Wonhee Choi

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic device including waterproof structure
- Patent number 12,368,465
- Issue date Jul 22, 2025
- Samsung Electronics Co., Ltd.
- Sunggun Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display support structure and rollable electronic device having the...
- Patent number 12,309,946
- Issue date May 20, 2025
- Samsung Electronics Co., Ltd.
- Sunggun Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including flexible printed circuit board
- Patent number 12,200,154
- Issue date Jan 14, 2025
- Samsung Electronics Co., Ltd.
- Sunggun Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including sealing member
- Patent number 12,072,742
- Issue date Aug 27, 2024
- Samsung Electronics Co., Ltd.
- Jongkeun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device including waterproof structure
- Patent number 11,956,002
- Issue date Apr 9, 2024
- Samsung Electronics Co., Ltd.
- Sunggun Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Housing and electronic device including the same
- Patent number 11,452,220
- Issue date Sep 20, 2022
- Samsung Electronics Co., Ltd.
- Chongkun Cho
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device with bonding structure
- Patent number 11,402,872
- Issue date Aug 2, 2022
- Samsung Electronics Co., Ltd.
- Daehyeong Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device including display
- Patent number 11,402,875
- Issue date Aug 2, 2022
- Samsung Electronics Co., Ltd.
- Chongkun Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unmanned aerial vehicle
- Patent number 11,027,835
- Issue date Jun 8, 2021
- Samsung Electronics Co., Ltd.
- Seung-Chul Baek
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Unmanned aerial vehicle having duct structure
- Patent number 10,946,958
- Issue date Mar 16, 2021
- Samsung Electronics Co., Ltd.
- Sangin Baek
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Housing and electronic device including the same
- Patent number 10,897,827
- Issue date Jan 19, 2021
- Samsung Electronics Co., Ltd.
- Chongkun Cho
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device with bonding structure
- Patent number 10,860,061
- Issue date Dec 8, 2020
- Samsung Electronics Co., Ltd.
- Daehyeong Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device case and surface treatment method thereof
- Patent number 10,082,732
- Issue date Sep 25, 2018
- Samsung Electronics Co., Ltd.
- Kyungmo Yang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Organic light emitting device and method of fabricating the same
- Patent number 8,497,514
- Issue date Jul 30, 2013
- LG Display Co., Ltd.
- Jaeyong Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting device and method of fabricating the same
- Patent number 7,767,490
- Issue date Aug 3, 2010
- LG Display Co., Ltd.
- Jaeyong Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250176173
- Publication date May 29, 2025
- Samsung Electronics Co., Ltd.
- Kyeonggyu LEE
Information Patent Application
SEMICONDUCTOR DEVICES
- Publication number 20250169064
- Publication date May 22, 2025
- Samsung Electronics Co., Ltd.
- Bitna Kim
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250098147
- Publication date Mar 20, 2025
- Samsung Electronics Co., Ltd.
- Sunghwan JANG
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240413086
- Publication date Dec 12, 2024
- Samsung Electronics Co., Ltd.
- JINBUM KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING SEALING MEMBER
- Publication number 20240393841
- Publication date Nov 28, 2024
- Samsung Electronics Co., Ltd.
- Jongkeun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING PLURALITY OF SUPPORT STRUCTURES FOR SUP...
- Publication number 20240357028
- Publication date Oct 24, 2024
- Samsung Electronics Co., Ltd.
- Jinju LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING WATERPROOF STRUCTURE
- Publication number 20240267073
- Publication date Aug 8, 2024
- Samsung Electronics Co., Ltd.
- Sunggun CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED CIRCUIT DEVICE
- Publication number 20240196602
- Publication date Jun 13, 2024
- Samsung Electronics Co., Ltd.
- Wonhee CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC APPARATUS COMPRISING WATERPROOF STRUCTURE
- Publication number 20230371192
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Sunggun CHO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLAY SUPPORT STRUCTURE AND ROLLABLE ELECTRONIC DEVICE HAVING THE...
- Publication number 20230247783
- Publication date Aug 3, 2023
- Samsung Electronics Co., Ltd.
- Sunggun CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY AND DISPLAY SUPPORT ST...
- Publication number 20230217613
- Publication date Jul 6, 2023
- Samsung Electronics Co., Ltd.
- Sunggun CHO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE INCLUDING FLEXIBLE PRINTED CIRCUIT BOARD
- Publication number 20230007114
- Publication date Jan 5, 2023
- Samsung Electronics Co., Ltd.
- Sunggun CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING WATERPROOF STRUCTURE
- Publication number 20220255576
- Publication date Aug 11, 2022
- Samsung Electronics Co., Ltd.
- Sunggun CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING SEALING MEMBER
- Publication number 20220236774
- Publication date Jul 28, 2022
- Samsung Electronics Co., Ltd.
- Jongkeun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOUSING AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20210144866
- Publication date May 13, 2021
- Samsung Electronics Co., Ltd.
- Chongkun CHO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE WITH BONDING STRUCTURE
- Publication number 20210089085
- Publication date Mar 25, 2021
- Samsung Electronics Co., Ltd.
- Daehyeong PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING DISPLAY
- Publication number 20200333849
- Publication date Oct 22, 2020
- Samsung Electronics Co., Ltd.
- Chongkun Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WINDOW AND ELECTRONIC DEVICE CONTAINING SAME
- Publication number 20200317562
- Publication date Oct 8, 2020
- Samsung Electronics Co., LTD
- Minsung LEE
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HOUSING AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20200253064
- Publication date Aug 6, 2020
- Samsung Electronics Co., Ltd.
- Chongkun CHO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE WITH BONDING STRUCTURE
- Publication number 20200183455
- Publication date Jun 11, 2020
- Samsung Electronics Co., Ltd.
- Daehyeong PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNMANNED AERIAL VEHICLE
- Publication number 20180319490
- Publication date Nov 8, 2018
- Samsung Electronics Co., Ltd.
- Seung-Chul BAEK
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
UNMANNED AERIAL VEHICLE HAVING DUCT STRUCTURE
- Publication number 20180257775
- Publication date Sep 13, 2018
- Samsung Electronics Co., Ltd.
- Sangin BAEK
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ELECTRONIC DEVICE CASE AND SURFACE TREATMENT METHOD THEREOF
- Publication number 20140356563
- Publication date Dec 4, 2014
- Samsung Electronics Co., Ltd.
- Kyungmo YANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20100276704
- Publication date Nov 4, 2010
- Jaeyong Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20090127545
- Publication date May 21, 2009
- Jaeyong Park
- H01 - BASIC ELECTRIC ELEMENTS

