Yeon-Woo Hong

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of preparing superabsorbent polymer and superabsorbent polymer
- Patent number 12,179,172
- Issue date Dec 31, 2024
- LG Chem, Ltd.
- Yong Seok Choi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Super absorbent polymer
- Patent number 11,845,837
- Issue date Dec 19, 2023
- LG Chem, Ltd.
- Dae Woo Nam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Superabsorbent polymer and preparation method thereof
- Patent number 11,814,489
- Issue date Nov 14, 2023
- LG Chem, Ltd.
- Hyung Ki Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Superabsorbent polymer composition and method for preparing the same
- Patent number 11,613,613
- Issue date Mar 28, 2023
- LG Chem, Ltd.
- Bohee Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Superabsorbent polymer and preparation method thereof
- Patent number 11,559,784
- Issue date Jan 24, 2023
- LG Chem, Ltd.
- Yong Seok Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Negative electrode for lithium secondary battery and manufacturing...
- Patent number 11,545,659
- Issue date Jan 3, 2023
- LG ENERGY SOLUTION, LTD.
- Yeon Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode for lithium secondary battery and lithium ion se...
- Patent number 11,450,855
- Issue date Sep 20, 2022
- LG ENERGY SOLUTION, LTD.
- Yeon-Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super absorbent polymer and method for producing same
- Patent number 11,434,332
- Issue date Sep 6, 2022
- LG Chem, Ltd.
- Dae Woo Nam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separator having through-holes sealed by thermoplastic polymer and...
- Patent number 11,424,510
- Issue date Aug 23, 2022
- LG ENERGY SOLUTION, LTD.
- Yeon-Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super absorbent polymer and preparation method thereof
- Patent number 11,260,364
- Issue date Mar 1, 2022
- LG Chem, Ltd.
- Ji Yoon Jeong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Super absorbent polymer and method for producing same
- Patent number 11,046,819
- Issue date Jun 29, 2021
- LG Chem, Ltd.
- Dae Woo Nam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing superabsorbent polymer
- Patent number 11,020,725
- Issue date Jun 1, 2021
- LG Chem, Ltd.
- Jun Kyu Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Superabsorbent polymer and preparation method thereof
- Patent number 10,961,356
- Issue date Mar 30, 2021
- LG Chem, Ltd.
- Hyung Ki Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Superabsorbent polymer and preparation method thereof
- Patent number 10,843,170
- Issue date Nov 24, 2020
- LG Chem, Ltd.
- Yeon Woo Hong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mixed positive electrode active material, positive electrode compri...
- Patent number 10,826,057
- Issue date Nov 3, 2020
- LG Chem, Ltd.
- Yeon-Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super absorbent polymer and method for producing same
- Patent number 10,814,307
- Issue date Oct 27, 2020
- LG Chem, Ltd.
- Seong Beom Heo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Non-aqueous electrolyte for lithium secondary battery and lithium s...
- Patent number 10,763,541
- Issue date Sep 1, 2020
- LG Chem, Ltd.
- Yeon-Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super absorbent resin for absorbing blood or high viscosity liquid...
- Patent number 10,449,515
- Issue date Oct 22, 2019
- LG Chem, Ltd.
- Young-Sam Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixed positive electrode active material, positive electrode compri...
- Patent number 10,199,641
- Issue date Feb 5, 2019
- LG Chem, Ltd.
- Yeon-Suk Hong
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Super absorbent resin for absorbing blood or high viscosity liquid...
- Patent number 10,124,316
- Issue date Nov 13, 2018
- LG Chem, Ltd.
- Young-Sam Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Surface-modified super absorbent resin and method for preparing same
- Patent number 10,112,176
- Issue date Oct 30, 2018
- LG Chem, Ltd.
- Young-Sam Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Surface cross-linked super absorbent resin and method for preparing...
- Patent number 10,100,160
- Issue date Oct 16, 2018
- LG Chem, Ltd.
- Young-Sam Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High water-absorbent resin having crush resistance and method for m...
- Patent number 10,046,305
- Issue date Aug 14, 2018
- LG Chem, Ltd.
- Su-Jin Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High water-absorbent resin having crush resistance and method for m...
- Patent number 9,999,869
- Issue date Jun 19, 2018
- LG Chem, Ltd.
- Su-Jin Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electrolyte having eutectic mixture and nitrile compound, and elect...
- Patent number 9,954,253
- Issue date Apr 24, 2018
- LG Chem, Ltd.
- Ji-Won Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super absorbent polymer containing water-soluble salt and preparati...
- Patent number 9,701,767
- Issue date Jul 11, 2017
- LG Chem, Ltd.
- Young-Sam Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-aqueous electrolyte solution for lithium secondary battery and...
- Patent number 9,478,827
- Issue date Oct 25, 2016
- LG Chem, Ltd.
- You Jin Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparing dinitrile compound
- Patent number 9,394,242
- Issue date Jul 19, 2016
- LG Chem, Ltd.
- Byoung-Bae Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lithium secondary battery
- Patent number 9,287,559
- Issue date Mar 15, 2016
- LG Chem, Ltd.
- Yeon Suk Hong
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyte comprising amide compound and electrochemical device co...
- Patent number 9,017,881
- Issue date Apr 28, 2015
- LG Chem, Ltd.
- Byoung-Bae Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
LITHIUM SECONDARY BATTERY COMPRISING SEPARATOR
- Publication number 20240396178
- Publication date Nov 28, 2024
