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. 05, 2025
Filed:
Mar. 12, 2024
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 ...
H10H 20/80 (2025.01); H10H 20/01 (2025.01); H10H 20/812 (2025.01);
U.S. Cl.
CPC ...
H10H 20/862 (2025.01); H10H 20/0137 (2025.01); H10H 20/812 (2025.01); H10H 20/0363 (2025.01);
Abstract
Methods for manufacturing a light emitting diode (LED) structure. One exemplary method includes forming a first reflector layer and a semiconductor structure on a first substrate, performing an implantation operation to form an isolation material surrounding at least one optical cavity unit in the semiconductor structure, forming a passivation layer on the semiconductor structure, forming an electrode layer on the passivation layer, and forming a second reflector layer on the passivation layer and the electrode layer.