Inventor

KIM SANGHEON

KR82 patents

Patents

50 patents

US10671273B2Jun 2, 2020

Method for controlling user interface according to handwriting input and electronic device for implementing the same

SAMSUNG ELECTRONICS CO LTD10 citations83

US11687350B2Jun 27, 2023

Electronic device for providing execution screen of application and method for operating the same

SAMSUNG ELECTRONICS CO LTD6 citations82

US11567532B2Jan 31, 2023

Method for providing screen using foldable display and electronic device for supporting same

SAMSUNG ELECTRONICS CO LTD4 citations72

US11301061B2Apr 12, 2022

Electronic device identifying gesture with stylus pen and method for operating the same

SAMSUNG ELECTRONICS CO LTD2 citations72

US11017263B2May 25, 2021

Electronic device for displaying execution screen of application, and operation method thereof

SAMSUNG ELECTRONICS CO LTD1 citations62

US11755171B2Sep 12, 2023

Electronic device and screenshot operation method for electronic device

SAMSUNG ELECTRONICS CO LTD0 citations62

US11650674B2May 16, 2023

Electronic device and method for mapping function to button input

SAMSUNG ELECTRONICS CO LTD0 citations62

US11537230B2Dec 27, 2022

Electronic device for identifying gesture performed by stylus pen and method for operating the same

SAMSUNG ELECTRONICS CO LTD1 citations62

US11216089B2Jan 4, 2022

Electronic device and method for mapping function to button input

SAMSUNG ELECTRONICS CO LTD0 citations62

US11683584B2Jun 20, 2023

Electronic device and method for supporting zoom functionality

SAMSUNG ELECTRONICS CO LTD0 citations61

US11651750B2May 16, 2023

Foldable electronic device and multi-window operation method using same

SAMSUNG ELECTRONICS CO LTD1 citations60

US10521031B2Dec 31, 2019

Electronic device and method for processing input by external input device

SAMSUNG ELECTRONICS CO LTD1 citations60

US12340236B2Jun 24, 2025

Electronic device for providing execution screen of application and method for operating the same

SAMSUNG ELECTRONICS CO LTD0 citations59

US12288492B2Apr 29, 2025

Method for reducing deterioration of display of electronic device, and foldable electronic device using method

SAMSUNG ELECTRONICS CO LTD1 citations59

US12094492B2Sep 17, 2024

Electronic device, and method of synchronizing video data and audio data by using same

SAMSUNG ELECTRONICS CO LTD0 citations59

US11921540B2Mar 5, 2024

Electronic device and method for performing fast transition between screens

SAMSUNG ELECTRONICS CO LTD0 citations59

US12069449B2Aug 20, 2024

Method for processing audio signal and electronic device supporting the same

SAMSUNG ELECTRONICS CO LTD0 citations58

US12038815B2Jul 16, 2024

Electronic device and operation method thereof

SAMSUNG ELECTRONICS CO LTD0 citations58

US11907737B2Feb 20, 2024

Method for configuring home screen and electronic device using the same

SAMSUNG ELECTRONICS CO LTD1 citations58

US11733962B2Aug 22, 2023

Apparatus and method for converting audio output

SAMSUNG ELECTRONICS CO LTD0 citations58

US11508339B2Nov 22, 2022

Electronic device for changing displayed image associated with camera positioned below display and operating method thereof

SAMSUNG ELECTRONICS CO LTD1 citations58

US12501212B2Dec 16, 2025

Electronic device and method for providing user interface thereof

SAMSUNG ELECTRONICS CO LTD0 citations57

US11510001B2Nov 22, 2022

Electronic device and method for voice recording in electronic device

SAMSUNG ELECTRONICS CO LTD1 citations57

US12124696B2Oct 22, 2024

Electronic device and method to provide sticker based on content input

SAMSUNG ELECTRONICS CO LTD0 citations56

US12417012B2Sep 16, 2025

Electronic device supporting multiple windows and method of controlling the same

SAMSUNG ELECTRONICS CO LTD0 citations55

US11853541B2Dec 26, 2023

Electronic device supporting multiple windows and method of controlling the same

SAMSUNG ELECTRONICS CO LTD0 citations55

US11347393B2May 31, 2022

Electronic device for processing wheel input and operation method thereof

SAMSUNG ELECTRONICS CO LTD1 citations55

US12182345B2Dec 31, 2024

Electronic device and method of controlling electronic device

SAMSUNG ELECTRONICS CO LTD0 citations52

US12164712B2Dec 10, 2024

Electronic device for controlling operation of electronic pen device, operation method in electronic device, and non-transitory storage medium

SAMSUNG ELECTRONICS CO LTD0 citations52

US12124753B2Oct 22, 2024

Electronic device for providing text associated with content, and operating method therefor

