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Yongin-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Compound and organic electroluminescent device comprising same
Patent number
11,456,422
Issue date
Sep 27, 2022
SOLUS ADVANCED MATERIALS CO., LTD.
Tae Hyung Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compound and organic electroluminescent device comprising same
Patent number
10,297,759
Issue date
May 21, 2019
Doosan Corporation
Tae Hyung Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound and organic electroluminescent device comprising the same
Patent number
10,236,451
Issue date
Mar 19, 2019
Doosan Corporation
Hyung Chan Bae
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound and organic electroluminescence device comprising same
Patent number
9,905,777
Issue date
Feb 27, 2018
Doosan Corporation
Tae Hyung Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound and organic electroluminescence device including thesame
Patent number
9,837,618
Issue date
Dec 5, 2017
Doosan Corporation
Ho Cheol Park
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light-emitting compound and organic electroluminescent devi...
Patent number
9,761,813
Issue date
Sep 12, 2017
Doosan Corporation
Hoe Moon Kim
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Publication number
20190157567
Publication date
May 23, 2019
Doosan Corporation
Tae Hyung KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Publication number
20150318483
Publication date
Nov 5, 2015
Doosan Corporation
Tae Hyung KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE...
Publication number
20150236272
Publication date
Aug 20, 2015
Doosan Corporation
Ho Cheol Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING SAME
Publication number
20150236271
Publication date
Aug 20, 2015
Doosan Corporation
Tae Hyung Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC LIGHT-EMITTING COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVI...
Publication number
20150214490
Publication date
Jul 30, 2015
Doosan Corporation
Hoe Moon Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL COMPOUND AND ELECTROLUMINESCENT DEVICE INCLUDING SAME
Publication number
20150171344
Publication date
Jun 18, 2015
Doosan Corporation
Hyung Chan Bae
C07 - ORGANIC CHEMISTRY