Hochul HWANG

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic device including antenna
- Patent number 12,062,843
- Issue date Aug 13, 2024
- Samsung Electronics Co., Ltd.
- Kyungmoon Seol
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Augmented reality device for changing input mode and method thereof
- Patent number 12,050,726
- Issue date Jul 30, 2024
- Samsung Electronics Co., Ltd.
- Jinchoul Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device including air adsorption member and speaker module
- Patent number 12,052,541
- Issue date Jul 30, 2024
- Samsung Electronics Co., Ltd.
- Joonrae Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including speaker module
- Patent number 12,022,255
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Choonghyo Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Predictive presentation of a user interface on an extendible display
- Patent number 11,995,305
- Issue date May 28, 2024
- Samsung Electronics Co., Ltd.
- Jaebong Chun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device including acoustic waveguide
- Patent number 11,985,476
- Issue date May 14, 2024
- Samsung Electronics Co., Ltd.
- Kiwon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Human behavior recognition system and method using hierarchical cla...
- Patent number 11,954,942
- Issue date Apr 9, 2024
- Korea Institute of Science and Technology
- Junghyun Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device for sensing temperature of speaker, and operation...
- Patent number 11,889,274
- Issue date Jan 30, 2024
- Samsung Electronics Co., Ltd.
- Joonrae Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including acoustic assembly
- Patent number 11,785,126
- Issue date Oct 10, 2023
- Samsung Electronics Co., Ltd.
- Choonghyo Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker module mounting structure and electronic device comprising...
- Patent number 11,765,259
- Issue date Sep 19, 2023
- Samsung Electronics Co., Ltd.
- Myungcheol Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including air adsorption member and speaker module
- Patent number 11,622,190
- Issue date Apr 4, 2023
- Samsung Electronics Co., Ltd.
- Joonrae Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including an antenna structure
- Patent number 11,611,142
- Issue date Mar 21, 2023
- Samsung Electronics Co., Ltd.
- Kyungbin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device including rolling element between spherical housi...
- Patent number 11,565,405
- Issue date Jan 31, 2023
- Samsung Electronics Co., Ltd.
- Eunsu Jeong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method and electronic device for processing audio signal on basis o...
- Patent number 11,423,912
- Issue date Aug 23, 2022
- Samsung Electronics Co., Ltd.
- Sangsoo Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speaker module including air adsorption member, and electronic devi...
- Patent number 11,356,767
- Issue date Jun 7, 2022
- Samsung Electronics Co., Ltd.
- Joonrae Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including multi-channel speaker system
- Patent number 11,303,979
- Issue date Apr 12, 2022
- Samsung Electronics Co., Ltd.
- Byounghee Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device having speaker
- Patent number 11,237,602
- Issue date Feb 1, 2022
- Samsung Electronics Co., Ltd.
- Changshik Yoon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device including acoustic duct having a vibratable sheet
- Patent number 11,228,832
- Issue date Jan 18, 2022
- Samsung Electronics Co., Ltd.
- Myoungsung Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including spherical structure
- Patent number 11,220,256
- Issue date Jan 11, 2022
- Samsung Electronics Co., Ltd.
- Eunsu Jeong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic device
- Patent number 11,218,582
- Issue date Jan 4, 2022
- Samsung Electronics Co., Ltd.
- Hochul Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including a display panel speaker
- Patent number 11,218,798
- Issue date Jan 4, 2022
- Samsung Electronics Co., Ltd.
- Seongkwan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including camera module in display and method for...
- Patent number 11,153,520
- Issue date Oct 19, 2021
- Samsung Electronics Co., Ltd.
- Minyoung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device operating in associated state with external audio...
- Patent number 11,140,486
- Issue date Oct 5, 2021
- Samsung Electronics Co., Ltd.
- Minho Bae
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speaker module having inclined diaphragm and electronic device incl...
- Patent number 11,076,237
- Issue date Jul 27, 2021
- Samsung Electronics Co., Ltd.
- Joonrae Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including speaker and microphone
- Patent number 11,076,215
- Issue date Jul 27, 2021
- Samsung Electronics Co., Ltd.
- Seonmi Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device for forcing liquid out of space in housing to the...
- Patent number 11,026,020
- Issue date Jun 1, 2021
- Samsung Electronics Co., Ltd.
- Youngbae Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for detecting wearing of acoustic device and acoustic device...
- Patent number 11,019,421
- Issue date May 25, 2021
- Samsung Electronics Co., Ltd.
- Jeock Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including an antenna structure
- Patent number 11,018,415
- Issue date May 25, 2021
- Samsung Electronics Co., Ltd.
- Kyungbin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device including speaker module
- Patent number 11,012,766
- Issue date May 18, 2021
- Samsung Electronics Co., Ltd.
