Nakchung CHOI

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic device including antenna
- Patent number 12,072,498
- Issue date Aug 27, 2024
- Samsung Electronics Co., Ltd.
- Jaewon Choe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wearable electronic device including variable ground
- Patent number 12,068,531
- Issue date Aug 20, 2024
- Samsung Electronics Co., Ltd.
- Nakchung Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for preventing deterioration of antenna performance and e...
- Patent number 11,336,001
- Issue date May 17, 2022
- Samsung Electronics Co., Ltd.
- Mincheol Seo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE COMPRISING ANTENNA
- Publication number 20240106103
- Publication date Mar 28, 2024
- Samsung Electronics Co., Ltd.
- Gyusub KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE COMPRISING ANTENNA
- Publication number 20230299466
- Publication date Sep 21, 2023
- Samsung Electronics Co., Ltd.
- Chankyu AN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA STRUCTURE FOR IMPROVING RADIATION PERFORMANCE AND ELECTRONI...
- Publication number 20230283708
- Publication date Sep 7, 2023
- Samsung Electronics Co., Ltd.
- Nakchung CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING ANTENNA
- Publication number 20230213771
- Publication date Jul 6, 2023
- Samsung Electronics Co., Ltd.
- Jaewon CHOE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING ANTENNA
- Publication number 20230208950
- Publication date Jun 29, 2023
- Samsung Electronics Co., Ltd.
- Kyihyun JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE COMPRISING ANTENNA, AND OPERATION METHOD THEREOF
- Publication number 20230188173
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Himchan YUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WEARABLE ELECTRONIC DEVICE INCLUDING VARIABLE GROUND
- Publication number 20230163449
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Nakchung CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE COMPRISING ANTENNA
- Publication number 20230163469
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Himchan YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20220294099
- Publication date Sep 15, 2022
- Samsung Electronics Co., Ltd.
- Nakchung CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE FOR PREVENTING DETERIORATION OF ANTENNA PERFORMANCE AND E...
- Publication number 20200350669
- Publication date Nov 5, 2020
- Samsung Electronics Co., Ltd.
- Mincheol SEO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Nakchung CHOI

Person

Patents Grantslast 30 patents

Electronic device including antenna

Wearable electronic device including variable ground

Substrate for preventing deterioration of antenna performance and e...

Patents Applicationslast 30 patents

ELECTRONIC DEVICE COMPRISING ANTENNA

ELECTRONIC DEVICE COMPRISING ANTENNA

ANTENNA STRUCTURE FOR IMPROVING RADIATION PERFORMANCE AND ELECTRONI...

ELECTRONIC DEVICE INCLUDING ANTENNA

ELECTRONIC DEVICE INCLUDING ANTENNA

ELECTRONIC DEVICE COMPRISING ANTENNA, AND OPERATION METHOD THEREOF

WEARABLE ELECTRONIC DEVICE INCLUDING VARIABLE GROUND

ELECTRONIC DEVICE COMPRISING ANTENNA

ANTENNA AND ELECTRONIC APPARATUS INCLUDING THE SAME

SUBSTRATE FOR PREVENTING DETERIORATION OF ANTENNA PERFORMANCE AND E...