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Bum-Joon JUNG
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Electrode for lithium secondary battery and lithium secondary batte...
Patent number
12,002,961
Issue date
Jun 4, 2024
LG ENERGY SOLUTION, LTD.
Jun-Soo Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing separator-composite electrode comprising mu...
Patent number
11,978,921
Issue date
May 7, 2024
LG ENERGY SOLUTION, LTD.
Kyoung Ho Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery module having overcharge prevention structure, battery pack...
Patent number
11,909,073
Issue date
Feb 20, 2024
LG ENERGY SOLUTION, LTD.
Han-Young Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Extinguishing composition, method for preparing the same, secondary...
Patent number
11,730,993
Issue date
Aug 22, 2023
LG ENERGY SOLUTION, LTD.
Yeo Min Yoon
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Pouch-type secondary battery and pouch for secondary battery
Patent number
11,682,809
Issue date
Jun 20, 2023
LG Energy Solution, Ltd.
Kyung Min Kim
B32 - LAYERED PRODUCTS
Information
Patent Grant
Battery module with improved safety, battery pack including the bat...
Patent number
11,658,364
Issue date
May 23, 2023
LG ENERGY SOLUTION, LTD.
Han-Young Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pouch-type battery cell including venting member and battery pack i...
Patent number
11,522,249
Issue date
Dec 6, 2022
LG Energy Solution, Ltd.
Ji Su Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery safety evaluation method and device
Patent number
11,152,650
Issue date
Oct 19, 2021
LG Chem, Ltd.
Bum-Young Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery safety evaluation method and device
Patent number
11,121,412
Issue date
Sep 14, 2021
LG Chem, Ltd.
Bum-Young Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fixing device for secondary battery test
Patent number
11,041,909
Issue date
Jun 22, 2021
LG Chem, Ltd.
Bum Young Jung
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Safety test apparatus of battery cell
Patent number
10,481,058
Issue date
Nov 19, 2019
LG Chem, Ltd.
Tae Gyun Noh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery pack
Patent number
10,056,600
Issue date
Aug 21, 2018
LG Chem, Ltd.
Chul Kyu Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery module
Patent number
9,935,346
Issue date
Apr 3, 2018
LG Chem, Ltd.
Chul Kyu Lee
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Proton exchange composite membranes, composite solutions, and metho...
Patent number
7,029,559
Issue date
Apr 18, 2006
Korea Institute of Science Technology
Jongok Won
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of clay-dispersed polymer nanocomposite
Patent number
6,770,696
Issue date
Aug 3, 2004
Korea Institute of Science and Technology
Moon Bae Ko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite polymers containing nanometer-sized metal particles and m...
Patent number
6,712,997
Issue date
Mar 30, 2004
Korea Institute of Science and Technology
Jong Ok Won
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Solid state polymer electrolyte facilitated transport membranes con...
Patent number
6,645,276
Issue date
Nov 11, 2003
Korea Institute of Science and Technology
Yong Soo Kang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Inorganic-organic hybrid polymers composed of nano-particles on the...
Patent number
6,590,056
Issue date
Jul 8, 2003
Korea Institute of Science and Technology
Jongok Won
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Battery Cell Including Electrode Tab Having Breakage Prevention Fun...
Publication number
20240204370
Publication date
Jun 20, 2024
LG ENERGY SOLUTION, LTD.
Su Hyun Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Secondary Battery and Manufacturing Method of the Same
Publication number
20240030441
Publication date
Jan 25, 2024
LG ENERGY SOLUTION, LTD.
Ji Hoon Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SECONDARY BATTERY
Publication number
20230275267
Publication date
Aug 31, 2023
LG ENERGY SOLUTION, LTD.
Yong-Hee KANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING T...
Publication number
20230268615
Publication date
Aug 24, 2023
LG ENERGY SOLUTION, LTD.
Jun-Soo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION FOR GEL POLYMER ELECTROLYTE AND LITHIUM SECONDARY BATTE...
Publication number
20230261260
Publication date
Aug 17, 2023
LG ENERGY SOLUTION, LTD.
Jung-Hoon LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230207968
Publication date
Jun 29, 2023
LG ENERGY SOLUTION, LTD.
Jun-Soo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING GEL POLYMER ELECTROLYTE SECONDARY BATTERY...
Publication number
20230178801
Publication date
Jun 8, 2023
LG ENERGY SOLUTION, LTD.
