Inventor

YANG DONGIL

KR52 patents

Patents

50 patents

US11374300B2Jun 28, 2022

Method and device for selectively supplying voltage to multiple amplifiers by using switching regulators

SAMSUNG ELECTRONICS CO LTD1 citations73

US10958219B2Mar 23, 2021

Method and device for selectively supplying voltage to multiple amplifiers by using switching regulators

SAMSUNG ELECTRONICS CO LTD2 citations73

US10804855B2Oct 13, 2020

Method and device for selectively supplying voltage to multiple amplifiers by using switching regulator

SAMSUNG ELECTRONICS CO LTD2 citations73

US11637578B2Apr 25, 2023

Antenna and foldable electronic device including the same

SAMSUNG ELECTRONICS CO LTD1 citations72

US11411592B2Aug 9, 2022

Antenna and foldable electronic device including the same

SAMSUNG ELECTRONICS CO LTD3 citations72

US11444706B2Sep 13, 2022

Antenna module including communication module capable of determining abnormality of transmission or reception path

SAMSUNG ELECTRONICS CO LTD3 citations71

US11012070B2May 18, 2021

Electronic device and method thereof for grip recognition

SAMSUNG ELECTRONICS CO LTD2 citations71

US11050446B2Jun 29, 2021

Device and method for improving radiation performance of antenna using impedance tuning

SAMSUNG ELECTRONICS CO LTD2 citations70

US12283446B2Apr 22, 2025

Switch and electronic device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62

US12034466B2Jul 9, 2024

Antenna and foldable electronic device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62

US12003219B2Jun 4, 2024

Method and device for selectively supplying voltage to multiple amplifiers using switching regulator

SAMSUNG ELECTRONICS CO LTD0 citations62

US11837779B2Dec 5, 2023

Electronic device having photo conductive device comprising photo conductive member capable of electrically connecting plurality of conductive elements

SAMSUNG ELECTRONICS CO LTD0 citations62

US11569971B2Jan 31, 2023

Electronic device comprising diplexer capable of adjusting cutoff frequency in connection with adjustment of reception frequency band of duplexer

SAMSUNG ELECTRONICS CO LTD1 citations62

US11336308B2May 17, 2022

Apparatus and method for determining reflection coefficient of antenna

SAMSUNG ELECTRONICS CO LTD0 citations62

US11233507B2Jan 25, 2022

High frequency switch for high frequency signal transmitting/receiving devices

SAMSUNG ELECTRONICS CO LTD1 citations62

US11044068B2Jun 22, 2021

Communication device and electronic device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62

US12489192B2Dec 2, 2025

Directional coupler and electronic device having the same

SAMSUNG ELECTRONICS CO LTD0 citations61

US11558128B2Jan 17, 2023

Electronic device for controlling communication circuit on basis of signal received from antenna

SAMSUNG ELECTRONICS CO LTD1 citations60

US11595091B2Feb 28, 2023

Method of transmitting sounding reference signal and electronic device therefor

SAMSUNG ELECTRONICS CO LTD0 citations59

US11206066B2Dec 21, 2021

Method of transmitting sounding reference signal and electronic device therefor

SAMSUNG ELECTRONICS CO LTD1 citations59

US12041409B2Jul 16, 2024

Electronic headset device capable of receiving radio signal, and electronic device connected therewith

SAMSUNG ELECTRONICS CO LTD0 citations58

US12574058B2Mar 10, 2026

Multiplexer and electronic device containing multiplexer

SAMSUNG ELECTRONICS CO LTD0 citations52

US12567877B2Mar 3, 2026

Electronic device having diplexer of stacked structure

SAMSUNG ELECTRONICS CO LTD0 citations52

US12519493B2Jan 6, 2026

Electronic device including duplexer including filter having characteristic that is adaptively changed according to state

SAMSUNG ELECTRONICS CO LTD0 citations52

US12382589B2Aug 5, 2025

Printed circuit board and electronic device comprising coupler

SAMSUNG ELECTRONICS CO LTD0 citations52

US10284355B2May 7, 2019

Communication device and electronic device including the same

SAMSUNG ELECTRONICS CO LTD0 citations52

US12556497B2Feb 17, 2026

Server and method for controlling same

SAMSUNG ELECTRONICS CO LTD0 citations51

US12506448B2Dec 23, 2025

Electronic device comprising amplifier circuit for processing wideband RF signal

SAMSUNG ELECTRONICS CO LTD0 citations51

US12088275B2Sep 10, 2024

Electronic device comprising surface acoustic wave filter

SAMSUNG ELECTRONICS CO LTD0 citations51

US11742882B2Aug 29, 2023

Electronic device for direct or indirect wireless communication between devices

SAMSUNG ELECTRONICS CO LTD0 citations51

US11159252B2Oct 26, 2021

Electronic device for transmitting or receiving wireless signal and method for controlling electronic device

SAMSUNG ELECTRONICS CO LTD0 citations51

US11063735B2Jul 13, 2021

Electronic device for reducing noise in frequency band of Rx signal and method for the same

