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Hyejin Lee
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Busan, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing core-shell catalyst using carbon monoxide
Patent number
12,206,117
Issue date
Jan 21, 2025
Korea Institute of Energy Research
Gu-Gon Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for manufacturing core-shell particles using carbon monoxide
Patent number
11,791,475
Issue date
Oct 17, 2023
Korea Institute of Energy Research
Gu-Gon Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method to control the sizes of the core-shell nanoparticles
Patent number
11,376,664
Issue date
Jul 5, 2022
Korea Institute of Energy Research
Gu-gon Park
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Reinforced composite membranes and method for manufacturing the same
Patent number
10,355,299
Issue date
Jul 16, 2019
Korea Institute of Energy Research
Byungchan Bae
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
JELLY-ROLL TYPE ELECTRODE ASSEMBLY AND SECONDARY BATTERY COMPRISING...
Publication number
20240274887
Publication date
Aug 15, 2024
LG ENERGY SOLUTION, LTD.
Hyejin LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CORE-SHELL CATALYST WITH IMPROVED DURABILITY AND MANUFACTURING METH...
Publication number
20240253026
Publication date
Aug 1, 2024
Korea Institute Of Energy Research
Gu-Gon PARK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING CORE-SHELL CATALYST USING CARBON MONOXIDE
Publication number
20230420696
Publication date
Dec 28, 2023
Korea Institute Of Energy Research
Gu-gon PARK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING PLATINUM ALLOY CATALYST USING OXIDE COATING
Publication number
20230402619
Publication date
Dec 14, 2023
Korea Institute Of Energy Research
Eun Jik LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PALLADIUM-TRANSITION METAL CORE-BASED CORE-SHELL ELECTRODE CATALYST...
Publication number
20230378480
Publication date
Nov 23, 2023
Korea Institute Of Energy Research
Gu-gon PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING CORE-SHELL PARTICLES USING CARBON MONOXIDE
Publication number
20220077471
Publication date
Mar 10, 2022
Korea Institute Of Energy Research
Gu-gon PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD TO CONTROL THE SIZES OF THE CORE-SHELL NANOPARTICLES
Publication number
20210170488
Publication date
Jun 10, 2021
Korea Institute Of Energy Research
Gu-gon PARK
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Porous Composite Separator and Manufacturing Method Therefor
Publication number
20200251709
Publication date
Aug 6, 2020
SK INNOVATION CO., LTD.
Cholho Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REINFORCED COMPOSITE MEMBRANES AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170179514
Publication date
Jun 22, 2017
Korea Institute Of Energy Research
Byungchan Bae
H01 - BASIC ELECTRIC ELEMENTS