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:
Aug. 02, 2022
Filed:
Feb. 19, 2019
Applicant:
Lumileds Llc, San Jose, CA (US);
Inventors:
April Dawn Schricker, Palo Alto, CA (US);
Kim Kevin Mai, San Jose, CA (US);
Brendan Jude Moran, San Jose, CA (US);
Assignee:
Lumileds LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/46 (2010.01); H01L 33/48 (2010.01); H01L 33/50 (2010.01); H01L 33/60 (2010.01); H01L 33/00 (2010.01); H01L 33/56 (2010.01);
U.S. Cl.
CPC ...
H01L 33/46 (2013.01); H01L 33/486 (2013.01); H01L 33/505 (2013.01); H01L 33/60 (2013.01); H01L 33/0095 (2013.01); H01L 33/56 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0025 (2013.01); H01L 2933/0041 (2013.01); H01L 2933/0058 (2013.01);
Abstract
Embodiments of the invention include a light emitting device including a substrate and a semiconductor structure including a light emitting layer. A first reflective layer surrounds the light emitting device. A wavelength converting element is disposed over the light emitting device. A second reflective layer is disposed adjacent a first sidewall of the wavelength converting element.