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So-Hee Jeong
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Separator for lithium secondary battery with improved adhesiveness...
Patent number
11,811,093
Issue date
Nov 7, 2023
LG ENERGY SOLUTION, LTD.
So-Mi Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator including porous coating layer with amorphous adhesive bi...
Patent number
11,784,377
Issue date
Oct 10, 2023
LG ENERGY SOLUTION, LTD.
So-Mi Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery separator including adhesive layer
Patent number
11,721,873
Issue date
Aug 8, 2023
LG ENERGY SOLUTION, LTD.
So Mi Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator having porous coating layer including PVDF-HFP block copo...
Patent number
11,637,350
Issue date
Apr 25, 2023
LG ENERGY SOLUTION, LTD.
Jong-Yoon Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Separator with reduced ignition phenomenon upon battery perforation...
Patent number
11,177,536
Issue date
Nov 16, 2021
LG Chem, Ltd.
Dae-Sung Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery pack including thermal expansion tape fix...
Patent number
11,158,901
Issue date
Oct 26, 2021
LG Chem, Ltd.
Jin-Young Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator having electrode adhesive layer and electrochemical devic...
Patent number
10,991,926
Issue date
Apr 27, 2021
LG Chem, Ltd.
Hye-Jin Kwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-woven fabric made from fiber coated with organic binder polymer...
Patent number
10,153,469
Issue date
Dec 11, 2018
LG Chem, Ltd.
Bo-Kyung Ryu
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Separating apparatus for nanoparticles and separating apparatus usi...
Patent number
10,143,940
Issue date
Dec 4, 2018
Korea Institute of Machinery & Materials
Duck Jong Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for forming quantum dot thin film
Patent number
9,644,077
Issue date
May 9, 2017
Korea Institute of Machinery & Materials
Hyung-Cheoul Shim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composition for enhancing TRAIL sensitivity comprising inhibitors f...
Patent number
8,703,732
Issue date
Apr 22, 2014
Korea Research Institute of Bioscience and Biotech
Nam-Soon Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Indoor artificial breeding method of termite
Patent number
8,683,944
Issue date
Apr 1, 2014
Republic of Korea (National Research Institute of Cultural Heritage)
Chang Wook Jo
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Gastric carcinoma gene ZNF312b, a protein translated from the gene,...
Patent number
8,278,285
Issue date
Oct 2, 2012
Korea Research Institute of Bioscience and Biotechnology
Nam-Soon Kim
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SEPARATOR FOR LITHIUM SECONDARY BATTERY WITH IMPROVED ADHESIVENESS...
Publication number
20240021960
Publication date
Jan 18, 2024
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INC...
Publication number
20230420802
Publication date
Dec 28, 2023
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE, AND ELECTRODE ASSEMBLY AND EL...
Publication number
20230420801
Publication date
Dec 28, 2023
LG ENERGY SOLUTION, LTD.
So-Jung PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING UNIT CELLS
Publication number
20230405858
Publication date
Dec 21, 2023
LG ENERGY SOLUTION, LTD.
Won-Sik BAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYOLEFIN SEPARATOR FOR AN ELECTROCHEMICAL DEVICE AND ELECTROCHEMI...
Publication number
20230402710
Publication date
Dec 14, 2023
LG ENERGY SOLUTION, LTD.
Kyeong-Hui BAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LITHIUM ION SECONDARY BATTERY
Publication number
20230375451
Publication date
Nov 23, 2023
LG ENERGY SOLUTION, LTD.
Min-Ji KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE, AN ELECTRODE ASSEMBLY INCLUDI...
Publication number
20230361430
Publication date
Nov 9, 2023
LG ENERGY SOLUTION, LTD.
Won-Sik BAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING T...
Publication number
20230327286
Publication date
Oct 12, 2023
LG ENERGY SOLUTION, LTD.
Da-Kyung HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR SECONDARY BATTERIES WITH IMPROVED ADHESIVE FORCE
Publication number
20230299420
Publication date
Sep 21, 2023
LG ENERGY SOLUTION, LTD.