SAMSUNG ELECTRONICS CO LTD0 citations51

US12212045B2Jan 28, 2025

Antenna and electronic device comprising same

SAMSUNG ELECTRONICS CO LTD0 citations50

US12095493B2Sep 17, 2024

Method for detecting a proximity of objects and electronic device supporting the same

SAMSUNG ELECTRONICS CO LTD0 citations50

US11962341B2Apr 16, 2024

Electronic device and method for wireless communication

SAMSUNG ELECTRONICS CO LTD0 citations50

US11863240B2Jan 2, 2024

Electronic device and method for performing designated function according to distance to external object, determined on basis of signal output through antenna

SAMSUNG ELECTRONICS CO LTD0 citations50

US10998634B2May 4, 2021

Electronic device including antenna apparatus using photo-conductive material and antenna control method

SAMSUNG ELECTRONICS CO LTD0 citations50

US10649599B2May 12, 2020

Electronic device for detecting proximity of user and operation method thereof

SAMSUNG ELECTRONICS CO LTD0 citations50

US12277390B2Apr 15, 2025

Electronic device for processing user's inquiry, and operation method of the electronic device

SAMSUNG ELECTRONICS CO LTD0 citations49

US12277149B2Apr 15, 2025

Response determining device and controlling method of electronic device therefor

SAMSUNG ELECTRONICS CO LTD0 citations49

US12069011B2Aug 20, 2024

Electronic device and method for controlling electronic device

SAMSUNG ELECTRONICS CO LTD0 citations49

US11700311B2Jul 11, 2023

Electronic apparatus and operating method thereof for determining session duration time of chatbot

SAMSUNG ELECTRONICS CO LTD0 citations49

US11309923B2Apr 19, 2022

Method using signal component of multiplied frequency and electronic device therefor

SAMSUNG ELECTRONICS CO LTD0 citations49

US11183972B2Nov 23, 2021

Method for adjusting output of amplifier by using sensing circuit configured to sense power supplied to amplifier and electronic device therefor

SAMSUNG ELECTRONICS CO LTD0 citations49

US12438561B2Oct 7, 2025

RFFE device, electronic device and method for operating the same

SAMSUNG ELECTRONICS CO LTD0 citations48

Showing the top 50 of 52 patents by PatentIndex Score.

YANG DONGIL

Patents

Directional coupler and electronic device having the same

Antenna and foldable electronic device including the same

Electronic device having loop antenna

Electronic device and method thereof for grip recognition

Electronic device and method of transmitting wireless signal thereof

Method and device for selectively supplying voltage to multiple amplifiers by using switching regulators

Method and device for selectively supplying voltage to multiple amplifiers by using switching regulators

Method and device for selectively supplying voltage to multiple amplifiers by using switching regulator

Antenna and foldable electronic device including the same

Antenna and foldable electronic device including the same

Antenna module including communication module capable of determining abnormality of transmission or reception path

Electronic device and method thereof for grip recognition

Device and method for improving radiation performance of antenna using impedance tuning

Switch and electronic device including the same

Antenna and foldable electronic device including the same

Method and device for selectively supplying voltage to multiple amplifiers using switching regulator

Electronic device having photo conductive device comprising photo conductive member capable of electrically connecting plurality of conductive elements

Electronic device comprising diplexer capable of adjusting cutoff frequency in connection with adjustment of reception frequency band of duplexer

Apparatus and method for determining reflection coefficient of antenna

High frequency switch for high frequency signal transmitting/receiving devices

Communication device and electronic device including the same

Directional coupler and electronic device having the same

Electronic device for controlling communication circuit on basis of signal received from antenna

Method of transmitting sounding reference signal and electronic device therefor

Method of transmitting sounding reference signal and electronic device therefor

Electronic headset device capable of receiving radio signal, and electronic device connected therewith

Multiplexer and electronic device containing multiplexer

Electronic device having diplexer of stacked structure

Electronic device including duplexer including filter having characteristic that is adaptively changed according to state

Printed circuit board and electronic device comprising coupler

Communication device and electronic device including the same

Server and method for controlling same

Electronic device comprising amplifier circuit for processing wideband RF signal

Electronic device comprising surface acoustic wave filter

Electronic device for direct or indirect wireless communication between devices

Electronic device for transmitting or receiving wireless signal and method for controlling electronic device

Electronic device for reducing noise in frequency band of Rx signal and method for the same

Antenna and electronic device comprising same

Method for detecting a proximity of objects and electronic device supporting the same

Electronic device and method for wireless communication

Electronic device and method for performing designated function according to distance to external object, determined on basis of signal output through antenna

Electronic device including antenna apparatus using photo-conductive material and antenna control method

Electronic device for detecting proximity of user and operation method thereof

Electronic device for processing user&#39;s inquiry, and operation method of the electronic device

Response determining device and controlling method of electronic device therefor

Electronic device and method for controlling electronic device

Electronic apparatus and operating method thereof for determining session duration time of chatbot

Method using signal component of multiplied frequency and electronic device therefor

Method for adjusting output of amplifier by using sensing circuit configured to sense power supplied to amplifier and electronic device therefor

RFFE device, electronic device and method for operating the same

Electronic device for processing user's inquiry, and operation method of the electronic device