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:
May. 14, 2024
Filed:
Mar. 23, 2021
Applicant:
Raysolve Optoelectronics (Suzhou) Company Limited, Suzhou, CN;
Inventor:
Wing Cheung Chong, Hong Kong, CN;
Assignee:
RAYSOLVE OPTOELECTRONICS (SUZHOU) COMPANY LIMITED, Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/46 (2010.01); H01L 33/00 (2010.01); H01L 33/06 (2010.01);
U.S. Cl.
CPC ...
H01L 33/465 (2013.01); H01L 33/0075 (2013.01); H01L 33/06 (2013.01); H01L 2933/0058 (2013.01);
Abstract
A LED structure includes a substrate, a LED unit formed on the substrate, a first reflector layer formed between the substrate and the LED unit, and a second reflector layer formed on the LED unit. A common anode layer of the LED unit is formed on the first reflector layer. The first reflector layer, the LED unit and the second reflector layer are configured to collectively provide a resonant cavity.