Patents by Inventor Rajendran Chary

Rajendran Chary 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).

  • Dual-stack dual-band MIMO antenna
    Patent number: 8941539
    Abstract: A dual-band antenna including a ground plane, a first resonating plate that resonates in a first frequency band, a first shorting plate that shorts the first resonating plate to the ground plane, a second resonating plate that resonates in a second frequency band, with the second resonating plate raised above the first resonating plate with respect to the ground plane, and a second shorting plate that shorts the second resonating plate to the first resonating plate. Also, a dual-stack dual-band MIMO antenna comprising four dual-band antennas arranged in a square or rectangular pattern.
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: January 27, 2015
    Assignee: Meru Networks
    Inventors: Vaduvur Bharghavan, Rajendran Chary