Inventor
HONG JUNG-WOO
KR6 patents
⚠️ This page may combine multiple inventors who share the name “HONG JUNG-WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
5 patentsUS7643395B2Jan 5, 2010
Diffraction element and optical pick-up apparatus having the same
SAMSUNG ELECTRONICS CO LTD2 citations61
US7345820B2Mar 18, 2008
Optical pick-up apparatus
SAMSUNG ELECTRONICS CO LTD3 citations61
US10247978B2Apr 2, 2019
Display apparatus with main body supporting image forming unit
SAMSUNG ELECTRONICS CO LTD1 citations60
US7254098B2Aug 7, 2007
CD-DVD compatible optical pickup and optical recording and/or reproducing apparatus using the same
SAMSUNG ELECTRONICS CO LTD5 citations59
US7450487B2Nov 11, 2008
Optical pickup apparatus
SAMSUNG ELECTRONICS CO LTD1 citations50