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Hyoyeon KIM
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Hwaseong-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Display device
Patent number
12,137,590
Issue date
Nov 5, 2024
Samsung Display Co., Ltd.
Seho Lee
Information
Patent Grant
Organometallic compound, organic light-emitting device including th...
Patent number
11,716,897
Issue date
Aug 1, 2023
Samsung Display Co., Ltd.
Byeongwook Yoo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Light-emitting device
Patent number
11,158,679
Issue date
Oct 26, 2021
Samsung Display Co., Ltd.
Hyoyeon Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device, organic electroluminescent displ...
Patent number
11,145,829
Issue date
Oct 12, 2021
SAMSUNG DISPLAY CO., LTD.
Jimyoung Ye
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organometallic compound, organic light-emitting device including th...
Patent number
11,117,910
Issue date
Sep 14, 2021
Samsung Display Co., Ltd.
Byeongwook Yoo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting display apparatus and method of manufacturin...
Patent number
10,326,111
Issue date
Jun 18, 2019
Samsung Display Co., Ltd.
Byeongwook Yoo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device and display apparatus including the same
Patent number
10,008,684
Issue date
Jun 26, 2018
SAMSUNG DISPLAY CO., LTD.
Sangwoo Pyo
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DEVICE
Publication number
20220254864
Publication date
Aug 11, 2022
Seho Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
Publication number
20210273192
Publication date
Sep 2, 2021
SAMSUNG DISPLAY CO., LTD.
Seulong KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE
Publication number
20210217964
Publication date
Jul 15, 2021
SAMSUNG DISPLAY CO., LTD.
Hyeongpil KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE, ORGANIC ELECTROLUMINESCENT DISPL...
Publication number
20190245154
Publication date
Aug 8, 2019
SAMSUNG DISPLAY CO., LTD.
Jimyoung YE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
Publication number
20190218240
Publication date
Jul 18, 2019
SAMSUNG DISPLAY CO., LTD.
Byeongwook YOO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
Publication number
20190221756
Publication date
Jul 18, 2019
SAMSUNG DISPLAY CO., LTD.
Byeongwook Yoo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20190165054
Publication date
May 30, 2019
SAMSUNG DISPLAY CO., LTD.
Hyoyeon KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
Publication number
20170054101
Publication date
Feb 23, 2017
SAMSUNG DISPLAY CO., LTD.
Sangwoo PYO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...
Publication number
20160308162
Publication date
Oct 20, 2016
SAMSUNG DISPLAY CO., LTD.
Byeongwook YOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
Publication number
20160204371
Publication date
Jul 14, 2016
SAMSUNG DISPLAY CO., LTD.
Hyoyeon KIM
H01 - BASIC ELECTRIC ELEMENTS