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Byeongkeol KIM
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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic device including thermosetting bonding sheet
Patent number
12,144,115
Issue date
Nov 12, 2024
Samsung Electronics Co., Ltd.
Youngsun Lee
B32 - LAYERED PRODUCTS
Information
Patent Grant
Printed circuit board for transmitting signal in high-frequency ban...
Patent number
11,617,257
Issue date
Mar 28, 2023
Samsung Electronics Co., Ltd.
Youngsun Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rigid-flexible printed circuit board and electronic device includin...
Patent number
11,564,311
Issue date
Jan 24, 2023
Samsung Electronics Co., Ltd.
Youngsun Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit board having copper clad laminate laminated on core layer,...
Patent number
11,510,312
Issue date
Nov 22, 2022
Samsung Electronics Co., Ltd.
Youngsun Lee
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE CIRCUIT BOARD AND ELECTRONIC DEVICE COMPRISING SAME
Publication number
20230354511
Publication date
Nov 2, 2023
Samsung Electronics Co., Ltd.
Youngsun LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC DEVICE INCLUDING THERMOSETTING BONDING SHEET
Publication number
20230119170
Publication date
Apr 20, 2023
Samsung Electronics Co., Ltd.
Youngsun LEE
B32 - LAYERED PRODUCTS
Information
Patent Application
PRINTED CIRCUIT BOARD FOR TRANSMITTING SIGNAL IN HIGH-FREQUENCY BAN...
Publication number
20220322522
Publication date
Oct 6, 2022
Samsung Electronics Co., LTD
Youngsun LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RIGID FLEXIBLE PRINTED CIRCUIT BOARD AND ELECTRONIC DEVICE COMPRISI...
Publication number
20220151070
Publication date
May 12, 2022
Samsung Electronics Co., Ltd.
Youngsun Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RIGID-FLEXIBLE PRINTED CIRCUIT BOARD AND ELECTRONIC DEVICE INCLUDIN...
Publication number
20210251071
Publication date
Aug 12, 2021
Samsung Electronics Co., Ltd.
Youngsun LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CIRCUIT BOARD HAVING COPPER CLAD LAMINATE LAMINATED ON CORE LAYER,...
Publication number
20210168934
Publication date
Jun 3, 2021
Samsung Electronics Co., Ltd.
Youngsun LEE
H01 - BASIC ELECTRIC ELEMENTS