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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.:

US 11257996 B1

PDFFull Text
Date of Patent:
Feb. 22, 2022

Filed:

Nov. 26, 2019

Light emitting apparatus and method for producing the same

Applicant:

Nichia Corporation, Anan, JP;

Inventors:

Shunsuke Minato, Anan, JP;

Masahiko Sano, Anan, JP;

Assignee:

NICHIA CORPORATION, Anan, JP;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Hrayr A Sayadian

Int. Cl.
CPC ...
H01L 33/60 (2010.01); H01L 33/50 (2010.01); H01L 33/58 (2010.01); H01L 33/62 (2010.01); H01L 33/44 (2010.01); H01L 33/54 (2010.01); H01L 33/56 (2010.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
H01L 33/60 (2013.01); H01L 33/505 (2013.01); H01L 33/507 (2013.01); H01L 33/58 (2013.01); H01L 33/62 (2013.01); H01L 25/0753 (2013.01); H01L 33/44 (2013.01); H01L 33/54 (2013.01); H01L 33/56 (2013.01); H01L 2224/05001 (2013.01); H01L 2224/05023 (2013.01); H01L 2224/0568 (2013.01); H01L 2224/05568 (2013.01); H01L 2224/05644 (2013.01); H01L 2224/05655 (2013.01); H01L 2224/05664 (2013.01); H01L 2224/05666 (2013.01); H01L 2224/05669 (2013.01); H01L 2224/05671 (2013.01); H01L 2224/05673 (2013.01); H01L 2224/05684 (2013.01); H01L 2224/14 (2013.01); H01L 2224/16225 (2013.01); H01L 2224/73253 (2013.01); H01L 2924/013 (2013.01); H01L 2933/0091 (2013.01);
Abstract

A light emitting apparatus includes: a mount substrate; a first light emitting device mounted on the mount substrate; a light transparent member, wherein a lower surface of the light transparent member is attached to an upper surface of the first light emitting device via an adhesive material, wherein the light transparent member has a plate shape and is positioned to receive incident light emitted from the first light emitting device, and wherein a first lateral surface of the light transparent member is located laterally inward of a lateral surface of the first light emitting device; and a covering member that contains a light reflective material and covers at least the lateral surface of the light transparent member.

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