Youngsun Choi

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Compound, method for preparation of the same, and lithium secondary...
- Patent number 9,373,842
- Issue date Jun 21, 2016
- LG Chem, Ltd.
- YoungHwa Jung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material for lithium secondary battery
- Patent number 9,236,608
- Issue date Jan 12, 2016
- LG Chem, Ltd.
- Sung Kyun Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrode active material for lithium secondary battery
- Patent number 9,093,678
- Issue date Jul 28, 2015
- LG Chem, Ltd.
- Sinyoung Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrode active material for lithium secondary battery
- Patent number 9,083,022
- Issue date Jul 14, 2015
- LG Chem, Ltd.
- Sinyoung Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Compound, method for preparation of the same, and lithium secondary...
- Patent number 8,889,319
- Issue date Nov 18, 2014
- LG Chem, Ltd.
- YoungHwa Jung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrode active material for lithium secondary battery
- Patent number 8,859,148
- Issue date Oct 14, 2014
- LG Chem, Ltd.
- Sinyoung Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material for lithium secondary battery
- Patent number 8,497,039
- Issue date Jul 30, 2013
- LG Chem, Ltd.
- Sung Kyun Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cathode active material for lithium secondary battery
- Patent number 8,492,032
- Issue date Jul 23, 2013
- LG Chem, Ltd.
- Sung Kyun Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cathode active material for lithium secondary battery
- Patent number 8,481,213
- Issue date Jul 9, 2013
- LG Chem, Ltd.
- Sung Kyun Chang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precursor for the preparation of a lithium composite transition met...
- Patent number 8,394,299
- Issue date Mar 12, 2013
- LG Chem, Ltd.
- Ho Suk Shin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precursor for preparation of lithium transition metal oxide
- Patent number 8,268,198
- Issue date Sep 18, 2012
- LG Chem, Ltd.
- Ho Suk Shin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material for lithium secondary battery
- Patent number 7,935,444
- Issue date May 3, 2011
- LG Chem, Ltd.
- Sung Kyun Chang
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL COMPOUND, METHOD FOR PREPARATION OF THE SAME, AND LITHIUM SEC...
- Publication number 20150017513
- Publication date Jan 15, 2015
- LG CHEM, LTD.
- YoungHwa JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20140356719
- Publication date Dec 4, 2014
- Sinyoung PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20140346394
- Publication date Nov 27, 2014
- Sinyoung PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20130284972
- Publication date Oct 31, 2013
- Sung Kyun CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL COMPOUND, METHOD FOR PREPARATION OF THE SAME, AND LITHIUM SEC...
- Publication number 20130065117
- Publication date Mar 14, 2013
- LG CHEM, LTD.
- YoungHwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20120064395
- Publication date Mar 15, 2012
- Sung Kyun CHANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NOVEL PRECURSOR FOR THE PREPARATION OF A LITHIUM COMPOSITE TRANSITI...
- Publication number 20120043499
- Publication date Feb 23, 2012
- LG CHEM, LTD.
- Ho Suk Shin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20120012780
- Publication date Jan 19, 2012
- LG CHEM, LTD.
- Sung Kyun CHANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20120012781
- Publication date Jan 19, 2012
- LG CHEM, LTD.
- Sung Kyun CHANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20110195303
- Publication date Aug 11, 2011
- Sung Kyun CHANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PRECURSOR FOR PREPARATION OF LITHIUM TRANSITION METAL OXIDE
- Publication number 20110089367
- Publication date Apr 21, 2011
- LG CHEM, LTD.
- Ho Suk Shin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20110079752
- Publication date Apr 7, 2011
- LG CHEM Ltd.
- Sinyoung PARK
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20100148115
- Publication date Jun 17, 2010
- LG CHEM, LTD.
- Sung Kyun Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Youngsun Choi

Person

Patents Grantslast 30 patents

Compound, method for preparation of the same, and lithium secondary...

Cathode active material for lithium secondary battery

Electrode active material for lithium secondary battery

Electrode active material for lithium secondary battery

Compound, method for preparation of the same, and lithium secondary...

Electrode active material for lithium secondary battery

Cathode active material for lithium secondary battery

Cathode active material for lithium secondary battery

Cathode active material for lithium secondary battery

Precursor for the preparation of a lithium composite transition met...

Precursor for preparation of lithium transition metal oxide

Cathode active material for lithium secondary battery

Patents Applicationslast 30 patents

NOVEL COMPOUND, METHOD FOR PREPARATION OF THE SAME, AND LITHIUM SEC...

ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

NOVEL COMPOUND, METHOD FOR PREPARATION OF THE SAME, AND LITHIUM SEC...

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

NOVEL PRECURSOR FOR THE PREPARATION OF A LITHIUM COMPOSITE TRANSITI...

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

PRECURSOR FOR PREPARATION OF LITHIUM TRANSITION METAL OXIDE

ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY