In Gu AN

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Pouch-shaped battery cell having protective film attached thereto
- Patent number 11,165,113
- Issue date Nov 2, 2021
- LG Chem, Ltd.
- Hyun Hwa Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tray for activating battery cell comprising elastic member
- Patent number 10,680,214
- Issue date Jun 9, 2020
- LG Chem, Ltd.
- Eun Seok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery
- Patent number 10,510,996
- Issue date Dec 17, 2019
- LG Chem, Ltd.
- Yoo Jin An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly wound in both directions and lithium secondary b...
- Patent number 10,411,304
- Issue date Sep 10, 2019
- LG Chem, Ltd.
- Won Bin Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell having asymmetric and indented structure
- Patent number 10,263,226
- Issue date Apr 16, 2019
- LG Chem, Ltd.
- Hyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pouch-type secondary battery containing electrolyte holding part
- Patent number 10,217,989
- Issue date Feb 26, 2019
- LG Chem, Ltd.
- Joo Young Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing jelly roll-type electrode assembly and meth...
- Patent number 9,966,597
- Issue date May 8, 2018
- LG Chem, Ltd.
- Do-Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery for portable terminal
- Patent number D788030
- Issue date May 30, 2017
- LG Chem, Ltd.
- Byung-O Park
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Battery for portable terminal
- Patent number D777664
- Issue date Jan 31, 2017
- LG Chem, Ltd.
- Byung-O Park
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Flexible jelly-roll type secondary battery
- Patent number 9,478,824
- Issue date Oct 25, 2016
- LG Chem, Ltd.
- Joo-Young Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery for portable terminal
- Patent number D768568
- Issue date Oct 11, 2016
- LG Chem, Ltd.
- Byung-O Park
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Battery for portable terminal
- Patent number D768074
- Issue date Oct 4, 2016
- LG Chem, Ltd.
- Byung-O Park
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Battery for portable terminal
- Patent number D768076
- Issue date Oct 4, 2016
- LG Chem, Ltd.
- Byung-O Park
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Battery for portable terminal
- Patent number D768075
- Issue date Oct 4, 2016
- LG Chem, Ltd.
- Byung-O Park
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Electrode assembly, battery and device including the same
- Patent number 9,325,032
- Issue date Apr 26, 2016
- LG Chem, Ltd.
- Hyun Park
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Battery for portable terminal
- Patent number D716223
- Issue date Oct 28, 2014
- LG Chem, Ltd.
- Se-Young Ahn
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
Electrode Assembly Including Negative Electrode Having Extension Po...
- Publication number 20240429455
- Publication date Dec 26, 2024
- LG ENERGY SOLUTION, LTD.
- In Gu An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode and Lithium Secondary Battery Manufactured Using...
- Publication number 20240194872
- Publication date Jun 13, 2024
- LG ENERGY SOLUTION, LTD.
- O Jong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode and Lithium Secondary Battery Manufactured Using...
- Publication number 20240186521
- Publication date Jun 6, 2024
- LG ENERGY SOLUTION, LTD.
- Kwang Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode and Lithium Secondary Battery Manufactured Using...
- Publication number 20240154127
- Publication date May 9, 2024
- LG ENERGY SOLUTION, LTD.
- Geum Jae Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method For Manufacturing Cathode For Lithium Secondary Battery, Cat...
- Publication number 20240097126
- Publication date Mar 21, 2024
- LG ENERGY SOLUTION, LTD.
- O Jong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pouch Battery Cell And Battery Module Including The Same
- Publication number 20230335839
- Publication date Oct 19, 2023
- LG ENERGY SOLUTION, LTD.
- In Gu An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tray for Secondary Battery and Tray Assembly Comprising the Same
- Publication number 20230268598
- Publication date Aug 24, 2023
- LG ENERGY SOLUTION, LTD.
- Joong Hyuk Jeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Slurry Composition, Positive Electrode and Lithi...
- Publication number 20230207798
- Publication date Jun 29, 2023
- LG ENERGY SOLUTION, LTD.
- O Jong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Slurry Composition and Lithium Secondary Battery...
- Publication number 20230207807
- Publication date Jun 29, 2023
- LG ENERGY SOLUTION, LTD.
- O Jong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOARD TYPE ESS BATTERY PACK
- Publication number 20230207896
- Publication date Jun 29, 2023
- LG ENERGY SOLUTION, LTD.
- Hyoung-Sik CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secondary Battery and Method for Manufacturing the Same
- Publication number 20230008194
- Publication date Jan 12, 2023
- LG ENERGY SOLUTION, LTD.
- In Gu An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secondary Battery, Method For Manufacturing The Secondary Battery,...
- Publication number 20220384886
- Publication date Dec 1, 2022
- LG ENERGY SOLUTION, LTD.
- In Gu An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Manufacturing Method Comprising Cleaning Step Using Laser...
- Publication number 20220149355
- Publication date May 12, 2022
- LG ENERGY SOLUTION, LTD.
- Hyoung Sik Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20190006637
- Publication date Jan 3, 2019
- LG CHEM, LTD.
- Yoo Jin AN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POUCH-SHAPED BATTERY CELL HAVING PROTECTIVE FILM ATTACHED THERETO
- Publication number 20180269436
- Publication date Sep 20, 2018
- LG CHEM, LTD.
- Hyun Hwa LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRAY FOR ACTIVATING BATTERY CELL COMPRISING ELASTIC MEMBER
- Publication number 20180198102
- Publication date Jul 12, 2018
- LG CHEM, LTD.
- Eun Seok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POUCH-TYPE SECONDARY BATTERY CONTAINING ELECTROLYTE HOLDING PART
- Publication number 20180159112
- Publication date Jun 7, 2018
- LG CHEM, LTD
- Joo Young Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY WOUND IN BOTH DIRECTIONS AND LITHIUM SECONDARY B...
- Publication number 20170279158
- Publication date Sep 28, 2017
- LG CHEM, LTD.
- Won Bin CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL HAVING ASYMMETRIC AND INDENTED STRUCTURE
- Publication number 20170092906
- Publication date Mar 30, 2017
- LG CHEM, LTD.
- Hyun PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING JELLY ROLL-TYPE ELECTRODE ASSEMBLY AND METH...
- Publication number 20150026970
- Publication date Jan 29, 2015
- LG CHEM, LTD.
- Do-Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, BATTERY AND DEVICE INCLUDING THE SAME
- Publication number 20150010800
- Publication date Jan 8, 2015
- LG CHEM, LTD.
- Hyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE JELLY-ROLL TYPE SECONDARY BATTERY
- Publication number 20140178729
- Publication date Jun 26, 2014
- LG CHEM, LTD.
- Joo-Young CHUNG
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Pouch-shaped battery cell having protective film attached thereto

