Patents by Inventor Santosh Gangwani

Santosh Gangwani 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).

  • HIGH-FIDELITY SCALABLE ANNOTATIONS
    Publication number: 20090193327
    Abstract: Technologies are described herein for providing high-fidelity scalable annotations. Annotations made to meeting content during a hosted online meeting are recorded separately from the meeting content itself. At playback time, the annotations are rendered separately from the meeting content. Because the annotations are rendered separately from the meeting content at playback time, the annotations can be scaled without loss of clarity and visual effects can be applied to the annotations independently of the meeting content.
    Type: Application
    Filed: January 30, 2008
    Publication date: July 30, 2009
    Applicant: MICROSOFT CORPORATION
    Inventors: Subrata Roychoudhuri, Ananta Subrahmanya Sarma Gudipaty, Santosh Gangwani