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:
Apr. 30, 2019
Filed:
Nov. 27, 2017
Applicant:
Glo Ab, Lund, SE;
Inventors:
Assignee:
GLO AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21Y 115/10 (2016.01); F21V 5/00 (2018.01); H01L 33/52 (2010.01); H01L 33/58 (2010.01); H01L 25/16 (2006.01); H01L 23/18 (2006.01); H01L 33/00 (2010.01); H01L 25/075 (2006.01); H01L 33/54 (2010.01); H01L 21/683 (2006.01); H01L 27/12 (2006.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 33/58 (2013.01); F21V 5/007 (2013.01); H01L 21/6835 (2013.01); H01L 25/0753 (2013.01); H01L 25/167 (2013.01); H01L 33/54 (2013.01); F21Y 2115/10 (2016.08); H01L 27/1214 (2013.01); H01L 33/52 (2013.01); H01L 33/62 (2013.01); H01L 2221/68318 (2013.01); H01L 2221/68381 (2013.01); H01L 2933/0033 (2013.01); H01L 2933/0066 (2013.01);
Abstract
A micro-lensed, light emitting device including, a backplane, light emitting diodes (LEDs) disposed on the backplane, an encapsulation layer encapsulating the LEDs, and micro-lenses disposed on the encapsulation layer and configured to reduce an emission angle of light emitted from the LEDs.