Patents by Inventor Paymon Shirazi

Paymon Shirazi 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).

  • Apparatus and methods for virtually linear and temperature-independent sensing of magnetic fields
    Patent number: 11953566
    Abstract: Disclosed are apparatus and methods for sensing and measurement of magnetic fields that are insensitive to temperature, and respond linearly to the magnitude of the magnetic field. In particular, the apparatus and methods include the use of a resistance network including at least one fluorinated graphene foam (FGF) magnetoresistive device. Measurement of a voltage drop across at least one FGF magnetoresistive device is correlated to either merely the presence of a magnetic field or for measurement of at least a scalar magnitude value of the magnetic field. The use of FGF affords both temperature-insensitivity and linear magnetic field responsivity.
    Type: Grant
    Filed: August 25, 2022
    Date of Patent: April 9, 2024
    Assignee: The United States of America, as Represented by the Secretary of the Navy
    Inventors: Paymon Shirazi, Subrata Sanyal
  • Apparatus and Methods for Virtually Linear and Temperature-Independent Sensing of Magnetic Fields
    Publication number: 20240069125
    Abstract: Disclosed are apparatus and methods for sensing and measurement of magnetic fields that are insensitive to temperature, and respond linearly to the magnitude of the magnetic field. In particular, the apparatus and methods include the use of a resistance network including at least one fluorinated graphene foam (FGF) magnetoresistive device. Measurement of a voltage drop across at least one FGF magnetoresistive device is correlated to either merely the presence of a magnetic field or for measurement of at least a scalar magnitude value of the magnetic field. The use of FGF affords both temperature-insensitivity and linear magnetic field responsivity.
    Type: Application
    Filed: August 25, 2022
    Publication date: February 29, 2024
    Applicant: The United States of America, as represented by the Secretary of the Navy
    Inventors: Paymon Shirazi, Subrata Sanyal