Houng Sik Yoo

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Positive electrode slurry composition for secondary battery, positi...
- Patent number 12,132,207
- Issue date Oct 29, 2024
- LG ENERGY SOLUTION, LTD.
- Joo Yeon Ha
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Conductive material dispersion liquid, electrode and lithium second...
- Patent number 11,984,601
- Issue date May 14, 2024
- LG ENERGY SOLUTION, LTD.
- Houng Sik Yoo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon nanotube dispersion and method for preparing the same
- Patent number 11,845,655
- Issue date Dec 19, 2023
- LG Chem, Ltd.
- Dong Hyun Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Conductive material dispersion, and electrode and lithium secondary...
- Patent number 11,824,200
- Issue date Nov 21, 2023
- LG Energy Solution, Ltd.
- Dong Hyun Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Negative electrode slurry composition for lithium secondary battery...
- Patent number 11,735,714
- Issue date Aug 22, 2023
- LG ENERGY SOLUTION, LTD.
- Jong Won Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode slurry for lithium secondary battery, and prepar...
- Patent number 11,581,531
- Issue date Feb 14, 2023
- LG ENERGY SOLUTION, LTD.
- Dong Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon nanotube dispersion and method for preparing the same
- Patent number 11,542,164
- Issue date Jan 3, 2023
- LG Chem, Ltd.
- Dong Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slurry composition for coating secondary battery separator and seco...
- Patent number 11,539,099
- Issue date Dec 27, 2022
- LG ENERGY SOLUTION, LTD.
- Gye Min Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode slurry for lithium secondary battery and method...
- Patent number 11,309,541
- Issue date Apr 19, 2022
- LG ENERGY SOLUTION, LTD.
- Dong Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing slurry composition for secondary battery positi...
- Patent number 11,283,058
- Issue date Mar 22, 2022
- LG Energy Solution, Ltd.
- Byoung Hoon Ahn
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Positive electrode active material pre-dispersion composition inclu...
- Patent number 11,038,175
- Issue date Jun 15, 2021
- LG Chem, Ltd.
- Byoung Hoon Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for forming positive electrode of secondary battery, po...
- Patent number 10,741,829
- Issue date Aug 11, 2020
- LG Chem, Ltd.
- Byoung Hoon Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for forming positive electrode of secondary battery, po...
- Patent number 10,693,124
- Issue date Jun 23, 2020
- LG Chem, Ltd.
- Byoung Hoon Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin blend for melting process
- Patent number 10,655,002
- Issue date May 19, 2020
- LG Chem, Ltd.
- Houng Sik Yoo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin blend for melting process
- Patent number 10,655,003
- Issue date May 19, 2020
- LG Chem, Ltd.
- Houng Sik Yoo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
PDMS-polyurethane film for displays, and method for producing same
- Patent number 10,590,248
- Issue date Mar 17, 2020
- LG Chem, Ltd.
- Jong-Won Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polyurethane film for displays, and method for producing same
- Patent number 10,414,888
- Issue date Sep 17, 2019
- LG Chem, Ltd.
- Jong-Won Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin blend
- Patent number 10,035,902
- Issue date Jul 31, 2018
- LG Chem, Ltd.
- Jin Young Ryu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin blend
- Patent number 9,650,510
- Issue date May 16, 2017
- LG Chem, Ltd.
- Eun Joo Choi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Resin blend
- Patent number 9,650,511
- Issue date May 16, 2017
- LG Chem, Ltd.
- Houng Sik Yoo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Resin blend
- Patent number 9,644,086
- Issue date May 9, 2017
- LG Chem, Ltd.
- Jin Young Ryu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin blend
- Patent number 9,493,644
- Issue date Nov 15, 2016
- LG Chem, Ltd.
- Houng Sik Yoo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Resin article
- Patent number 9,481,149
- Issue date Nov 1, 2016
- LG Chem, Ltd.
- Houng Sik Yoo
- G01 - MEASURING TESTING
Information Patent Grant
Blanket for offset printing and manufacturing method therefor
- Patent number 9,340,058
- Issue date May 17, 2016
- LG Chem, Ltd.
- Houng-Sik Yoo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Resin article
- Patent number 9,296,178
- Issue date Mar 29, 2016
- LG Chem, Ltd.
- Houng Sik Yoo
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin blend
- Patent number 9,296,888
- Issue date Mar 29, 2016
- LG Chem, Ltd.
- Jin Young Ryu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Core-shell resin pellet having melt viscosity difference between th...
- Patent number 9,243,134
- Issue date Jan 26, 2016
- LG Chem, Ltd.
- Jin Young Ryu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin blend capable of forming layer-separated structure for meltin...
- Patent number 9,193,857
- Issue date Nov 24, 2015
- LG Chem, Ltd.
- Jin Young Ryu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin blend capable of forming a layer-separated structure and meth...
- Patent number 9,090,763
- Issue date Jul 28, 2015
- LG Chem, Ltd.
- Jin Young Ryu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin article
- Patent number 9,044,924
- Issue date Jun 2, 2015
- LG Chem, Ltd.
- Houng Sik Yoo
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE INSULATING COATING COMPOSITION AND ELECTRODE USING THE SAME
- Publication number 20240120556
- Publication date Apr 11, 2024
- LG ENERGY SOLUTION, LTD.
