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Sooyoung Park
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Organic electroluminescence device and compound for organic electro...
Patent number
11,844,274
Issue date
Dec 12, 2023
Samsung Display Co., Ltd.
SooYoung Park
Information
Patent Grant
Display device and method for driving the same
Patent number
11,348,522
Issue date
May 31, 2022
Samsung Display Co., Ltd.
Keunwoo Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Heterocyclic compound and organic light-emitting device including t...
Patent number
10,910,566
Issue date
Feb 2, 2021
Samsung Display Co., Ltd.
Sehun Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Display device and method for driving the same
Patent number
10,902,778
Issue date
Jan 26, 2021
Samsung Display Co., Ltd.
Keunwoo Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Heterocyclic compound and organic light-emitting device including t...
Patent number
10,807,984
Issue date
Oct 20, 2020
Samsung Display Co., Ltd.
Sehun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polycyclic compound and organic light-emitting device including the...
Patent number
10,593,888
Issue date
Mar 17, 2020
Samsung Display Co., Ltd.
Sehun Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Display device and method for driving the same
Patent number
10,482,817
Issue date
Nov 19, 2019
Samsung Display Co., Ltd.
Keunwoo Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Photo sensor circuit, photo sensor pixel, and display device having...
Patent number
10,275,094
Issue date
Apr 30, 2019
Samsung Display Co., Ltd.
Keunwoo Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal display device
Patent number
9,746,723
Issue date
Aug 29, 2017
Samsung Display Co., Ltd.
Gunwoo Yang
G02 - OPTICS
Information
Patent Grant
Branched alpha-cyanostilbene fluorophores
Patent number
7,592,475
Issue date
Sep 22, 2009
Dongwoo Fine-Chem Co., Ltd.
Sooyoung Park
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
Publication number
20210104194
Publication date
Apr 8, 2021
SAMSUNG DISPLAY CO., LTD.
Keunwoo KIM
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTRO...
Publication number
20200321535
Publication date
Oct 8, 2020
SAMSUNG DISPLAY CO., LTD.
SooYoung PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
Publication number
20200082755
Publication date
Mar 12, 2020
SAMSUNG DISPLAY CO., LTD.
Keunwoo KIM
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE...
Publication number
20180240982
Publication date
Aug 23, 2018
Seoul National University R&DB Foundation
SEHUN KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...
Publication number
20180233675
Publication date
Aug 16, 2018
SAMSUNG DISPLAY CO., LTD.
Sehun KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...
Publication number
20180230156
Publication date
Aug 16, 2018
SAMSUNG DISPLAY CO., LTD.
Sehun KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOTO SENSOR CIRCUIT, PHOTO SENSOR PIXEL, AND DISPLAY DEVICE HAVING...
Publication number
20180203537
Publication date
Jul 19, 2018
SAMSUNG DISPLAY CO., LTD.
KEUNWOO KIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
Publication number
20180158406
Publication date
Jun 7, 2018
SAMSUNG DISPLAY CO., LTD.
Keunwoo KIM
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160216570
Publication date
Jul 28, 2016
SAMSUNG DISPLAY CO., LTD.
Gunwoo YANG
G02 - OPTICS
Information
Patent Application
Novel branched alpha-cyanostilbene fluorophores
Publication number
20090014686
Publication date
Jan 15, 2009
Sooyoung Park
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel branched alpha-cyanostilbene fluorophores
Publication number
20070149799
Publication date
Jun 28, 2007
Sooyoung Park
C07 - ORGANIC CHEMISTRY