Inventor

LEE YOUN-MAN

KR2 patents

Patents

2 patents

US7415293B1Aug 19, 2008

Method for saving battery power consumption by controlling the display of a portable telephone

SAMSUNG ELECTRONICS CO LTD19 citations86

US6801765B1Oct 5, 2004

Locking and unlocking method in mobile telephone

SAMSUNG ELECTRONICS CO LTD39 citations85