- Houng Sik YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Conductive Material Dispersion, and Electrode and Lithium Secondary...
- Publication number 20240047687
- Publication date Feb 8, 2024
- LG ENERGY SOLUTION, LTD.
- Dong Hyun Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTRODE INSULATING COATING COMPOSITION AND ELECTRODE USING THE SAME
- Publication number 20240034891
- Publication date Feb 1, 2024
- LG ENERGY SOLUTION, LTD.
- Houng Sik YOO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Conductive Material Dispersion
- Publication number 20230348734
- Publication date Nov 2, 2023
- LG ENERGY SOLUTION, LTD.
- Hyo Sook Joo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Positive Electrode Slurry Composition for Secondary Battery, Positi...
- Publication number 20230335740
- Publication date Oct 19, 2023
- LG ENERGY SOLUTION, LTD.
- Joo Yeon Ha
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CARBON NANOTUBE DISPERSION AND METHOD FOR PREPARING THE SAME
- Publication number 20230085066
- Publication date Mar 16, 2023
- LG CHEM, LTD.
- Dong Hyun KIM
- B82 - NANO-TECHNOLOGY
Information Patent Application
Conductive Material Dispersion, and Electrode and Lithium Secondary...
- Publication number 20220209239
- Publication date Jun 30, 2022
- LG ENERGY SOLUTION, LTD.
- Dong Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Carbon Nanotube Dispersion, and Negative Electrode Slurry, Negative...
- Publication number 20220166027
- Publication date May 26, 2022
- LG ENERGY SOLUTION, LTD.
- Dong Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode And Secondary Battery Including Same
- Publication number 20220158194
- Publication date May 19, 2022
- LG ENERGY SOLUTION, LTD.
- Tae Gon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON NANOTUBE DISPERSION AND METHOD FOR PREPARING THE SAME
- Publication number 20210246028
- Publication date Aug 12, 2021
- LG CHEM, LTD.
- Dong Hyun KIM
- B82 - NANO-TECHNOLOGY
Information Patent Application
NEGATIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY, AND PREPAR...
- Publication number 20210234162
- Publication date Jul 29, 2021
- LG CHEM, LTD.
- Dong Hyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE MATERIAL DISPERSION LIQUID, ELECTRODE AND LITHIUM SECOND...
- Publication number 20210234174
- Publication date Jul 29, 2021
- LG CHEM, LTD.
- Houng Sik YOO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NEGATIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY AND METHOD...
- Publication number 20210126255
- Publication date Apr 29, 2021
- LG CHEM, LTD.
- Dong Hyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLURRY COMPOSITION FOR COATING SECONDARY BATTERY SEPARATOR AND SECO...
- Publication number 20200358064
- Publication date Nov 12, 2020
- LG CHEM, LTD.
- Gye Min KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Preparing Slurry Composition for Secondary Battery Positi...
- Publication number 20200295347
- Publication date Sep 17, 2020
- LG CHEM, LTD.
- Byoung Hoon Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE SLURRY COMPOSITION FOR LITHIUM SECONDARY BATTERY...
- Publication number 20200259162
- Publication date Aug 13, 2020
- LG CHEM, LTD.
- Jong Won LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material Pre-Dispersion Composition, Posi...
- Publication number 20200028174
- Publication date Jan 23, 2020
- LG CHEM, LTD.
- Byoung Hoon Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR FORMING POSITIVE ELECTRODE OF SECONDARY BATTERY, PO...
- Publication number 20180233734
- Publication date Aug 16, 2018
- LG CHEM, LTD.
- Byoung Hoon Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PDMS-POLYURETHANE FILM FOR DISPLAYS, AND METHOD FOR PRODUCING SAME
- Publication number 20180179350
- Publication date Jun 28, 2018
- LG CHEM, LTD.
- Jong-Won Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE FILM FOR DISPLAYS, AND METHOD FOR PRODUCING SAME
- Publication number 20180179351
- Publication date Jun 28, 2018
- LG CHEM, LTD.
- Jong-Won Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN
- Publication number 20160194426
- Publication date Jul 7, 2016
- LG CHEM, LTD.
- Houng Sik YOO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN BLEND
- Publication number 20150299450
- Publication date Oct 22, 2015
- LG CHEM, LTD.
- Jin Young RYU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN BLEND
- Publication number 20150025171
- Publication date Jan 22, 2015
- LG CHEM, LTD.
- Houng Sik YOO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN BLEND
- Publication number 20140255699
- Publication date Sep 11, 2014
- Houng Sik YOO
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN BLEND (AS AMENDED)
- Publication number 20140255700
- Publication date Sep 11, 2014
- Eun Joo CHOI
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN ARTICLE
- Publication number 20140087157
- Publication date Mar 27, 2014
- LG CHEM, LTD.
- Houng Sik YOO
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN BLEND FOR MELTING PROCESS
- Publication number 20130330558
- Publication date Dec 12, 2013
- LG CHEM, LTD.
- Houng Sik Yoo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
RESIN BLEND FOR MELTING PROCESS
- Publication number 20130323509
- Publication date Dec 5, 2013
- LG CHEM, LTD.
- Jin Young RYU
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN BLEND
- Publication number 20130323510
- Publication date Dec 5, 2013
- LG CHEM Ltd.
- Houng Sik Yoo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RESIN BLEND FOR MELTING PROCESS
- Publication number 20130302615
- Publication date Nov 14, 2013
- LG CHEM, LTD.
- Houng Sik YOO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Houng Sik Yoo