- Joonrae Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including vibration damping member
- Patent number 10,993,022
- Issue date Apr 27, 2021
- Samsung Electronics Co., Ltd.
- Joonrae Cho
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE INCLUDING AIR ADSORPTION MEMBER AND SPEAKER MODULE
- Publication number 20240388839
- Publication date Nov 21, 2024
- Samsung Electronics Co., Ltd.
- Joonrae CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING ACOUSTIC WAVEGUIDE
- Publication number 20240314493
- Publication date Sep 19, 2024
- Samsung Electronics Co., Ltd.
- Kiwon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE COMPRISING ACOUSTIC COMPONENT
- Publication number 20240244359
- Publication date Jul 18, 2024
- Samsung Electronics Co., Ltd.
- Myoungsung SIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20240236535
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Seongkwan YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEARABLE DEVICE OUTPUTTING SOUND FOR OBJECT OF INTEREST AND METHOD...
- Publication number 20240192492
- Publication date Jun 13, 2024
- Samsung Electronics Co., Ltd.
- Jonghwan KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20240137677
- Publication date Apr 25, 2024
- Samsung Electronics Co., Ltd.
- Seongkwan YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PROVIDING VIBRATION AND WEARABLE ELECTRONIC DEVICE SUPPO...
- Publication number 20240126371
- Publication date Apr 18, 2024
- Samsung Electronics Co., Ltd.
- Jaeha PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROCESSING AUDIO DATA AND ELECTRONIC DEVICE SUPPORTING SAME
- Publication number 20230379623
- Publication date Nov 23, 2023
- Samsung Electronics Co., Ltd.
- Doohyun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE WITH EXTENDIBLE DISPLAY AND METHOD THEREOF
- Publication number 20230259268
- Publication date Aug 17, 2023
- Samsung Electronics Co., Ltd.
- Jaebong CHUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE COMPRISING AN ANTENNA
- Publication number 20230247121
- Publication date Aug 3, 2023
- Samsung Electronics Co., Ltd.
- Sumin YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUGMENTED REALITY DEVICE FOR CHANGING INPUT MODE AND METHOD THEREOF
- Publication number 20230244301
- Publication date Aug 3, 2023
- Samsung Electronics Co., Ltd.
- Jinchoul LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING AIR ADSORPTION MEMBER AND SPEAKER MODULE
- Publication number 20230239614
- Publication date Jul 27, 2023
- Samsung Electronics Co., Ltd.
- Joonrae CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS COMPRISING ANTENNA
- Publication number 20230223708
- Publication date Jul 13, 2023
- Samsung Electronics Co., Ltd.
- Kookjoo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING ANTENNA
- Publication number 20230208052
- Publication date Jun 29, 2023
- Samsung Electronics Co., Ltd.
- Kookjoo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20230199096
- Publication date Jun 22, 2023
- Samsung Electronics Co., Ltd.
- Sumin YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20230198131
- Publication date Jun 22, 2023
- Samsung Electronics Co., LTD
- Kookjoo LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE FOR PROVIDING CONTENTS IN CONNECTION WITH EXTERNA...
- Publication number 20230169723
- Publication date Jun 1, 2023
- Samsung Electronics Co., Ltd.
- Junwhon UHM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND SPEAKER STRUCTURE INCLUDED IN ELECTRONIC DEVICE
- Publication number 20230144261
- Publication date May 11, 2023
- Samsung Electronics Co., Ltd.
- Joonrae CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE COMPRISING ANTENNA
- Publication number 20230120718
- Publication date Apr 20, 2023
- Samsung Electronics Co., Ltd.
- Hojin JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20230110601
- Publication date Apr 13, 2023
- Samsung Electronics Co., Ltd.
- Kookjoo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE COMPRISING ANTENNA
- Publication number 20230102743
- Publication date Mar 30, 2023
- Samsung Electronics Co., Ltd.
- Sumin YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING SOUND UNIT
- Publication number 20230029681
- Publication date Feb 2, 2023
- Samsung Electronics Co., Ltd.
- Choonghyo PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20220394375
- Publication date Dec 8, 2022
- SAMSUNG ELECTRONICS CO., LTD.
- Seongkwan YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING ANTENNA
- Publication number 20220393343
- Publication date Dec 8, 2022
- Samsung Electronics Co., Ltd.
- Kyungmoon SEOL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING HINGE STRUCTURE
- Publication number 20220337685
- Publication date Oct 20, 2022
- Samsung Electronics Co., Ltd.
- Woojin CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20220326738
- Publication date Oct 13, 2022
- Samsung Electronics Co., Ltd.
- Seongyong AN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HUMAN BEHAVIOR RECOGNITION SYSTEM AND METHOD USING HIERACHICAL CLAS...
- Publication number 20220207920
- Publication date Jun 30, 2022
- Korea Institute of Science and Technology
- Junghyun CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING ACOUSTIC ASSEMBLY
- Publication number 20220150340
- Publication date May 12, 2022
- Samsung Electronics Co., Ltd.
- Choonghyo PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING SPEAKER MODULE
- Publication number 20220150619
- Publication date May 12, 2022
- Samsung Electronics Co., Ltd.
- Choonghyo PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING AUDIO SOUND QUALITY IN TERMINA...
- Publication number 20220095009
- Publication date Mar 24, 2022
- Seungbeom HONG
- G06 - COMPUTING CALCULATING COUNTING

