Patents by Inventor Jagan N. Seshadri

Jagan N. Seshadri 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).

  • Self-installable switchable antenna
    Patent number: 8090329
    Abstract: A system, method, and apparatus for selecting a set of antennas, for use during operation of a radio system, from a plurality of antennas. The system, method and apparatus may include selecting one antenna that is part of an array of antennas. Then measuring characteristics of radio signals received at the antenna. The selection and measuring of characteristic is repeated for a desired number of antennas in the array. Then, the measurements are combined, and the combinations of antennas are ranked based upon the combined measurement. From the ranking combinations of antennas are selected for use during operation of a radio system.
    Type: Grant
    Filed: August 6, 2010
    Date of Patent: January 3, 2012
    Assignee: Wi-LAN, Inc.
    Inventors: Dorin G. Viorel, Ronald G. Murias, Jagan N. Seshadri
  • SELF-INSTALLABLE SWITCHABLE ANTENNA
    Publication number: 20100315312
    Abstract: A system, method, and apparatus for selecting a set of antennas, for use during operation of a radio system, from a plurality of antennas. The system, method and apparatus may include selecting one antenna that is part of an array of antennas. Then measuring characteristics of radio signals received at the antenna. The selection and measuring of characteristic is repeated for a desired number of antennas in the array. Then, the measurements are combined, and the combinations of antennas are ranked based upon the combined measurement. From the ranking combinations of antennas are selected for use during operation of a radio system.
    Type: Application
    Filed: August 6, 2010
    Publication date: December 16, 2010
    Applicant: WI-LAN, INC.
    Inventors: Dorin G. Viorel, Ronald G. Murias, Jagan N. Seshadri
  • Self-installable switchable antenna
    Patent number: 7792559
    Abstract: A system, method, and apparatus for selecting a set of antennas, for use during operation of a radio system, from a plurality of antennas. The system, method and apparatus may include selecting one antenna that is part of an array of antennas. Then measuring characteristics of radio signals received at the antenna. The selection and measuring of characteristic is repeated for a desired number of antennas in the array. Then, the measurements are combined, and the combinations of antennas are ranked based upon the combined measurement. From the ranking combinations of antennas are selected for use during operation of a radio system.
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: September 7, 2010
    Assignee: Wi-LAN, Inc.
    Inventors: Dorin G. Viorel, Ronald G. Murias, Jagan N. Seshadri