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Junghoon YANG
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Compound and organic light emitting device comprising the same
Patent number
12,137,608
Issue date
Nov 5, 2024
LG Chem, Ltd.
Dong Uk Heo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light emitting diode
Patent number
12,120,949
Issue date
Oct 15, 2024
LG Chem, Ltd.
Miyeon Han
Information
Patent Grant
Organic light-emitting device
Patent number
12,029,115
Issue date
Jul 2, 2024
LG Chem, Ltd.
Dong Uk Heo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorene derivative and organic light emitting device comprising same
Patent number
12,010,911
Issue date
Jun 11, 2024
LG Chem, Ltd.
Miyeon Han
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light emitting device
Patent number
12,004,423
Issue date
Jun 4, 2024
LG Chem, Ltd.
Jungoh Huh
Information
Patent Grant
Heterocyclic compound and organic light emitting element comprising...
Patent number
11,997,926
Issue date
May 28, 2024
LG Chem, Ltd.
Jungoh Huh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compound and organic light emitting device comprising the same
Patent number
11,980,090
Issue date
May 7, 2024
LG Chem, Ltd.
Jae Tak Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound and organic light emitting device comprising same
Patent number
11,737,358
Issue date
Aug 22, 2023
LG Chem, Ltd.
Jungoh Huh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound and organic light emitting diode comprising same
Patent number
11,678,574
Issue date
Jun 13, 2023
LG Chem, Ltd.
Jungoh Huh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycyclic compound and organic light emitting element comprising same
Patent number
11,569,453
Issue date
Jan 31, 2023
LG Chem, Ltd.
Junghoon Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorene derivative and organic light emitting device comprising same
Patent number
11,542,237
Issue date
Jan 3, 2023
LG Chem, Ltd.
Miyeon Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compound and organic light emitting device comprising...
Patent number
11,542,258
Issue date
Jan 3, 2023
LG Chem, Ltd.
Jungoh Huh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting element
Patent number
11,462,695
Issue date
Oct 4, 2022
LG Chem, Ltd.
Dong Uk Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compound and organic light emitting device comprising...
Patent number
11,453,650
Issue date
Sep 27, 2022
LG Chem, Ltd.
Junghoon Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compound and organic light-emitting element including...
Patent number
11,450,819
Issue date
Sep 20, 2022
LG Chem, Ltd.
Dong Uk Heo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compound and organic light emitting element including...
Patent number
11,427,572
Issue date
Aug 30, 2022
LG Chem, Ltd.
Dong Uk Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compound and organic light emitting element including...
Patent number
11,367,836
Issue date
Jun 21, 2022
LG Chem, Ltd.
Dong Uk Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting device
Patent number
11,152,576
Issue date
Oct 19, 2021
LG Chem, Ltd.
Dong Uk Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Estimation of state-of-charge for zinc-bromine flow batteries by in...
Patent number
10,816,604
Issue date
Oct 27, 2020
Korea Institute of Energy Research
Junghoon Yang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Cell for felt electrode characterization
Patent number
10,263,269
Issue date
Apr 16, 2019
Korea Institute of Energy Research
Junghoon Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery cell assembly of enhanced safety and battery module compris...
Patent number
10,205,153
Issue date
Feb 12, 2019
LG Chem, Ltd.
JungHoon Yang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Accelerated lifetime test device for redox flow battery
Patent number
10,162,011
Issue date
Dec 25, 2018
Korea Institute of Energy Research
Junghoon Yang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Redox flow battery
Patent number
10,014,544
Issue date
Jul 3, 2018
Korea Institute of Energy Research
Junghoon Yang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FLUORENE DERIVATIVE AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
Publication number
20240292745
Publication date
Aug 29, 2024
LG CHEM, LTD.
Miyeon HAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
Publication number
20210313518
Publication date
Oct 7, 2021
LG CHEM, LTD.
Jae Tak Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE
Publication number
20210305516
Publication date
Sep 30, 2021
LG CHEM, LTD.
Dong Uk HEO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE
Publication number
20210288260
Publication date
Sep 16, 2021
LG CHEM, LTD.
Miyeon HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
Publication number
20210280794
Publication date
Sep 9, 2021
LG CHEM, LTD.
Dong Uk Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE
Publication number
20210217967
Publication date
Jul 15, 2021
LG CHEM, LTD.
Jungoh Huh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME
Publication number
20210020848
Publication date
Jan 21, 2021
LG CHEM, LTD.
Junghoon YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE
Publication number
20210013422
Publication date
Jan 14, 2021
LG CHEM, LTD.
Dong Uk HEO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
Publication number
20200303655
Publication date
Sep 24, 2020
LG CHEM, LTD.
Jungoh HUH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING...
Publication number
20200303661
Publication date
Sep 24, 2020
LG CHEM, LTD.
Jungoh HUH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPR...
Publication number
20200262825
Publication date
Aug 20, 2020
LG CHEM, LTD.
Jungoh HUH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME
Publication number
20200266356
Publication date
Aug 20, 2020
LG CHEM, LTD.
Jungoh HUH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUORENE DERIVATIVE AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
Publication number
20200227647
Publication date
Jul 16, 2020
LG CHEM, LTD.
Miyeon HAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPR...
Publication number
20200181096
Publication date
Jun 11, 2020
LG CHEM, LTD.
Junghoon YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT INCLUDING...
Publication number
20200136055
Publication date
Apr 30, 2020
LG CHEM, LTD.
Dong Uk HEO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORENE DERIVATIVE AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
Publication number
20200131138
Publication date
Apr 30, 2020
LG CHEM, LTD.
Miyeon HAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT INCLUDING...
Publication number
20200048230
Publication date
Feb 13, 2020
LG CHEM, LTD.
Dong Uk HEO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT EMITTING ELEMENT
Publication number
20200035930
Publication date
Jan 30, 2020
LG CHEM, LTD.
Dong Uk HEO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Heterocyclic Compound and Organic Light-emitting Element Including...
Publication number
20190355915
Publication date
Nov 21, 2019
LG CHEM, LTD.
Dong Uk Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ESTIMATION OF STATE-OF-CHARGE FOR ZINC-BROMINE FLOW BATTERIES BY IN...
Publication number
20180313901
Publication date
Nov 1, 2018
Korea Institute Of Energy Research
Junghoon YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACCELERATED LIFETIME TEST DEVICE FOR REDOX FLOW BATTERY
Publication number
20170309936
Publication date
Oct 26, 2017
Korea Institute Of Energy Research
Junghoon YANG
G01 - MEASURING TESTING
Information
Patent Application
CELL FOR FELT ELECTRODE CHARACTERIZATION
Publication number
20170059520
Publication date
Mar 2, 2017
Korea Institute Of Energy Research
Junghoon YANG
G01 - MEASURING TESTING
Information
Patent Application
REDOX FLOW BATTERY
Publication number
20160141697
Publication date
May 19, 2016
Korea Institute Of Energy Research
Junghoon YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL ASSEMBLY OF ENHANCED SAFETY AND BATTERY MODULE COMPRI...
Publication number
20140335397
Publication date
Nov 13, 2014
JungHoon Yang
B60 - VEHICLES IN GENERAL