Inventor
CHOO YOUNGHWAN
KR5 patents
Patents
5 patentsUS9843260B1Dec 12, 2017
Supply modulator including switched-mode power supplier and transmitting device including the same
SAMSUNG ELECTRONICS CO LTD7 citations82
US10523120B2Dec 31, 2019
Supply modulator for power amplifier
SAMSUNG ELECTRONICS CO LTD4 citations70
US11522456B2Dec 6, 2022
Supply modulator for power amplifier
SAMSUNG ELECTRONICS CO LTD0 citations60
US12057811B2Aug 6, 2024
Supply modulator providing multi-level supply voltage and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations53
US10044272B2Aug 7, 2018
Supply modulator including switched-mode power supplier and transmitting device including the same
SAMSUNG ELECTRONICS CO LTD0 citations50