Patents by Inventor Sagar Joglekar

Sagar Joglekar 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).

  • Virtual meeting
    Patent number: 11616657
    Abstract: An apparatus, method and computer program is described comprising: receiving a plurality of the interaction inputs for one or more of a plurality of time slices of a virtual meeting or presentation from one or more participants of the virtual meeting or presentation; determining one or more significant time slices of the virtual meeting or presentation based, at least partially, on one or more of the plurality of interaction inputs; and generating a summary of the virtual meeting or presentation, wherein the summary comprises audio data corresponding to at least some of the one or more significant time slices.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: March 28, 2023
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Marios Constantinides, Ke Zhou, Daniele Quercia, Sagar Joglekar
  • VIRTUAL MEETING
    Publication number: 20210320811
    Abstract: An apparatus, method and computer program is described comprising: receiving a plurality of the interaction inputs for one or more of a plurality of time slices of a virtual meeting or presentation from one or more participants of the virtual meeting or presentation; determining one or more significant time slices of the virtual meeting or presentation based, at least partially, on one or more of the plurality of interaction inputs; and generating a summary of the virtual meeting or presentation, wherein the summary comprises audio data corresponding to at least some of the one or more significant time slices.
    Type: Application
    Filed: March 25, 2021
    Publication date: October 14, 2021
    Inventors: Marios CONSTANTINIDES, Ke ZHOU, Daniele QUERCIA, Sagar JOGLEKAR
  • Method and system for performing transcoding resistant watermarking
    Patent number: 8885871
    Abstract: A method for performing transcoding resistant watermarking of digital media content is provided. The method enables obtaining a plurality of spectral frequency bands of the digital media content. The method further enables calculating an entropy value for each of the plurality of spectral frequency bands. The entropy value quantifies information in each of the plurality of spectral frequency bands. The method further enables selecting a spectral frequency band from amongst the plurality of spectral frequency bands based on the calculation. The selected spectral frequency band has the highest entropy. Furthermore, the method enables inserting a watermark in the selected spectral frequency band of the digital media content.
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: November 11, 2014
    Assignee: Infosys Limited
    Inventors: Vijayaraghavan Varadharajan, Sagar Joglekar, Rajarathnam Nallusamy, Sanjoy Paul
  • METHOD AND SYSTEM FOR PERFORMING TRANSCODING RESISTANT WATERMARKING
    Publication number: 20130156255
    Abstract: A method for performing transcoding resistant watermarking of digital media content is provided. The method enables obtaining a plurality of spectral frequency bands of the digital media content. The method further enables calculating an entropy value for each of the plurality of spectral frequency bands. The entropy value quantifies information in each of the plurality of spectral frequency bands. The method further enables selecting a spectral frequency band from amongst the plurality of spectral frequency bands based on the calculation. The selected spectral frequency band has the highest entropy. Furthermore, the method enables inserting a watermark in the selected spectral frequency band of the digital media content.
    Type: Application
    Filed: December 14, 2011
    Publication date: June 20, 2013
    Applicant: INFOSYS LIMITED
    Inventors: Vijayaraghavan Varadharajan, Sagar Joglekar, Rajarathnam Nallusamy, Sanjoy Paul