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:
Sep. 12, 2023
Filed:
Aug. 10, 2021
Applicant:
Nichia Corporation, Anan, JP;
Inventors:
Assignee:
NICHIA CORPORATION, Anan, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/60 (2010.01); H01L 33/48 (2010.01); H01L 33/50 (2010.01); H01L 33/56 (2010.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 33/60 (2013.01); H01L 33/486 (2013.01); H01L 33/507 (2013.01); H01L 33/56 (2013.01); H01L 33/62 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0041 (2013.01); H01L 2933/0058 (2013.01); H01L 2933/0066 (2013.01);
Abstract
A light emitting device includes: a package in which a recess is defined; a light emitting element mounted on a bottom surface defining the recess; a first reflecting layer covering lateral surfaces defining the recess; and a second reflecting layer covering the bottom surface defining the recess, wherein the second reflecting layer is in contact with the first reflecting layer, wherein at least a portion of lateral surfaces of the light emitting element is exposed from the second reflecting layer.