Patents by Inventor MEHDI HAJIZADEGAN

MEHDI HAJIZADEGAN 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).

  • PARITY-TIME (PT)-SYMMETRIC WIRELESS TELEMETRIC SENSORS AND SYSTEMS
    Publication number: 20200012008
    Abstract: A sensor system includes a sensor that includes a RLC tank having a first input impedance. The RLC tank includes a first coupling inductor. The sensor system also includes a reader that includes a -RLC tank having a second input impedance. Characteristically, the -RLC tank includes a second coupling inductor inductively coupled to the first coupling inductor wherein the first input impedance multiplied by i is approximately equal to the complex conjugate of the second input impedance multiplied by i at one or more predetermined frequencies.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 9, 2020
    Inventors: PAI-YEN CHEN, MARYAM SAKHDARI, MEHDI HAJIZADEGAN, MARK MING-CHENG CHENG