Yeo Ju YOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY FOR ELECTROCHEMICAL DEV...
Publication number
20230299417
Publication date
Sep 21, 2023
LG ENERGY SOLUTION, LTD.
So-Yeong LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INC...
Publication number
20230282939
Publication date
Sep 7, 2023
LG ENERGY SOLUTION, LTD.
Min-Ji KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR LITHIUM SECONDARY BATTERIES WITH IMPROVED HEAT RESIST...
Publication number
20230275322
Publication date
Aug 31, 2023
LG ENERGY SOLUTION, LTD.
Jin Young SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE FOR SEPARATOR OF ELECTROCHEMICAL DEVICE, SEPARATOR INCLUD...
Publication number
20230268614
Publication date
Aug 24, 2023
LG ENERGY SOLUTION, LTD.
SO-YEONG LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR AND LITHIUM SECONDARY BATTERY COMPRISING SAME
Publication number
20230261326
Publication date
Aug 17, 2023
LG ENERGY SOLUTION, LTD.
Da-Kyung HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR LITHIUM SECONDARY BATTERY AND METHOD FOR MANUFACTURIN...
Publication number
20230223656
Publication date
Jul 13, 2023
LG ENERGY SOLUTION, LTD.
Dae-Sung JANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD THERE...
Publication number
20230216145
Publication date
Jul 6, 2023
LG ENERGY SOLUTION, LTD.
Da-Kyung HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEPARATOR AND SEPARATOR OBTAINED THEREBY
Publication number
20230178852
Publication date
Jun 8, 2023
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20230163413
Publication date
May 25, 2023
LG ENERGY SOLUTION, LTD.
Ji-Eun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-ADHESION SEPARATOR FOR BATTERIES INCLUDING PVAC-PMA COPOLYMER...
Publication number
20230116372
Publication date
Apr 13, 2023
LG ENERGY SOLUTION, LTD.
Min Ji KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING S...
Publication number
20230098650
Publication date
Mar 30, 2023
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD THERE...
Publication number
20230090568
Publication date
Mar 23, 2023
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Separation Membrane for Electrochemical Device, Electrochemical Dev...
Publication number
20220384910
Publication date
Dec 1, 2022
LG ENERGY SOLUTION, LTD.
Min-Ji KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Separator for Electrochemical Device, Electrochemical Device Compri...
Publication number
20220336924
Publication date
Oct 20, 2022
LG ENERGY SOLUTION, LTD.
Min-Ji Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR INCLUDING GAS GENERATING AGENT AND METHOD OF MANUFACTURIN...
Publication number
20220336867
Publication date
Oct 20, 2022
LG ENERGY SOLUTION, LTD.
Da Kyung HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Porous Separator and Electrochemical Device Including the Same
Publication number
20220320683
Publication date
Oct 6, 2022
LG ENERGY SOLUTION, LTD.
Min-Ji Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR HAVING HEAT RESISTANT LAYER FOR ELECTROCHEMICAL DEVICE AN...
Publication number
20220294078
Publication date
Sep 15, 2022
LG ENERGY SOLUTION, LTD.
Chan-Jong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR INCLUDING FLAME RETARDANT LAYER AND METHOD OF MANUFACTURI...
Publication number
20220285786
Publication date
Sep 8, 2022
LG ENERGY SOLUTION, LTD.
Da Kyung HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR, FOR ELECTROCHEMICAL DEVICE, COMPRISING HEAT-RESISTANT LA...
Publication number
20220285787
Publication date
Sep 8, 2022
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEPARATOR AND SEPARATOR MANUFACTURED THEREBY
Publication number
20220247034
Publication date
Aug 4, 2022
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR AND ELECTROCHEMICAL DEVICE COMPRISING SAME
Publication number
20220238960
Publication date
Jul 28, 2022
LG ENERGY SOLUTION, LTD.
So-Mi JEONG
H01 - BASIC ELECTRIC ELEMENTS