Inventor
LEE HEA-CHUN
KR13 patents
⚠️ This page may combine multiple inventors who share the name “LEE HEA-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
11 patentsUS7056005B2Jun 6, 2006
Light guiding plate having brightness enhancement recesses
SAMSUNG ELECTRONICS CO LTD52 citations95
US7154570B2Dec 26, 2006
Back light assembly, liquid crystal display apparatus and manufacturing method thereof
SAMSUNG ELECTRONICS CO LTD27 citations92
US6851815B2Feb 8, 2005
Light guide plate with trigonal recesses
SAMSUNG ELECTRONICS CO LTD22 citations92
US6755545B2Jun 29, 2004
Light guide plate for backlighting a liquid crystal display
SAMSUNG ELECTRONICS CO LTD37 citations92
US7559683B2Jul 14, 2009
Backlight assembly, light guiding plate including plurality of discontinuously formed prisms
SAMSUNG ELECTRONICS CO LTD10 citations83
US7453192B2Nov 18, 2008
Backlight assembly and liquid crystal display apparatus
SAMSUNG ELECTRONICS CO LTD12 citations83
US7431493B2Oct 7, 2008
Light guiding plate with brightness enhancement means and liquid crystal display
SAMSUNG ELECTRONICS CO LTD9 citations83
US7588346B2Sep 15, 2009
Lamp assembly, light supplying apparatus and liquid crystal display device using the same
SAMSUNG ELECTRONICS CO LTD6 citations62
US7483093B2Jan 27, 2009
Flat fluorescent lamp capable of reducing pinhole formation
SAMSUNG ELECTRONICS CO LTD1 citations52
US7876396B2Jan 25, 2011
Backlight assembly, display apparatus having the same and method for assembling the same
SAMSUNG ELECTRONICS CO LTD1 citations51
US7473018B2Jan 6, 2009
Back light assembly and liquid crystal display device having the same
SAMSUNG ELECTRONICS CO LTD0 citations41