Inventor
YEO SUNGKU
KR27 patents
Patents
27 patentsUS11347253B2May 31, 2022
Electronic device to perform power management and operating method thereof
SAMSUNG ELECTRONICS CO LTD2 citations71
US11474571B2Oct 18, 2022
Display panel module and electronic device including multiple display panel modules
SAMSUNG ELECTRONICS CO LTD4 citations70
US10659021B2May 19, 2020
Vector sum circuit and phase controller using the same
SAMSUNG ELECTRONICS CO LTD2 citations65
US12341356B2Jun 24, 2025
Electronic device and method for controlling wireless charging in electronic device
SAMSUNG ELECTRONICS CO LTD1 citations63
US11990768B2May 21, 2024
Annular resonator and wireless power transmission device including annular resonator
SAMSUNG ELECTRONICS CO LTD0 citations62
US12249844B2Mar 11, 2025
Wireless power transmitting apparatus and method for wirelessly transmitting power by wireless power transmitting apparatus
SAMSUNG ELECTRONICS CO LTD0 citations61
US12537391B2Jan 27, 2026
Method for wireless charging and device supporting same
SAMSUNG ELECTRONICS CO LTD0 citations51
US12500452B2Dec 16, 2025
Electronic device wirelessly receiving power, and operating method therefor
SAMSUNG ELECTRONICS CO LTD0 citations51
US12463471B2Nov 4, 2025
Wireless power transmission device and operating method therefor
SAMSUNG ELECTRONICS CO LTD0 citations51
US12107442B2Oct 1, 2024
Coil including structure for minimizing influence thereon by metal material and resonant circuit including same
SAMSUNG ELECTRONICS CO LTD0 citations51
US12057713B2Aug 6, 2024
Wireless power transmitting device including impedance matching circuit and wireless power transmission method
SAMSUNG ELECTRONICS CO LTD0 citations51
US11632604B2Apr 18, 2023
Sensor device and electronic device obtaining information from the sensor device
SAMSUNG ELECTRONICS CO LTD0 citations51
US11355970B2Jun 7, 2022
Wireless power transmission device, and electronic device for wirelessly receiving power and operating method therefor
SAMSUNG ELECTRONICS CO LTD0 citations51
US12562597B2Feb 24, 2026
Wireless power transmission device, and electronic device comprising same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12204390B2Jan 21, 2025
Electronic device for performing power management and method for operating the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12088110B2Sep 10, 2024
Variable wireless power transmitter including plural resonators and method of controlling the wireless power transmitter
SAMSUNG ELECTRONICS CO LTD0 citations50
US12081034B2Sep 3, 2024
Wireless charging device
SAMSUNG ELECTRONICS CO LTD0 citations50
US11962175B2Apr 16, 2024
Electronic device to wirelessly receive power and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations50
US11379025B2Jul 5, 2022
Electronic device for performing power management and method for operating the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12155235B2Nov 26, 2024
Electronic device including matching circuit for reducing harmonics
SAMSUNG ELECTRONICS CO LTD0 citations49
US12149208B2Nov 19, 2024
Electronic circuit and power amplifier comprising same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12040629B2Jul 16, 2024
Wireless power reception device including detuning circuit
SAMSUNG ELECTRONICS CO LTD0 citations49
US11962169B2Apr 16, 2024
Wireless power transmission device transmitting charging power to wireless power receiving device and method of operating the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US11637454B2Apr 25, 2023
Electronic device for receiving power wirelessly and method for operating same
SAMSUNG ELECTRONICS CO LTD0 citations49
US12580424B2Mar 17, 2026
Wireless power transmission device for detecting external object and method thereof
SAMSUNG ELECTRONICS CO LTD0 citations48
US12573891B2Mar 10, 2026
Wireless power transmitting device and method for detecting approaching object by wireless power transmitting device
SAMSUNG ELECTRONICS CO LTD0 citations48
US11862995B2Jan 2, 2024
Method, electronic device, and storage medium for performing adaptive impedance matching
SAMSUNG ELECTRONICS CO LTD0 citations44