- LG ENERGY SOLUTION, LTD.
- Suk Il Youn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL RECOMBINANT EXOSOME CONTAINING HYALURONIDASE AND USE THEREOF
- Publication number 20240358645
- Publication date Oct 31, 2024
- Korea Institute of Science and Technology
- Yeon-Sun Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
NEGATIVE ELECTRODE, METHOD FOR MANUFACTURING THE SAME, AND SECONDAR...
- Publication number 20240030457
- Publication date Jan 25, 2024
- LG ENERGY SOLUTION, LTD.
- YEON SUK HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL RECOMBINANT EXOSOME AND USE THEREOF
- Publication number 20230226215
- Publication date Jul 20, 2023
- Korea Institute of Science and Technology
- In-San KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF MANUFACTURING NEGATIVE ELECTRODE HAVING INORGANIC COATING...
- Publication number 20230135232
- Publication date May 4, 2023
- LG ENERGY SOLUTION, LTD.
- Byoung Hyo JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secondary Battery Comprising Gas Scavenging Member
- Publication number 20230026380
- Publication date Jan 26, 2023
- LG ENERGY SOLUTION, LTD.
- Yeon Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY INTO WHICH LITHIAT...
- Publication number 20220359867
- Publication date Nov 10, 2022
- LG ENERGY SOLUTION, LTD.
- SUK IL YOUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL RECOMBINANT EXOSOME AND USE THEREOF
- Publication number 20210393736
- Publication date Dec 23, 2021
- TANDEM CO., LTD.
- Yeon-Sun HONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY...
- Publication number 20210242457
- Publication date Aug 5, 2021
- LG CHEM, LTD.
- Yeon Suk HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Super Absorbent Polymer And Method For Producing Same
- Publication number 20210189074
- Publication date Jun 24, 2021
- LG CHEM, LTD.
- Dae Woo Nam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Superabsorbent Polymer and Preparation Method Thereof
- Publication number 20210163693
- Publication date Jun 3, 2021
- LG CHEM, LTD.
- Hyung Ki Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEPARATOR AND ELECTROCHEMICAL DEVICE INCLUDING SAME
- Publication number 20210151832
- Publication date May 20, 2021
- LG CHEM, LTD.
- Yeon-Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Superabsorbent Polymer and Preparation Method Thereof
- Publication number 20210008521
- Publication date Jan 14, 2021
- LG CHEM, LTD.
- Yong Seok Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of Preparing Superabsorbent Polymer and Superabsorbent Polymer
- Publication number 20200398251
- Publication date Dec 24, 2020
- LG CHEM, LTD.
- Yong Seok Choi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND MANUFACTURING...
- Publication number 20200403230
- Publication date Dec 24, 2020
- LG CHEM, LTD.
- Yeon Suk HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Superabsorbent Polymer Composition and Method for Preparing the Same
- Publication number 20200308352
- Publication date Oct 1, 2020
- LG CHEM, LTD.
- Bohee Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM ION SE...
- Publication number 20200227753
- Publication date Jul 16, 2020
- LG CHEM, LTD.
- Yeon-Suk HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPER ABSORBENT POLYMER AND PREPARATION METHOD THEREOF
- Publication number 20200122119
- Publication date Apr 23, 2020
- LG CHEM, LTD.
- Ji Yoon Jeong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Super Absorbent Polymer And Method For Producing Same
- Publication number 20200010624
- Publication date Jan 9, 2020
- LG CHEM, LTD.
- Dae Woo Nam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL RECOMBINANT EXOSOME CONTAINING HYALURONIDASE AND USE THEREOF
- Publication number 20190365653
- Publication date Dec 5, 2019
- Korea Institute of Science and Technology
- Yeon-Sun Hong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUPER ABSORBENT POLYMER AND METHOD FOR PRODUCING SAME
- Publication number 20190308170
- Publication date Oct 10, 2019
- LG CHEM, LTD.
- Seong Beom Heo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR INDUCING TRANSDIFFERENTIATION OF IMMUNE CELLS BASED ON E...
- Publication number 20190307794
- Publication date Oct 10, 2019
- Korea Institute of Science and Technology
- Yeon-Sun HONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Superabsorbent Polymer And Preparation Method Thereof
- Publication number 20190248963
- Publication date Aug 15, 2019
- LG CHEM, LTD.
- Hyung Ki Yoon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Superabsorbent Polymer And Preparation Method Thereof
- Publication number 20190217272
- Publication date Jul 18, 2019
- LG CHEM, LTD.
- Yeon Woo HONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mixed Positive Electrode Active Material, Positive Electrode Compri...
- Publication number 20190140264
- Publication date May 9, 2019
- LG CHEM, LTD.
- Yeon-Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method Of Preparing Superabsorbent Polymer
- Publication number 20190134603
- Publication date May 9, 2019
- LG CHEM, LTD.
- Jun Kyu Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Super Absorbent Polymer And Method For Producing Same
- Publication number 20190100629
- Publication date Apr 4, 2019
- LG CHEM, LTD.
- Dae Woo Nam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Super Absorbent Resin For Absorbing Blood Or High Viscosity Liquid...
- Publication number 20190009250
- Publication date Jan 10, 2019
- LG CHEM, LTD.
- Young-Sam Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL RECOMBINANT EXOSOME AND USE THEREOF
- Publication number 20180028600
- Publication date Feb 1, 2018
- Korea Institute of Science and Technology
- Yeon-Sun HONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MIXED POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE COMPRI...
- Publication number 20170309898
- Publication date Oct 26, 2017
- LG CHEM, LTD.
- Yeon-Suk Hong
- H01 - BASIC ELECTRIC ELEMENTS

