Hwa Seok Chae

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of preparing positive electrode active material
- Patent number 12,126,019
- Issue date Oct 22, 2024
- LG Chem, Ltd.
- Ick Soon Kwak
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of preparing positive electrode active material for lithium...
- Patent number 12,074,307
- Issue date Aug 27, 2024
- LG Chem, Ltd.
- Sang Min Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing positive electrode active material
- Patent number 11,824,193
- Issue date Nov 21, 2023
- LG Chem, Ltd.
- Woo Ram Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polycrystalline lithium manganese oxide particles, preparation meth...
- Patent number 10,236,499
- Issue date Mar 19, 2019
- LG Chem, Ltd.
- Ick Soon Kwak
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material, preparation method thereof, and lithium se...
- Patent number 9,960,418
- Issue date May 1, 2018
- LG Chem, Ltd.
- Ick Soon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active material and method of preparing the same
- Patent number 9,905,851
- Issue date Feb 27, 2018
- LG Chem, Ltd.
- Ick Soon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polycrystalline lithium manganese oxide particles, preparation meth...
- Patent number 9,905,850
- Issue date Feb 27, 2018
- LG Chem, Ltd.
- Ick Soon Kwak
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material and method of preparing the same
- Patent number 9,905,840
- Issue date Feb 27, 2018
- LG Chem, Ltd.
- Ick Soon Kwak
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Positive Electrode Active Material Precursor and Method of Preparin...
- Publication number 20230307629
- Publication date Sep 28, 2023
- LG CHEM, LTD.
- Na Ri Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Preparing Positive Electrode Active Material
- Publication number 20230083070
- Publication date Mar 16, 2023
- LG CHEM, LTD.
- Ick Soon Kwak
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method of Manufacturing Positive Electrode Active Material
- Publication number 20220231289
- Publication date Jul 21, 2022
- LG CHEM, LTD.
- Woo Ram Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Preparing Positive Electrode Material for Lithium Seconda...
- Publication number 20210265615
- Publication date Aug 26, 2021
- LG CHEM, LTD.
- Sang Soon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Preparing Positive Electrode Active Material For Lithium...
- Publication number 20210005874
- Publication date Jan 7, 2021
- LG CHEM, LTD.
- Sang Min Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material for Secondary Battery, Method fo...
- Publication number 20200335787
- Publication date Oct 22, 2020
- LG CHEM, LTD.
- Hwa Seok Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, AND LITHIUM SE...
- Publication number 20160028077
- Publication date Jan 28, 2016
- LG CHEM, LTD.
- Ick Soon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCRYSTALLINE LITHIUM MANGANESE OXIDE PARTICLES, PREPARATION METH...
- Publication number 20150357627
- Publication date Dec 10, 2015
- LG CHEM, LTD.
- Ick Soon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL AND METHOD OF PREPARING THE SAME
- Publication number 20150037678
- Publication date Feb 5, 2015
- LG CHEM, LTD.
- Ick Soon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL AND METHOD OF PREPARING THE SAME
- Publication number 20150030928
- Publication date Jan 29, 2015
- LG CHEM, LTD.
- Ick Soon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCRYSTALLINE LITHIUM MANGANESE OXIDE PARTICLES, PREPARATION METH...
- Publication number 20150030927
- Publication date Jan 29, 2015
- LG CHEM, LTD.
- Ick Soon Kwak
- H01 - BASIC ELECTRIC ELEMENTS

Hwa Seok Chae

Person

Patents Grantslast 30 patents

Method of preparing positive electrode active material

Method of preparing positive electrode active material for lithium...

Method of manufacturing positive electrode active material

Polycrystalline lithium manganese oxide particles, preparation meth...

Cathode active material, preparation method thereof, and lithium se...

Cathode active material and method of preparing the same

Polycrystalline lithium manganese oxide particles, preparation meth...

Cathode active material and method of preparing the same

Patents Applicationslast 30 patents

Positive Electrode Active Material Precursor and Method of Preparin...

Method of Preparing Positive Electrode Active Material

Method of Manufacturing Positive Electrode Active Material

Method of Preparing Positive Electrode Material for Lithium Seconda...

Method of Preparing Positive Electrode Active Material For Lithium...

Positive Electrode Active Material for Secondary Battery, Method fo...

CATHODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, AND LITHIUM SE...

POLYCRYSTALLINE LITHIUM MANGANESE OXIDE PARTICLES, PREPARATION METH...

CATHODE ACTIVE MATERIAL AND METHOD OF PREPARING THE SAME

CATHODE ACTIVE MATERIAL AND METHOD OF PREPARING THE SAME

POLYCRYSTALLINE LITHIUM MANGANESE OXIDE PARTICLES, PREPARATION METH...