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:
Dec. 24, 2019
Filed:
Feb. 28, 2018
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Xiaobin Xin, Santa Clara, CA (US);
Dmitry S. Sizov, Cupertino, CA (US);
Andreas Bibl, Los Altos, CA (US);
Ion Bita, Santa Clara, CA (US);
Yuan Chen, San Jose, CA (US);
Lai Wang, Fremont, CA (US);
Zhibing Ge, Los Altos, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/24 (2010.01); H01L 33/60 (2010.01); H01L 33/42 (2010.01); H01L 33/18 (2010.01); H01L 27/15 (2006.01); H01L 33/52 (2010.01);
U.S. Cl.
CPC ...
H01L 33/24 (2013.01); H01L 27/156 (2013.01); H01L 33/18 (2013.01); H01L 33/42 (2013.01); H01L 33/52 (2013.01); H01L 33/60 (2013.01);
Abstract
Light emitting structures are described in which vertical inorganic semiconductor-based light emitting diodes (LEDs) with hexagon shaped sidewalls are mounted within corresponding circular reflective well structures. Diffuser layers may additionally laterally surround the hexagon shaped sidewalls within the circular reflective well structures.