Yeon-Woo Hong

Person

Patents Grantslast 30 patents

Method of preparing superabsorbent polymer and superabsorbent polymer

Super absorbent polymer

Superabsorbent polymer and preparation method thereof

Superabsorbent polymer composition and method for preparing the same

Superabsorbent polymer and preparation method thereof

Negative electrode for lithium secondary battery and manufacturing...

Negative electrode for lithium secondary battery and lithium ion se...

Super absorbent polymer and method for producing same

Separator having through-holes sealed by thermoplastic polymer and...

Super absorbent polymer and preparation method thereof

Super absorbent polymer and method for producing same

Method of preparing superabsorbent polymer

Superabsorbent polymer and preparation method thereof

Superabsorbent polymer and preparation method thereof

Mixed positive electrode active material, positive electrode compri...

Super absorbent polymer and method for producing same

Non-aqueous electrolyte for lithium secondary battery and lithium s...

Super absorbent resin for absorbing blood or high viscosity liquid...

Mixed positive electrode active material, positive electrode compri...

Super absorbent resin for absorbing blood or high viscosity liquid...

Surface-modified super absorbent resin and method for preparing same

Surface cross-linked super absorbent resin and method for preparing...

High water-absorbent resin having crush resistance and method for m...

High water-absorbent resin having crush resistance and method for m...

Electrolyte having eutectic mixture and nitrile compound, and elect...

Super absorbent polymer containing water-soluble salt and preparati...

Non-aqueous electrolyte solution for lithium secondary battery and...

Method for preparing dinitrile compound

Lithium secondary battery

Electrolyte comprising amide compound and electrochemical device co...

Patents Applicationslast 30 patents

LITHIUM SECONDARY BATTERY COMPRISING SEPARATOR

NOVEL RECOMBINANT EXOSOME CONTAINING HYALURONIDASE AND USE THEREOF

NEGATIVE ELECTRODE, METHOD FOR MANUFACTURING THE SAME, AND SECONDAR...

NOVEL RECOMBINANT EXOSOME AND USE THEREOF

METHOD OF MANUFACTURING NEGATIVE ELECTRODE HAVING INORGANIC COATING...

Secondary Battery Comprising Gas Scavenging Member

NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY INTO WHICH LITHIAT...

NOVEL RECOMBINANT EXOSOME AND USE THEREOF

NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY...

Super Absorbent Polymer And Method For Producing Same

Superabsorbent Polymer and Preparation Method Thereof

SEPARATOR AND ELECTROCHEMICAL DEVICE INCLUDING SAME

Superabsorbent Polymer and Preparation Method Thereof

Method of Preparing Superabsorbent Polymer and Superabsorbent Polymer

NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND MANUFACTURING...

Superabsorbent Polymer Composition and Method for Preparing the Same

NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM ION SE...

SUPER ABSORBENT POLYMER AND PREPARATION METHOD THEREOF

Super Absorbent Polymer And Method For Producing Same

NOVEL RECOMBINANT EXOSOME CONTAINING HYALURONIDASE AND USE THEREOF

SUPER ABSORBENT POLYMER AND METHOD FOR PRODUCING SAME

METHOD FOR INDUCING TRANSDIFFERENTIATION OF IMMUNE CELLS BASED ON E...

Superabsorbent Polymer And Preparation Method Thereof

Superabsorbent Polymer And Preparation Method Thereof

Mixed Positive Electrode Active Material, Positive Electrode Compri...

Method Of Preparing Superabsorbent Polymer

Super Absorbent Polymer And Method For Producing Same

Super Absorbent Resin For Absorbing Blood Or High Viscosity Liquid...

NOVEL RECOMBINANT EXOSOME AND USE THEREOF

MIXED POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE COMPRI...