Patents by Inventor Sudheep THOTA

Sudheep THOTA 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).

  • Patent number: 11134298
    Abstract: A device includes a substrate and a video processor on the substrate. A first patch antenna is mounted to the substrate and configured to transmit and receive radio frequency signals in a frequency range. The first patch antenna is closer to a first end of the substrate than a second end of the substrate. A second patch antenna is mounted to the substrate and is configured to transmit and receive radio frequency signals in the frequency range. The second patch antenna is closer to the first end of the substrate than the second end of the substrate. The substrate includes a ground isolation region between at least one of the first patch antenna and the second patch antenna and the video processor. A media connector is on the substrate and electrically connected to the video processor.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: September 28, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Jagan Vaidyanathan Rajagopalan, Ming-Wei Liu, Peruvemba Ranganath Sai Ananthanarayanan, In Chul Hyun, Mohammed Ziaul Azad, Deepak Pai Hosadurga, Sudheep Thota
  • Publication number: 20190364324
    Abstract: A device includes a substrate and a video processor on the substrate. A first patch antenna is mounted to the substrate and configured to transmit and receive radio frequency signals in a frequency range. The first patch antenna is closer to a first end of the substrate than a second end of the substrate. A second patch antenna is mounted to the substrate and is configured to transmit and receive radio frequency signals in the frequency range. The second patch antenna is closer to the first end of the substrate than the second end of the substrate. The substrate includes a ground isolation region between at least one of the first patch antenna and the second patch antenna and the video processor. A media connector is on the substrate and electrically connected to the video processor.
    Type: Application
    Filed: May 22, 2018
    Publication date: November 28, 2019
    Inventors: Jagan Vaidyanathan RAJAGOPALAN, Ming-Wei LIU, Peruvemba Ranganath SAI ANANTHANARAYANAN, In Chul HYUN, Mohammed Ziaul AZAD, Deepak Pai HOSADURGA, Sudheep THOTA
  • Publication number: 20170142680
    Abstract: Techniques for determining a device location based on measurements from multiple RATs are described. In an aspect, the methods and apparatus include determining, at a first device, one or more round trip time (RTT) measurements based on one or more signals communicated with a second device over a first Radio Access Technology (RAT). Further, in an aspect, the methods and apparatus include determining, at the first device, one or more angle measurements based on one or more signals communicated with the second device over a second RAT. Additionally, the methods and apparatus include determining a location of the first device in relation to the second device based on the one or more RTT measurements and the one or more angle measurements. The one or more angle measurements may include one or more angle of departure (AoD) measurements, one or more angle of arrival (AoA) measurements, or both.
    Type: Application
    Filed: November 16, 2015
    Publication date: May 18, 2017
    Inventors: Yoseph MALKIN, Sudheep THOTA, Xiaoxin ZHANG