Tray for activating battery cell comprising elastic member

Battery

Electrode assembly wound in both directions and lithium secondary b...

Battery cell having asymmetric and indented structure

Pouch-type secondary battery containing electrolyte holding part

Method of manufacturing jelly roll-type electrode assembly and meth...

Battery for portable terminal

Battery for portable terminal

Flexible jelly-roll type secondary battery

Battery for portable terminal

Battery for portable terminal

Battery for portable terminal

Battery for portable terminal

Electrode assembly, battery and device including the same

Battery for portable terminal

Patents Applicationslast 30 patents

Electrode Assembly Including Negative Electrode Having Extension Po...

Positive Electrode and Lithium Secondary Battery Manufactured Using...

Positive Electrode and Lithium Secondary Battery Manufactured Using...

Positive Electrode and Lithium Secondary Battery Manufactured Using...

Method For Manufacturing Cathode For Lithium Secondary Battery, Cat...

Pouch Battery Cell And Battery Module Including The Same

Tray for Secondary Battery and Tray Assembly Comprising the Same

Positive Electrode Slurry Composition, Positive Electrode and Lithi...

Positive Electrode Slurry Composition and Lithium Secondary Battery...

BOARD TYPE ESS BATTERY PACK

Secondary Battery and Method for Manufacturing the Same

Secondary Battery, Method For Manufacturing The Secondary Battery,...

Electrode Manufacturing Method Comprising Cleaning Step Using Laser...

BATTERY

POUCH-SHAPED BATTERY CELL HAVING PROTECTIVE FILM ATTACHED THERETO

TRAY FOR ACTIVATING BATTERY CELL COMPRISING ELASTIC MEMBER

POUCH-TYPE SECONDARY BATTERY CONTAINING ELECTROLYTE HOLDING PART

ELECTRODE ASSEMBLY WOUND IN BOTH DIRECTIONS AND LITHIUM SECONDARY B...

BATTERY CELL HAVING ASYMMETRIC AND INDENTED STRUCTURE

METHOD OF MANUFACTURING JELLY ROLL-TYPE ELECTRODE ASSEMBLY AND METH...

ELECTRODE ASSEMBLY, BATTERY AND DEVICE INCLUDING THE SAME

FLEXIBLE JELLY-ROLL TYPE SECONDARY BATTERY