Inventor
HEO JUNG WOOK
KR8 patents
Patents
8 patentsUS9899918B2Feb 20, 2018
DC/DC converter, driving method thereof, and power supply using the same
SAMSUNG ELECTRONICS CO LTD14 citations82
US10430701B2Oct 1, 2019
Magnetic secure transmission device, electronic device and mobile system including the same
SAMSUNG ELECTRONICS CO LTD4 citations71
US12034321B2Jul 9, 2024
Charger integrated circuit for charging battery device and electronic device including the charger integrated circuit
SAMSUNG ELECTRONICS CO LTD0 citations59
US11664666B2May 30, 2023
Charger integrated circuit for charging battery device and electronic device including the charger integrated circuit
SAMSUNG ELECTRONICS CO LTD0 citations59
US11349317B2May 31, 2022
Charger integrated circuit for charging battery device and electronic device including the charger integrated circuit
SAMSUNG ELECTRONICS CO LTD0 citations59
US10903676B2Jan 26, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations58
US11170360B2Nov 9, 2021
Magnetic secure transmission (MST) device, MST system and controller including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US7860468B2Dec 28, 2010
Programmable variable gain amplifier and RF receiver including the same
SAMSUNG ELECTRONICS CO LTD0 citations38