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:
Mar. 22, 2022
Filed:
Dec. 07, 2017
Applicant:
Arizona Board of Regents on Behalf of the University of Arizona, Tucson, AZ (US);
Inventors:
Alexandre Laurain, Tucson, AZ (US);
Jerome V. Moloney, Tucson, AZ (US);
Patrick Kokou Gbele, Tucson, AZ (US);
Assignee:
Arizona Board of Regents on behalf of University of Arizona, Tucson, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/183 (2006.01); H01S 5/024 (2006.01); H01S 5/04 (2006.01); H01S 5/14 (2006.01); H01S 5/02 (2006.01); H01S 5/187 (2006.01); H01S 5/343 (2006.01);
U.S. Cl.
CPC ...
H01S 5/18377 (2013.01); H01S 5/0216 (2013.01); H01S 5/02484 (2013.01); H01S 5/041 (2013.01); H01S 5/14 (2013.01); H01S 5/187 (2013.01); H01S 5/3432 (2013.01);
Abstract
A reflector for optical devices is disclosed. The reflector includes a distributed Bragg reflector and a metal reflector. The metal reflector is contained within one or more apertures defined by a material having good adliesion to a semiconductor material. A method for bonding the resulting structure to a heat spreader is also disclosed.