Inventor
SONG YONG SEON
KR10 patents
⚠️ This page may combine multiple inventors who share the name “SONG YONG SEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONG YONG SEON
4 patentsUS9035325B2May 19, 2015
Light emitting device package and lighting system
SONG YONG SEON0 citations48
US8669545B2Mar 11, 2014
Light emitting device having sub barrier layers with varying energy bands, light emitting device package and lighting system including the light emitting device package
SONG YONG SEON0 citations48
US8587016B2Nov 19, 2013
Light emitting device package having light emitting device on inclined side surface and lighting system including the same
SONG YONG SEON0 citations47
US8269249B2Sep 18, 2012
Light emitting device package
SONG YONG SEON0 citations36