Younghwan KWACK — 6 Patents at LG

Issued Patents 2022

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11528782	Single pulse pre-test method for improving vessel detection accuracy	Seongho SON, Jaekyung Yang, Yongsoo Lee	2022-12-13	$13,000
11470694	Induction heating device performing container sensing function	Kyelyong KANG, Seongho SON, Seonho JEON	2022-10-11	$8,000
11337279	Method for sensing container using resonant current	Seongho SON, Jaekyung Yang, Yongsoo Lee	2022-05-17	$14,000
11304270	Induction heating device having negative voltage protection circuit	Seongho SON, Jaekyung Yang, Yongsoo Lee	2022-04-12	$20,000
11265973	Induction heating device having improved control algorithm and circuit structure	Seongho SON, Jaekyung Yang, Yongsoo Lee	2022-03-01	$23,000
11233446	Method for discharging capacitor of resonant power conversion apparatus at initiating operation and resonant power conversion apparatus thereof	Seongho SON, Seonho JEON, Chuhyoung CHO, Jongseong JI	2022-01-25	$26,000