Patents by Inventor Umesh S. Chandak

Umesh S. Chandak 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).

  • User interfaces for presentation of audio/video streams
    Patent number: 9781385
    Abstract: Embodiments are described for a user interface presenting audio and/or video streams.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: October 3, 2017
    Assignee: BLUE JEANS NETWORK
    Inventors: Luke Ma, Benjamin J. Hutchison, Umesh S. Chandak
  • Provision of video conferencing services using reflector multipoint control units (MCU) and transcoder MCU combinations
    Patent number: 9380268
    Abstract: Embodiments are described for provision of video conferencing with reflector MCUs, transcoder MCUs, and/or combinations thereof. In some embodiments, a protocol connector module of a video conference system receives information on multi-data stream composition capabilities of a client application for a participant endpoint device of a video conference, session state information is received for creation of a composite of received video conference data streams for presentation at the client application, and instructions are selectively sent for handling media processing for each of the received video conference data stream from other participant devices based on the received multi-data stream composition capabilities information of the client application.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: June 28, 2016
    Assignee: Blue Jeans Network
    Inventors: Emmanuel Weber, Alagu Periyannan, Michael Grupenhoff, Prasad R. Mohire, Umesh S. Chandak
  • USER INTERFACES FOR PRESENTATION OF AUDIO/VIDEO STREAMS
    Publication number: 20140317532
    Abstract: Embodiments are described for a user interface presenting audio and/or video streams.
    Type: Application
    Filed: March 17, 2014
    Publication date: October 23, 2014
    Inventors: Luke Ma, Benjamin J. Hutchinson, Umesh S. Chandak
  • PROVISION OF VIDEO CONFERENCING SERVICES USING REFLECTOR MULTIPOINT CONTROL UNITS (MCU) AND TRANSCODER MCU COMBINATIONS
    Publication number: 20140267577
    Abstract: Embodiments are described for provision of video conferencing with reflector MCUs, transcoder MCUs, and/or combinations thereof.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 18, 2014
    Inventors: Emmanuel Weber, Alagu Periyannan, Michael Grupenhoff, Prasad R. Mohire, Umesh S. Chandak