Patents by Inventor Rozi Rofougaran

Rozi Rofougaran 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).

  • Method and System for Controlling a Modal Antenna
    Publication number: 20230352821
    Abstract: A system for communicating data over a transmission line is disclosed. In one example implementation, the system may include a transmitter configured to modulate a control signal onto an RF signal using amplitude-shift keying modulation to generate a transmit signal. The system may include a receiver and a transmission line coupling the transmitter to the receiver. The transmitter may be configured to transmit the transmit signal over the transmission line to the receiver, and the receiver may be configured to de-modulate the control signal and extract clock information associated with the transmitter. In some embodiments, the system may include a tuning circuit and a modal antenna, and the tuning circuit may be or include the receiver. The receiver may be configured to adjust a mode of the modal antenna based on the control signal transmitted by the transmitter.
    Type: Application
    Filed: July 11, 2023
    Publication date: November 2, 2023
    Inventors: Hamid Eslami, Michael Roe, Jatan Shah, Amin Shameli, Syed Khursheed Enam, Jesse Shih-Chieh Hsin, Rozi Rofougaran
  • Method and system for controlling a modal antenna
    Patent number: 11742567
    Abstract: A system for communicating data over a transmission line is disclosed. In one example implementation, the system may include a transmitter configured to modulate a control signal onto an RF signal using amplitude-shift keying modulation to generate a transmit signal. The system may include a receiver and a transmission line coupling the transmitter to the receiver. The transmitter may be configured to transmit the transmit signal over the transmission line to the receiver, and the receiver may be configured to de-modulate the control signal and extract clock information associated with the transmitter. In some embodiments, the system may include a tuning circuit and a modal antenna, and the tuning circuit may be or include the receiver. The receiver may be configured to adjust a mode of the modal antenna based on the control signal transmitted by the transmitter.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: August 29, 2023
    Assignee: Kyocera AVX Components (San Diego), Inc.
    Inventors: Hamid Eslami, Michael Roe, Jatan Shah, Amin Shameli, Syed Khursheed Enam, Jesse Shih-Chieh Hsin, Rozi Rofougaran
  • Method and System for Controlling a Modal Antenna
    Publication number: 20210296765
    Abstract: A system for communicating data over a transmission line is disclosed. In one example implementation, the system may include a transmitter configured to modulate a control signal onto an RF signal using amplitude-shift keying modulation to generate a transmit signal. The system may include a receiver and a transmission line coupling the transmitter to the receiver. The transmitter may be configured to transmit the transmit signal over the transmission line to the receiver, and the receiver may be configured to de-modulate the control signal and extract clock information associated with the transmitter. In some embodiments, the system may include a tuning circuit and a modal antenna, and the tuning circuit may be or include the receiver. The receiver may be configured to adjust a mode of the modal antenna based on the control signal transmitted by the transmitter.
    Type: Application
    Filed: June 10, 2021
    Publication date: September 23, 2021
    Inventors: Hamid Eslami, Michael Roe, Jatan Shah, Amin Shameli, Syed Khursheed Enam, Jesse Shih-Chieh Hsin, Rozi Rofougaran
  • Method and System for Controlling a Modal Antenna
    Publication number: 20200058989
    Abstract: A system for communicating data over a transmission line is disclosed. In one example implementation, the system may include a transmitter configured to modulate a control signal onto an RF signal using amplitude-shift keying modulation to generate a transmit signal. The system may include a receiver and a transmission line coupling the transmitter to the receiver. The transmitter may be configured to transmit the transmit signal over the transmission line to the receiver, and the receiver may be configured to de-modulate the control signal and extract clock information associated with the transmitter. In some embodiments, the system may include a tuning circuit and a modal antenna, and the tuning circuit may be or include the receiver. The receiver may be configured to adjust a mode of the modal antenna based on the control signal transmitted by the transmitter.
    Type: Application
    Filed: June 28, 2019
    Publication date: February 20, 2020
    Inventors: Hamid Eslami, Michael Roe, Jatan Shah, Amin Shameli, Syed Khursheed Enam, Jesse Shih-Chieh Hsin, Rozi Rofougaran