Inventor

PARK HEE OCK

KR2 patents

Patents

2 patents

US12409404B2Sep 9, 2025

Scrubber system and wet cleaning method using the same

SAMSUNG ELECTRONICS CO LTD0 citations52

US11931683B2Mar 19, 2024

Scrubber system and wet cleaning method using the same

SAMSUNG ELECTRONICS CO LTD0 citations52