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Byughoon CHAE
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Cheonan-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Display device with compensating film
Patent number
11,455,049
Issue date
Sep 27, 2022
Samsung Display Co., Ltd.
Hyeong-Cheol Ahn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device having durable circuit board
Patent number
10,540,032
Issue date
Jan 21, 2020
Samsung Display Co., Ltd.
Hyeong-Cheol Ahn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device having bent circuit board and portable terminal havi...
Patent number
10,048,786
Issue date
Aug 14, 2018
Samsung Display Co., Ltd.
Hyeong-Cheol Ahn
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DEVICE
Publication number
20200125205
Publication date
Apr 23, 2020
SAMSUNG DISPLAY CO., LTD.
Hyeong-Cheol AHN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY DEVICE
Publication number
20180341358
Publication date
Nov 29, 2018
SAMSUNG DISPLAY CO., LTD.
Hyeong-Cheol AHN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY DEVICE AND PORTABLE TERMINAL
Publication number
20160266690
Publication date
Sep 15, 2016
SAMSUNG DISPLAY CO., LTD.
Hyeong-Cheol AHN
G06 - COMPUTING CALCULATING COUNTING