Person

Patents Grantslast 30 patents

Positive electrode slurry composition for secondary battery, positi...

Conductive material dispersion liquid, electrode and lithium second...

Carbon nanotube dispersion and method for preparing the same

Conductive material dispersion, and electrode and lithium secondary...

Negative electrode slurry composition for lithium secondary battery...

Negative electrode slurry for lithium secondary battery, and prepar...

Carbon nanotube dispersion and method for preparing the same

Slurry composition for coating secondary battery separator and seco...

Negative electrode slurry for lithium secondary battery and method...

Method of preparing slurry composition for secondary battery positi...

Positive electrode active material pre-dispersion composition inclu...

Composition for forming positive electrode of secondary battery, po...

Composition for forming positive electrode of secondary battery, po...

Resin blend for melting process

Resin blend for melting process

PDMS-polyurethane film for displays, and method for producing same

Polyurethane film for displays, and method for producing same

Resin blend

Resin blend

Resin blend

Resin blend

Resin blend

Resin article

Blanket for offset printing and manufacturing method therefor

Resin article

Resin blend

Core-shell resin pellet having melt viscosity difference between th...

Resin blend capable of forming layer-separated structure for meltin...

Resin blend capable of forming a layer-separated structure and meth...

Resin article

Patents Applicationslast 30 patents

ELECTRODE INSULATING COATING COMPOSITION AND ELECTRODE USING THE SAME

Conductive Material Dispersion, and Electrode and Lithium Secondary...

ELECTRODE INSULATING COATING COMPOSITION AND ELECTRODE USING THE SAME

Conductive Material Dispersion

Positive Electrode Slurry Composition for Secondary Battery, Positi...

CARBON NANOTUBE DISPERSION AND METHOD FOR PREPARING THE SAME

Conductive Material Dispersion, and Electrode and Lithium Secondary...

Carbon Nanotube Dispersion, and Negative Electrode Slurry, Negative...

Electrode And Secondary Battery Including Same

CARBON NANOTUBE DISPERSION AND METHOD FOR PREPARING THE SAME

NEGATIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY, AND PREPAR...

CONDUCTIVE MATERIAL DISPERSION LIQUID, ELECTRODE AND LITHIUM SECOND...

NEGATIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY AND METHOD...

SLURRY COMPOSITION FOR COATING SECONDARY BATTERY SEPARATOR AND SECO...

Method of Preparing Slurry Composition for Secondary Battery Positi...

NEGATIVE ELECTRODE SLURRY COMPOSITION FOR LITHIUM SECONDARY BATTERY...

Positive Electrode Active Material Pre-Dispersion Composition, Posi...

COMPOSITION FOR FORMING POSITIVE ELECTRODE OF SECONDARY BATTERY, PO...

PDMS-POLYURETHANE FILM FOR DISPLAYS, AND METHOD FOR PRODUCING SAME

POLYURETHANE FILM FOR DISPLAYS, AND METHOD FOR PRODUCING SAME

RESIN

RESIN BLEND

RESIN BLEND

RESIN BLEND

RESIN BLEND (AS AMENDED)

RESIN ARTICLE

RESIN BLEND FOR MELTING PROCESS

RESIN BLEND FOR MELTING PROCESS

RESIN BLEND

RESIN BLEND FOR MELTING PROCESS