Patents by Inventor Boulat Bash

Boulat Bash has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Processing signals using entanglement-assisted communication
    Patent number: 12519549
    Abstract: Processing codewords comprises: receiving encoded signals associated with reference signals related by quantum entanglement, where the encoded signals have been encoded with respective phases corresponding to symbols of a particular codeword; performing a first nonlinear optical process with inputs comprising a first signal derived from the encoded signals and a first signal derived from the reference signals; performing a second nonlinear optical process with inputs comprising a second signal derived from the encoded signals and a signal derived from a first output of the first nonlinear optical process; performing a first linear optical process with inputs comprising a signal derived from a second output of the first nonlinear optical process and a signal derived from a first output of the second nonlinear optical process; and processing information that includes signals derived from one or more outputs of the first linear optical process to generate an estimate of the particular codeword.
    Type: Grant
    Filed: May 19, 2022
    Date of Patent: January 6, 2026
    Assignee: Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Saikat Guha, Ali Cox, Quntao Zhuang, Christos Gagatsos, Boulat Bash
  • PROCESSING SIGNALS USING ENTANGLEMENT-ASSISTED COMMUNICATION
    Publication number: 20240267131
    Abstract: Processing codewords comprises: receiving encoded signals associated with reference signals related by quantum entanglement, where the encoded signals have been encoded with respective phases corresponding to symbols of a particular codeword; performing a first nonlinear optical process with inputs comprising a first signal derived from the encoded signals and a first signal derived from the reference signals; performing a second nonlinear optical process with inputs comprising a second signal derived from the encoded signals and a signal derived from a first output of the first nonlinear optical process; performing a first linear optical process with inputs comprising a signal derived from a second output of the first nonlinear optical process and a signal derived from a first output of the second nonlinear optical process; and processing information that includes signals derived from one or more outputs of the first linear optical process to generate an estimate of the particular codeword.
    Type: Application
    Filed: May 19, 2022
    Publication date: August 8, 2024
    Applicant: Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Saikat Guha, Ali Cox, Quntao Zhuang, Christos Gagatsos, Boulat Bash