Hochul HWANG

Person

Patents Grantslast 30 patents

Electronic device including antenna

Augmented reality device for changing input mode and method thereof

Electronic device including air adsorption member and speaker module

Electronic device including speaker module

Predictive presentation of a user interface on an extendible display

Electronic device including acoustic waveguide

Human behavior recognition system and method using hierarchical cla...

Electronic device for sensing temperature of speaker, and operation...

Electronic device including acoustic assembly

Speaker module mounting structure and electronic device comprising...

Electronic device including air adsorption member and speaker module

Electronic device including an antenna structure

Electronic device including rolling element between spherical housi...

Method and electronic device for processing audio signal on basis o...

Speaker module including air adsorption member, and electronic devi...

Electronic device including multi-channel speaker system

Electronic device having speaker

Electronic device including acoustic duct having a vibratable sheet

Electronic device including spherical structure

Electronic device

Electronic device including a display panel speaker

Electronic device including camera module in display and method for...

Electronic device operating in associated state with external audio...

Speaker module having inclined diaphragm and electronic device incl...

Electronic device including speaker and microphone

Electronic device for forcing liquid out of space in housing to the...

Method for detecting wearing of acoustic device and acoustic device...

Electronic device including an antenna structure

Electronic device including speaker module

Electronic device including vibration damping member

Patents Applicationslast 30 patents

ELECTRONIC DEVICE INCLUDING AIR ADSORPTION MEMBER AND SPEAKER MODULE

ELECTRONIC DEVICE INCLUDING ACOUSTIC WAVEGUIDE

ELECTRONIC DEVICE COMPRISING ACOUSTIC COMPONENT

SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME

WEARABLE DEVICE OUTPUTTING SOUND FOR OBJECT OF INTEREST AND METHOD...

SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME

METHOD FOR PROVIDING VIBRATION AND WEARABLE ELECTRONIC DEVICE SUPPO...

METHOD FOR PROCESSING AUDIO DATA AND ELECTRONIC DEVICE SUPPORTING SAME

ELECTRONIC DEVICE WITH EXTENDIBLE DISPLAY AND METHOD THEREOF

ELECTRONIC DEVICE COMPRISING AN ANTENNA

AUGMENTED REALITY DEVICE FOR CHANGING INPUT MODE AND METHOD THEREOF

ELECTRONIC DEVICE INCLUDING AIR ADSORPTION MEMBER AND SPEAKER MODULE

ELECTRONIC APPARATUS COMPRISING ANTENNA

ELECTRONIC DEVICE INCLUDING ANTENNA

ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

ELECTRONIC DEVICE FOR PROVIDING CONTENTS IN CONNECTION WITH EXTERNA...

ELECTRONIC DEVICE AND SPEAKER STRUCTURE INCLUDED IN ELECTRONIC DEVICE

ELECTRONIC DEVICE COMPRISING ANTENNA

ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

ELECTRONIC DEVICE COMPRISING ANTENNA

ELECTRONIC DEVICE INCLUDING SOUND UNIT

SPEAKER MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME

ELECTRONIC DEVICE INCLUDING ANTENNA

ELECTRONIC DEVICE INCLUDING HINGE STRUCTURE

ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

HUMAN BEHAVIOR RECOGNITION SYSTEM AND METHOD USING HIERACHICAL CLAS...

ELECTRONIC DEVICE INCLUDING ACOUSTIC ASSEMBLY

ELECTRONIC DEVICE INCLUDING SPEAKER MODULE

METHOD AND APPARATUS FOR CONTROLLING AUDIO SOUND QUALITY IN TERMINA...