Inventor
KIM DONGZO
KR25 patents
Patents
25 patentsUS11289951B2Mar 29, 2022
Electronic device and method for wirelessly transmitting power based on foreign object detection in the electronic device
SAMSUNG ELECTRONICS CO LTD3 citations72
US11233422B2Jan 25, 2022
Cover comprising relay coil for wireless charging, or electronic device comprising same
SAMSUNG ELECTRONICS CO LTD2 citations72
US10673285B2Jun 2, 2020
Electronic device and method for controlling wireless transmit power by detecting foreign object
SAMSUNG ELECTRONICS CO LTD3 citations72
US10367548B2Jul 30, 2019
Electronic device and operation method therefor
SAMSUNG ELECTRONICS CO LTD2 citations71
US11218016B2Jan 4, 2022
Electronic device and frequency interference cancellation method thereof
SAMSUNG ELECTRONICS CO LTD2 citations70
US11115082B2Sep 7, 2021
Wireless power transmission/reception device and method used in electronic apparatus
SAMSUNG ELECTRONICS CO LTD4 citations70
US11387687B2Jul 12, 2022
Data communication method for wireless charging and electronic device using same
SAMSUNG ELECTRONICS CO LTD4 citations68
US12206259B2Jan 21, 2025
Electronic device wirelessly transmitting power, wireless power reception device wirelessly receiving power, and method for operating the same
SAMSUNG ELECTRONICS CO LTD1 citations63
US11128169B2Sep 21, 2021
Electronic device including a plurality of wireless charge coils and operating method thereof
SAMSUNG ELECTRONICS CO LTD1 citations62
US12301013B2May 13, 2025
Electronic device and method for controlling heat in electronic device
SAMSUNG ELECTRONICS CO LTD0 citations61
US12237693B2Feb 25, 2025
Wireless power transmitting device, wireless power receiving device, and method of operating the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US12136835B2Nov 5, 2024
Electronic device and method for confirming power reception device by electronic device
SAMSUNG ELECTRONICS CO LTD1 citations61
US12107432B2Oct 1, 2024
Electronic device and method for controlling operation of electronic device
SAMSUNG ELECTRONICS CO LTD0 citations61
US12062924B2Aug 13, 2024
Electronic device for wireless power transmission and operating method thereof
SAMSUNG ELECTRONICS CO LTD1 citations61
US11949253B2Apr 2, 2024
Electronic device for transmitting wireless power and method for wireless charging thereof
SAMSUNG ELECTRONICS CO LTD0 citations61
US11159040B2Oct 26, 2021
Electronic device and power control method for wireless charging
SAMSUNG ELECTRONICS CO LTD0 citations61
US12015335B2Jun 18, 2024
Electronic device and multi-wireless transmission power control method based on states of plurality of external electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US11482886B2Oct 25, 2022
Wireless charging transmitter and wireless power transfer method
SAMSUNG ELECTRONICS CO LTD0 citations51
US11476710B2Oct 18, 2022
Method for controlling wireless transmission power and electronic device including same
SAMSUNG ELECTRONICS CO LTD0 citations51
US11456625B2Sep 27, 2022
Power transmission device and method for detecting metal substance
SAMSUNG ELECTRONICS CO LTD0 citations51
US11431206B2Aug 30, 2022
Method and device for stabilizing communication performance during wireless power transmission
SAMSUNG ELECTRONICS CO LTD0 citations51
US11177666B2Nov 16, 2021
Stacked coil structure and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US12374929B2Jul 29, 2025
Electronic device for wirelessly transmitting power and operation method thereof
SAMSUNG ELECTRONICS CO LTD0 citations50
US12159739B2Dec 3, 2024
Wireless power transmission apparatus comprising shielding member
SAMSUNG ELECTRONICS CO LTD0 citations50
US10326307B2Jun 18, 2019
Electronic apparatus and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations50