AC driven light emitting device | Patent Publication Number 20120043896

US 20120043896 A1

Patent NumberUS 08736181 B2

Application Number13215619

Filled DateAug 23, 2011

Priority DateAug 23, 2011

Publication DateFeb 23, 2012

Original AssigneeSamsung Electronics

Current AssigneeSamsung Electronics

Inventor/ApplicantsYoung Jin Lee
Kyung Mi Moon
Hyung Kun Kim
Young Jin LEE

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