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:
Feb. 27, 2024
Filed:
May. 31, 2022
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Kapil V. Sakariya, Los Altos, CA (US);
Andreas Bibl, Los Altos, CA (US);
Hsin-Hua Hu, Los Altos, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/06 (2006.01); H01L 31/00 (2006.01); H01L 25/075 (2006.01); H01L 33/60 (2010.01); H01L 25/16 (2023.01); H01L 33/44 (2010.01); H01L 33/62 (2010.01); H01L 33/06 (2010.01); H01L 33/36 (2010.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); H01L 25/167 (2013.01); H01L 33/06 (2013.01); H01L 33/36 (2013.01); H01L 33/44 (2013.01); H01L 33/60 (2013.01); H01L 33/62 (2013.01); H01L 2224/18 (2013.01); H01L 2224/24137 (2013.01); H01L 2224/73267 (2013.01); H01L 2224/82 (2013.01); H01L 2224/83 (2013.01); H01L 2224/92244 (2013.01); H01L 2224/95 (2013.01); H01L 2924/0002 (2013.01);
Abstract
Reflective bank structures for light emitting devices are described. The reflective bank structure may include a substrate, an insulating layer on the substrate, and an array of bank openings in the insulating layer with each bank opening including a bottom surface and sidewalls. A reflective layer spans sidewalls of each of the bank openings in the insulating layer.