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Jonghan Jeong
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Yongin-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device including an oxide thin film transistor
Patent number
11,751,434
Issue date
Sep 5, 2023
Samsung Display Co., Ltd.
Kyoungseok Son
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Semiconductor device including an oxide thin film transistor
Patent number
11,171,193
Issue date
Nov 9, 2021
Samsung Display Co., Ltd.
Kyoungseok Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including an oxide thin film transistor
Patent number
10,629,665
Issue date
Apr 21, 2020
Samsung Display Co., Ltd.
Kyoungseok Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting display device
Patent number
10,332,950
Issue date
Jun 25, 2019
Samsung Display Co., Ltd.
Changyong Jeong
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING AN OXIDE THIN FILM TRANSISTOR
Publication number
20200235181
Publication date
Jul 23, 2020
SAMSUNG DISPLAY CO., LTD.
KYOUNGSEOK SON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
Publication number
20180061914
Publication date
Mar 1, 2018
SAMSUNG DISPLAY CO., LTD.
Changyong Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING AN OXIDE THIN FILM TRANSISTOR
Publication number
20180061921
Publication date
Mar 1, 2018
SAMSUNG DISPLAY CO., LTD.
Kyoungseok SON
H01 - BASIC ELECTRIC ELEMENTS