
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
- Publication number 20240038963
- Publication date Feb 1, 2024
- LG ENERGY SOLUTION, LTD.
- IL-GEUN OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
- Publication number 20230335715
- Publication date Oct 19, 2023
- LG ENERGY SOLUTION, LTD.
- IL-GEUN OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE AND LITHIUM SECONDARY BATTERY COMPRISING SAME
- Publication number 20230327096
- Publication date Oct 12, 2023
- LG ENERGY SOLUTION, LTD.
- IL-GEUN OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20230282811
- Publication date Sep 7, 2023
- LG ENERGY SOLUTION, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Silicon-Carbon Composite Negative Electrode Active Material, Negati...
- Publication number 20230246173
- Publication date Aug 3, 2023
- LG ENERGY SOLUTION, LTD.
- Tae Gon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20230155118
- Publication date May 18, 2023
- LG ENERGY SOLUTION, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COPPER NANOWIRE GROWN SHAPE-MEMORY-ALLOY, ARTIFICIAL MUSCLE INCLUDI...
- Publication number 20220380925
- Publication date Dec 1, 2022
- Korea Advanced Institute of Science and Technology
- Il-Kwon Oh
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COMPOSITE NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD OF PREPARING T...
- Publication number 20220367855
- Publication date Nov 17, 2022
- LG ENERGY SOLUTION, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD OF MANUFACTURI...
- Publication number 20220325105
- Publication date Oct 13, 2022
- LG ENERGY SOLUTION, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE, METHOD OF PRODUCING THE SAME, AND SECONDARY BAT...
- Publication number 20220255060
- Publication date Aug 11, 2022
- LG ENERGY SOLUTION, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...
- Publication number 20220181602
- Publication date Jun 9, 2022
- LG ENERGY SOLUTION, LTD.
- Il-Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Negative Electrode and Lithium Secondary Battery Including Same
- Publication number 20220131157
- Publication date Apr 28, 2022
- LG ENERGY SOLUTION, LTD.
- Dong Hyuk Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method Of Preparing Positive Electrode For Secondary Battery, Posit...
- Publication number 20220093912
- Publication date Mar 24, 2022
- LG CHEM, LTD.
- Yong Ju Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...
- Publication number 20220077467
- Publication date Mar 10, 2022
- LG ENERGY SOLUTION, LTD.
- Il-Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND METHOD OF PREPARING THE SAME
- Publication number 20220006077
- Publication date Jan 6, 2022
- LG ENERGY SOLUTION, LTD.
- Dong Hyuk KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20210257617
- Publication date Aug 19, 2021
- LG CHEM, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20210184216
- Publication date Jun 17, 2021
- LG CHEM, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20210175488
- Publication date Jun 10, 2021
- LG CHEM, LTD.
- Jung Hyun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REINFORCED COMPOSITE POLYMER ELECTROLYTE FOR FLEXIBLE LITHIUM ION S...
- Publication number 20210175543
- Publication date Jun 10, 2021
- Korea Advanced Institute of Science and Technology
- Il-Kwon OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode and Secondary Battery Including the Positive Ele...
- Publication number 20200373559
- Publication date Nov 26, 2020
- LG CHEM, LTD.
- Joo Yul Baek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20200343544
- Publication date Oct 29, 2020
- LG CHEM, LTD.
- Jung Hyun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20200313173
- Publication date Oct 1, 2020
- LG CHEM, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20200280059
- Publication date Sep 3, 2020
- LG CHEM, LTD.
- Jung Hyun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...
- Publication number 20200274147
- Publication date Aug 27, 2020
- LG CHEM, LTD.
- Su-Min LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...
- Publication number 20200266424
- Publication date Aug 20, 2020
- LG CHEM, LTD.
- Jung Hyun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PREPARING NEGATIVE ELECTRODE ACTIVE MATERIAL
- Publication number 20200243836
- Publication date Jul 30, 2020
- LG CHEM, LTD.
- Il Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...
- Publication number 20200176753
- Publication date Jun 4, 2020
- LG CHEM, LTD.
- Su-Min LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE COMPRISING T...
- Publication number 20200168890
- Publication date May 28, 2020
- LG CHEM, LTD.
- Jung Hyun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...
- Publication number 20200112019
- Publication date Apr 9, 2020
- LG CHEM, LTD.
- Il-Geun OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING NE...
- Publication number 20200099052
- Publication date Mar 26, 2020
- LG CHEM, LTD.
- Jung Hyun CHOI
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Negative electrode active material for lithium secondary battery an...

Negative electrode active material, negative electrode including th...

Negative electrode active material, negative electrode including ne...

Negative electrode active material, negative electrode including th...

Negative electrode active material for lithium secondary battery an...

Composite negative electrode active material, method of manufacturi...

Copper nanowire grown shape-memory-alloy, artificial muscle includi...

Negative electrode active material for lithium secondary battery an...

Method of preparing negative electrode active material

Negative electrode active material, negative electrode including th...

Negative electrode active material, negative electrode comprising t...

Negative electrode active material for lithium secondary battery an...

Negative electrode for lithium secondary battery and lithium second...

Hierarchical structure of graphene-carbon nanotubes and method for...

Graphene-carbon nanotube nanostructure and method of manufacturing...

Method for preparing graphene sheets from turbostratic graphitic st...

Patents Applicationslast 30 patents

NEGATIVE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

NEGATIVE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

NEGATIVE ELECTRODE AND LITHIUM SECONDARY BATTERY COMPRISING SAME

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

Silicon-Carbon Composite Negative Electrode Active Material, Negati...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

COPPER NANOWIRE GROWN SHAPE-MEMORY-ALLOY, ARTIFICIAL MUSCLE INCLUDI...

COMPOSITE NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD OF PREPARING T...

COMPOSITE NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD OF MANUFACTURI...

NEGATIVE ELECTRODE, METHOD OF PRODUCING THE SAME, AND SECONDARY BAT...

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...

Negative Electrode and Lithium Secondary Battery Including Same

Method Of Preparing Positive Electrode For Secondary Battery, Posit...

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...

NEGATIVE ELECTRODE ACTIVE MATERIAL AND METHOD OF PREPARING THE SAME

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

REINFORCED COMPOSITE POLYMER ELECTROLYTE FOR FLEXIBLE LITHIUM ION S...

Positive Electrode and Secondary Battery Including the Positive Ele...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING TH...

METHOD OF PREPARING NEGATIVE ELECTRODE ACTIVE MATERIAL

NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE COMPRISING T...

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE INCLUDING NE...