SAMSUNG ELECTRONICS CO LTD0 citations52

US12079399B2Sep 3, 2024

Electronic device, and method for displaying electronic pen pointer thereof

SAMSUNG ELECTRONICS CO LTD0 citations52

US11842039B2Dec 12, 2023

Electronic device and method for operating screen capturing by electronic device

SAMSUNG ELECTRONICS CO LTD0 citations52

US11688330B2Jun 27, 2023

Display apparatus and controlling method thereof

SAMSUNG ELECTRONICS CO LTD0 citations52

US11490223B2Nov 1, 2022

Method and electronic device for providing notification based on distance of remote input device

SAMSUNG ELECTRONICS CO LTD0 citations52

US12511013B2Dec 30, 2025

Electronic device for folder operation, and operating method therefor

SAMSUNG ELECTRONICS CO LTD0 citations51

US12429996B2Sep 30, 2025

Method for controlling electronic device by using stylus, and electronic device for receiving input from stylus by using method

SAMSUNG ELECTRONICS CO LTD0 citations51

US12386498B2Aug 12, 2025

Method for providing capture function and electronic device therefor

SAMSUNG ELECTRONICS CO LTD0 citations51

US12079400B2Sep 3, 2024

Electronic device and method for controlling air pointer of stylus pen in electronic device

SAMSUNG ELECTRONICS CO LTD0 citations51

US12056310B2Aug 6, 2024

Electronic device, and method for displaying electronic pen pointer of electronic device

SAMSUNG ELECTRONICS CO LTD0 citations51

US12019814B2Jun 25, 2024

Electronic device and electronic pen for input control and method thereof

SAMSUNG ELECTRONICS CO LTD0 citations51

US11899860B2Feb 13, 2024

Remote interaction control method and electronic device of a remote input device detached from an electronic device

SAMSUNG ELECTRONICS CO LTD0 citations51

Showing the top 50 of 82 patents by PatentIndex Score.

KIM SANGHEON

Patents

Method for controlling user interface according to handwriting input and electronic device for implementing the same

Electronic device for providing execution screen of application and method for operating the same

Method for providing screen using foldable display and electronic device for supporting same

Electronic device identifying gesture with stylus pen and method for operating the same

Apparatus and method for recognizing object in image

Electronic device and method of operating electronic pen

Electronic device with variable display area and operation method thereof

Electronic device with variable display area and operation method thereof

Electronic device and method for providing notification thereof

Electronic device and method for performing fast transition between screens

Method and apparatus for uplink transmission in wireless communication system

Method and apparatus for moving object in terminal having touch screen

Apparatus for applying graphic effect and method therefor

Electronic device for displaying execution screen of application, and operation method thereof

Electronic device and screenshot operation method for electronic device

Electronic device and method for mapping function to button input

Electronic device for identifying gesture performed by stylus pen and method for operating the same

Electronic device and method for mapping function to button input

Electronic device and method for supporting zoom functionality

Foldable electronic device and multi-window operation method using same

Electronic device and method for processing input by external input device

Electronic device for providing execution screen of application and method for operating the same

Method for reducing deterioration of display of electronic device, and foldable electronic device using method

Electronic device, and method of synchronizing video data and audio data by using same

Electronic device and method for performing fast transition between screens

Method for processing audio signal and electronic device supporting the same

Electronic device and operation method thereof

Method for configuring home screen and electronic device using the same

Apparatus and method for converting audio output

Electronic device for changing displayed image associated with camera positioned below display and operating method thereof

Electronic device and method for providing user interface thereof

Electronic device and method for voice recording in electronic device

Electronic device and method to provide sticker based on content input

Electronic device supporting multiple windows and method of controlling the same

Electronic device supporting multiple windows and method of controlling the same

Electronic device for processing wheel input and operation method thereof

Electronic device and method of controlling electronic device

Electronic device for controlling operation of electronic pen device, operation method in electronic device, and non-transitory storage medium

Electronic device for providing text associated with content, and operating method therefor

Electronic device, and method for displaying electronic pen pointer thereof

Electronic device and method for operating screen capturing by electronic device

Display apparatus and controlling method thereof

Method and electronic device for providing notification based on distance of remote input device

Electronic device for folder operation, and operating method therefor

Method for controlling electronic device by using stylus, and electronic device for receiving input from stylus by using method

Method for providing capture function and electronic device therefor

Electronic device and method for controlling air pointer of stylus pen in electronic device

Electronic device, and method for displaying electronic pen pointer of electronic device

Electronic device and electronic pen for input control and method thereof

Remote interaction control method and electronic device of a remote input device detached from an electronic device