Inventor
CHEUNG NGAI
CN4 patents
Patents
4 patentsUS11302127B2Apr 12, 2022
Job site security system and method of use therefor
MILWAUKEE ELECTRIC TOOL CORP4 citations80
US12169989B2Dec 17, 2024
Job site security system and method of use therefor
MILWAUKEE ELECTRIC TOOL CORP1 citations69
US11798336B2Oct 24, 2023
Job site security system and method of use therefor
MILWAUKEE ELECTRIC TOOL CORP2 citations69
US11580804B2Feb 14, 2023
Job site security system and method of use therefor
MILWAUKEE ELECTRIC TOOL CORP2 citations69