Patents by Inventor Robin GARG

Robin GARG 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).

  • Shared-antenna interface apparatus for simultaneous transmit and receive
    Patent number: 10797760
    Abstract: An apparatus for simultaneous transmit and receive is provided. The apparatus is capable of rejecting or passing transmitter and receiver signals. The apparatus includes: a transmitter; an antenna (e.g., a shared antenna); a receiver including switches controllable by time varying signals; and a quadrature coupler including first, second, third, and fourth ports, wherein the first port is coupled to the transmitter, wherein the second port is coupled to the antenna, and wherein the third and fourth ports are coupled to the receiver.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: October 6, 2020
    Assignee: Oregon State University
    Inventors: Arun Natarajan, Abhishek Agrawal, Sanket Jain, Robin Garg
  • SHARED-ANTENNA INTERFACE APPARATUS FOR SIMULTANEOUS TRANSMIT AND RECEIVE
    Publication number: 20190319681
    Abstract: An apparatus for simultaneous transmit and receive is provided. The apparatus is capable of rejecting or passing transmitter and receiver signals. The apparatus includes: a transmitter; an antenna (e.g., a shared antenna); a receiver including switches controllable by time varying signals; and a quadrature coupler including first, second, third, and fourth ports, wherein the first port is coupled to the transmitter, wherein the second port is coupled to the antenna, and wherein the third and fourth ports are coupled to the receiver.
    Type: Application
    Filed: April 18, 2018
    Publication date: October 17, 2019
    Applicant: Oregon State University
    Inventors: Arun NATARAJAN, Abhishek AGRAWAL, Sanket JAIN, Robin GARG