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Changhun KIM
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Suwon-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic device and controlling method of electronic device
Patent number
12,361,868
Issue date
Jul 15, 2025
Samsung Electronics Co., Ltd.
Changhun Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device that provides over driven data signals to data lines...
Patent number
11,341,928
Issue date
May 24, 2022
Samsung Electronics Co., Ltd.
Minhoon Lee
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20250048727
Publication date
Feb 6, 2025
Samsung Electronics Co., Ltd.
Changhun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC APPARATUS AND CONTROL METHOD
Publication number
20240275762
Publication date
Aug 15, 2024
Samsung Electronics Co., Ltd.
Kiock SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE AND CONTROLLING METHOD OF ELECTRONIC DEVICE
Publication number
20240249671
Publication date
Jul 25, 2024
Samsung Electronics Co., Ltd.
Changhun Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
MEMORY DEVICE INCLUDING VERTICALLY STACKED PERIPHERAL REGIONS
Publication number
20240057329
Publication date
Feb 15, 2024
Samsung Electronics Co., Ltd.
Changhun KIM
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE MEMORY DEVICE
Publication number
20230387053
Publication date
Nov 30, 2023
Samsung Electronics Co., Ltd.
Changhun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF
Publication number
20230208673
Publication date
Jun 29, 2023
Samsung Electronics Co., Ltd.
Kiock SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY DEVICE AND IMAGE DISPLAYING METHOD THEREFOR
Publication number
20210295794
Publication date
Sep 23, 2021
Samsung Electronics Co., Ltd.
Minhoon LEE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS