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. 19, 2026
Filed:
Jul. 06, 2023
National Technology & Engineering Solutions of Sandia, Llc, Albuquerque, NM (US);
Arizona Board of Regents on Behalf of the University of Arizona, Tech Launch Arizona, Tucson, AZ (US);
U.s. Naval Research Laboratory, Washington, DC (US);
Raktim Sarma, Albuquerque, NM (US);
Jayson Briscoe, Niskayuna, NY (US);
Michael Goldflam, Oceanside, CA (US);
Nicholas Karl, Albuquerque, NM (US);
Christopher Long, Albuquerque, NM (US);
Brandon Redding, University Park, MD (US);
David Brady, Tucson, AZ (US);
National Technology & Engineering Solutions of Sandia, LLC, Albuquerque, NM (US);
US Naval Research Laboratory, Washington, DC (US);
Arizona Board of Regents on Behalf of the University of Arizona, Tech Launch Arizona, Tucson, AZ (US);
Abstract
A method performed by a photonics processing system includes encoding an input vector into first optical signals; performing an optical scattering of the first optical signals to form second optical signals, the optical scattering implementing a matrix multiplication of the input vector by a quasi-random matrix; detecting at least a portion of the second optical signals representing an output vector; and encoding the second optical signals in an electrical representation of the output vector.