Cheehwan YANG

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic device including antenna
- Patent number 12,021,296
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Jangsun Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shielding film including plurality of layers and electronic device...
- Patent number 11,729,957
- Issue date Aug 15, 2023
- Samsung Electronics Co., Ltd.
- Myeonggil Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device including slot antenna module
- Patent number 11,581,627
- Issue date Feb 14, 2023
- Samsung Electronics Co., Ltd.
- Jangsun Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shielding member and electronic device including the same
- Patent number 11,553,629
- Issue date Jan 10, 2023
- Samsung Electronics Co., Ltd.
- Myeonggil Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device including hinge housing having conductive pattern...
- Patent number 11,392,181
- Issue date Jul 19, 2022
- Samsung Electronics Co., Ltd.
- Jangsun Yoo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shielding film including plurality of layers and electronic device...
- Patent number 11,291,144
- Issue date Mar 29, 2022
- Samsung Electronics Co., Ltd.
- Myeonggil Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Environmental configuration for improving wireless communication pe...
- Patent number 9,860,741
- Issue date Jan 2, 2018
- Samsung Electronics Co., Ltd.
- Jongheon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SHIELDING FILM INCLUDING PLURALITY OF LAYERS AND ELECTRONIC DEVICE...
- Publication number 20220312653
- Publication date Sep 29, 2022
- Samsung Electronics Co., Ltd.
- Myeonggil LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE INCLUDING ANTENNA
- Publication number 20220069437
- Publication date Mar 3, 2022
- Samsung Electronics Co., Ltd.
- Jangsun YOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIELDING MEMBER AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20210219470
- Publication date Jul 15, 2021
- Samsung Electronics Co., Ltd.
- Myeonggil LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING SLOT ANTENNA MODULE
- Publication number 20210126345
- Publication date Apr 29, 2021
- Samsung Electronics Co., Ltd.
- Jangsun YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING HINGE HOUSING HAVING CONDUCTIVE PATTERN...
- Publication number 20200183465
- Publication date Jun 11, 2020
- Samsung Electronics Co., Ltd.
- Jangsun YOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIELDING FILM INCLUDING PLURALITY OF LAYERS AND ELECTRONIC DEVICE...
- Publication number 20200137931
- Publication date Apr 30, 2020
- Samsung Electronics Co., Ltd.
- Myeonggil LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENVIRONMENTAL CONFIGURATION FOR IMPROVING WIRELESS COMMUNICATION PE...
- Publication number 20160183141
- Publication date Jun 23, 2016
- Samsung Electronics Co., Ltd.
- Jongheon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Cheehwan YANG

Person

Patents Grantslast 30 patents

Electronic device including antenna

Shielding film including plurality of layers and electronic device...

Electronic device including slot antenna module

Shielding member and electronic device including the same

Electronic device including hinge housing having conductive pattern...

Shielding film including plurality of layers and electronic device...

Environmental configuration for improving wireless communication pe...

Patents Applicationslast 30 patents

SHIELDING FILM INCLUDING PLURALITY OF LAYERS AND ELECTRONIC DEVICE...

ELECTRONIC DEVICE INCLUDING ANTENNA

SHIELDING MEMBER AND ELECTRONIC DEVICE INCLUDING THE SAME

ELECTRONIC DEVICE INCLUDING SLOT ANTENNA MODULE

ELECTRONIC DEVICE INCLUDING HINGE HOUSING HAVING CONDUCTIVE PATTERN...

SHIELDING FILM INCLUDING PLURALITY OF LAYERS AND ELECTRONIC DEVICE...

ENVIRONMENTAL CONFIGURATION FOR IMPROVING WIRELESS COMMUNICATION PE...