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:
Jan. 28, 2025
Filed:
Dec. 10, 2020
Applicant:
Xiamen San'an Optoelectronics Technology Co., Ltd., Fujian, CN;
Inventors:
Assignee:
QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., LTD., Fujian, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/60 (2010.01); H01L 33/22 (2010.01); H01L 33/56 (2010.01); H01L 33/46 (2010.01);
U.S. Cl.
CPC ...
H01L 33/22 (2013.01); H01L 33/56 (2013.01); H01L 33/60 (2013.01); H01L 33/46 (2013.01);
Abstract
A light-emitting diode includes an epitaxial layered structure and a conductive mirror structure which includes a first electrically conductive layer and a second electrically conductive layer disposed on the epitaxial layered structure in such order. The first and second electrically conductive layers respectively have a first reflectance Rand a second reflectance Rto light emitted from the epitaxial layered structure, and R<R
Guo, Guitian. (2025). Light-emitting diode including conductive mirror structure (U.S. Patent No. 12211953). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12211953
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile