Inventor

KIM WAL-HEE

KR8 patents

⚠️ This page may combine multiple inventors who share the name “KIM WAL-HEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

4 patents

US7484875B2Feb 3, 2009

Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same

SAMSUNG ELECTRONICS CO LTD17 citations92

US7929100B2Apr 19, 2011

Flexible printed circuit board and liquid crystal display device using the same

SAMSUNG ELECTRONICS CO LTD23 citations90

US7695178B2Apr 13, 2010

Light-guide plate, backlight assembly and liquid crystal display having the same

SAMSUNG ELECTRONICS CO LTD11 citations83

US7708443B2May 4, 2010

Display device having light guide unit

SAMSUNG ELECTRONICS CO LTD4 citations62

KIM HWAN-JIN

1 patent

US8057086B2Nov 15, 2011

Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same

KIM HWAN-JIN5 citations72

CHANG SE IN

1 patent

US8106889B2Jan 31, 2012

Touch-screen display device and method thereof

CHANG SE IN2 citations57

LEE GWAN-HYOUNG

1 patent

US8199306B2Jun 12, 2012

Printed circuit board, backlight unit having the printed circuit board, and liquid crystal display device having the printed circuit board

LEE GWAN-HYOUNG2 citations56

LEE AH-RAM

1 patent

US8553169B2Oct 8, 2013

Display device and method of assembling the same

LEE AH-RAM0 citations39