Jung-Hoon LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECON...
Publication number
20230155125
Publication date
May 18, 2023
LG ENERGY SOLUTION, LTD.
Kyung Min LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE HAVING FIRE-EXTINGUISHING UNIT INCLUDING FIRE-EXTING...
Publication number
20230109116
Publication date
Apr 6, 2023
LG ENERGY SOLUTION, LTD.
Jun Soo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECON...
Publication number
20230101947
Publication date
Mar 30, 2023
LG ENERGY SOLUTION, LTD.
Kyung Min LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and...
Publication number
20230102148
Publication date
Mar 30, 2023
LG ENERGY SOLUTION, LTD.
Su Hyun Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pouch-Type Battery Cell Including Venting Member and Battery Pack I...
Publication number
20230079811
Publication date
Mar 16, 2023
LG ENERGY SOLUTION, LTD.
Ji Su Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Flame-Retardant Composite Pad, Method for Manufacturing Same, and S...
Publication number
20230083006
Publication date
Mar 16, 2023
LG ENERGY SOLUTION, LTD.
Yeo-Min Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEPARATOR-COMPOSITE ELECTRODE COMPRISING MU...
Publication number
20230066443
Publication date
Mar 2, 2023
LG ENERGY SOLUTION, LTD.
Kyoung Ho KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE, MANUFACTURING METHOD THEREOF, AND SECONDARY BATTERY INCL...
Publication number
20230031167
Publication date
Feb 2, 2023
LG ENERGY SOLUTION, LTD.
Jun Soo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Coating Tape for Inorganic Layer for Electrode and Method of Manufa...
Publication number
20230006195
Publication date
Jan 5, 2023
LG ENERGY SOLUTION, LTD.
Yong Tae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220393223
Publication date
Dec 8, 2022
LG ENERGY SOLUTION, LTD.
Su Hyun YUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode Assembly and Method for Manufacturing the Same
Publication number
20220393251
Publication date
Dec 8, 2022
LG ENERGY SOLUTION, LTD.
Su Hyun Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode Assembly and Method for Manufacturing the Same
Publication number
20220393246
Publication date
Dec 8, 2022
LG ENERGY SOLUTION, LTD.
Su Hyun Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Secondary Battery And Method Of Preparing The Same
Publication number
20220352549
Publication date
Nov 3, 2022
LG ENERGY SOLUTION, LTD.
Jeong Gil Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Manufacturing Electrode on Which Resistance Layer is Formed
Publication number
20220302442
Publication date
Sep 22, 2022
LG ENERGY SOLUTION, LTD.
Han Young Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE HAVING OVERCHARGE PREVENTION STRUCTURE, BATTERY PACK...
Publication number
20220285801
Publication date
Sep 8, 2022
LG ENERGY SOLUTION, LTD.
Han-Young LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolyte For Lithium Secondary Battery And Lithium Secondary Bat...
Publication number
20220209298
Publication date
Jun 30, 2022
LG ENERGY SOLUTION, LTD.
Jeong Gil Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE
Publication number
20220037744
Publication date
Feb 3, 2022
LG ENERGY SOLUTION, LTD.
Hanyoung LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Positive Electrode for Lithium Secondary Battery and Lithium Second...
Publication number
20210408548
Publication date
Dec 30, 2021
LG ENERGY SOLUTION, LTD.
Jun Soo Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTE...
Publication number
20210344014
Publication date
Nov 4, 2021
LG CHEM, LTD.
Jun-Soo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EXTINGUISHING COMPOSITION, METHOD FOR PREPARING THE SAME, SECONDARY...
Publication number
20210260426
Publication date
Aug 26, 2021
LG CHEM, LTD.
Yeo Min YOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE WITH IMPROVED SAFETY, BATTERY PACK INCLUDING THE BAT...
Publication number
20210242548
Publication date
Aug 5, 2021
LG CHEM, LTD.
Han-Young LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY COMPRISING INORGANIC ELECTROLYTE SOLUTION
Publication number
20210098826
Publication date
Apr 1, 2021
LG CHEM, LTD.
Seung-Hyun CHUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pouch-Type Secondary Battery and Pouch for Secondary Battery
Publication number
20210083233
Publication date
Mar 18, 2021
LG CHEM, LTD.
Kyung Min Kim
B32 - LAYERED PRODUCTS