Inventor

CHU SEONGTAE

KR4 patents

Patents

4 patents

US12390068B2Aug 19, 2025

Cleaner

SAMSUNG ELECTRONICS CO LTD0 citations59

US12318060B2Jun 3, 2025

Cleaner

SAMSUNG ELECTRONICS CO LTD0 citations57

US12207785B2Jan 28, 2025

Cleaner

SAMSUNG ELECTRONICS CO LTD0 citations46

US12458188B2Nov 4, 2025

Vacuum cleaner

SAMSUNG ELECTRONICS CO LTD0 citations45