Inventor
YOON HYUNG SOO
KR8 patents
⚠️ This page may combine multiple inventors who share the name “YOON HYUNG SOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEE CHUNG HOON
4 patentsUS8643029B2Feb 4, 2014
Light emitting device having a plurality of light emitting cells and package mounting the same
LEE CHUNG HOON19 citations92
US8536612B2Sep 17, 2013
Light emitting device having a pluralilty of light emitting cells and package mounting the same
LEE CHUNG HOON8 citations84
US8227272B2Jul 24, 2012
Light emitting device having a pluralilty of light emitting cells and package mounting the same
LEE CHUNG HOON9 citations84
US8183592B2May 22, 2012
Light emitting device having a pluralilty of light emitting cells and package mounting the same
LEE CHUNG HOON3 citations73
SEOUL OPTO DEVICE CO LTD
3 patentsUS7723736B2May 25, 2010
Light emitting device having a plurality of light emitting cells and package mounting the same
SEOUL OPTO DEVICE CO LTD60 citations97
US7842959B2Nov 30, 2010
Light emitting device having a plurality of light emitting cells and package mounting the same
SEOUL OPTO DEVICE CO LTD34 citations96
US7838891B2Nov 23, 2010
Light emitting device having a plurality of light emitting cells and package mounting the same
SEOUL OPTO DEVICE CO LTD41 citations96