The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 2015
Filed:
Mar. 15, 2013
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventor:
Ho Young Song, Suwon, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 25/075 (2006.01); H01L 33/50 (2010.01); H01L 33/54 (2010.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); H01L 33/505 (2013.01); H01L 33/54 (2013.01); H01L 2933/0041 (2013.01);
Abstract
There is provided a light emitting device package including: a package substrate; a blue light emitting device and a green light emitting device mounted on the package substrate; a flow prevention part formed on the package substrate and substantially enclosing the blue light emitting device; and a wavelength conversion part including a red wavelength conversion material and formed on a region defined by the flow prevention part to cover the blue light emitting device, so that white light having a high degree of color reproducibility may be emitted thereby.