Inventor

CHA MOON-YOUNG

KR3 patents

Patents

3 patents

US7440782B2Oct 21, 2008

Hinge device for a display for rotation type mobile phone

SAMSUNG ELECTRONICS CO LTD10 citations76

US7507000B2Mar 24, 2009

Illumination sensing device for portable terminal

SAMSUNG ELECTRONICS CO LTD4 citations56

US8046034B2Oct 25, 2011

Sliding-type portable terminal

SAMSUNG ELECTRONICS CO LTD0 citations40