Wonhee Choi

Person

Patents Grantslast 30 patents

Electronic device including waterproof structure

Display support structure and rollable electronic device having the...

Electronic device including flexible printed circuit board

Electronic device including sealing member

Electronic device including waterproof structure

Housing and electronic device including the same

Electronic device with bonding structure

Electronic device including display

Unmanned aerial vehicle

Unmanned aerial vehicle having duct structure

Housing and electronic device including the same

Electronic device with bonding structure

Electronic device case and surface treatment method thereof

Organic light emitting device and method of fabricating the same

Organic light emitting device and method of fabricating the same

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICES

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

ELECTRONIC DEVICE INCLUDING SEALING MEMBER

ELECTRONIC DEVICE INCLUDING PLURALITY OF SUPPORT STRUCTURES FOR SUP...

ELECTRONIC DEVICE INCLUDING WATERPROOF STRUCTURE

INTEGRATED CIRCUIT DEVICE

ELECTRONIC APPARATUS COMPRISING WATERPROOF STRUCTURE

DISPLAY SUPPORT STRUCTURE AND ROLLABLE ELECTRONIC DEVICE HAVING THE...

ELECTRONIC DEVICE INCLUDING FLEXIBLE DISPLAY AND DISPLAY SUPPORT ST...

ELECTRONIC DEVICE INCLUDING FLEXIBLE PRINTED CIRCUIT BOARD

ELECTRONIC DEVICE INCLUDING WATERPROOF STRUCTURE

ELECTRONIC DEVICE INCLUDING SEALING MEMBER

HOUSING AND ELECTRONIC DEVICE INCLUDING THE SAME

ELECTRONIC DEVICE WITH BONDING STRUCTURE

ELECTRONIC DEVICE INCLUDING DISPLAY

WINDOW AND ELECTRONIC DEVICE CONTAINING SAME

HOUSING AND ELECTRONIC DEVICE INCLUDING THE SAME

ELECTRONIC DEVICE WITH BONDING STRUCTURE

UNMANNED AERIAL VEHICLE

UNMANNED AERIAL VEHICLE HAVING DUCT STRUCTURE

ELECTRONIC DEVICE CASE AND SURFACE TREATMENT METHOD THEREOF

ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME

ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME