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:
Jul. 30, 2019
Filed:
Dec. 26, 2017
Applicant:
Nichia Corporation, Anan-shi, Tokushima, JP;
Inventor:
Junji Takeichi, Anan, JP;
Assignee:
NICHIA CORPORATION, Anan-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/44 (2010.01); H01L 33/30 (2010.01); H01L 33/48 (2010.01); H01L 33/56 (2010.01); H01L 33/62 (2010.01); H01L 33/50 (2010.01); H01L 33/38 (2010.01);
U.S. Cl.
CPC ...
H01L 33/44 (2013.01); H01L 33/30 (2013.01); H01L 33/382 (2013.01); H01L 33/486 (2013.01); H01L 33/50 (2013.01); H01L 33/505 (2013.01); H01L 33/56 (2013.01); H01L 33/62 (2013.01); H01L 2224/16225 (2013.01); H01L 2933/0025 (2013.01); H01L 2933/0041 (2013.01);
Abstract
A method of manufacturing a light-emitting device includes: providing a light-emitting element, the light-emitting element comprising a layered semiconductor partially comprising an active layer in a plan view; mounting the light-emitting element on a supporting member; forming a phosphor layer so as to cover the light-emitting element; determining a surplus portion of the phosphor layer; and removing at least a portion of the phosphor layer in a region in the plan view in which the active layer is not disposed.