Patents by Inventor Radhika DEWAN

Radhika DEWAN 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).

  • Publication number: 20240153179
    Abstract: Systems and methods are described to detect a location to place an advertisement in a media asset, the method comprising, identifying a plurality of points in a video frame of a media asset, detecting a color associated with each point of the plurality of points, calculating a change in color between each point of the plurality of points, comparing the change in color between each point of the plurality of points with a threshold, identifying, based on the comparing, an area within the frame that constitutes a surface; and selecting an advertisement to be placed on the surface.
    Type: Application
    Filed: January 12, 2024
    Publication date: May 9, 2024
    Inventors: Susanto Sen, Radhika Dewan, Vikram Makam Gupta
  • Publication number: 20240143609
    Abstract: The methods and systems described herein re-order social media feed items. In one example, the methods and systems receive on a user device social media feed items having a defined sequential order for display in a social media feed. The methods and systems also detect an occurrence of a triggering event and in response to the detection, reorder one or more of the social media feed items in a new order for display. The methods and systems further generate for display the one or more social media feed items in the social media feed in the new order.
    Type: Application
    Filed: November 15, 2023
    Publication date: May 2, 2024
    Inventors: Radhika Dewan, Vishwas Sharadanagar Panchaksharaiah
  • Patent number: 11908054
    Abstract: Systems and methods are described to detect a location to place an advertisement in a media asset, the method comprising, identifying a plurality of points in a video frame of a media asset, detecting a color associated with each point of the plurality of points, calculating a change in color between each point of the plurality of points, comparing the change in color between each point of the plurality of points with a threshold, identifying, based on the comparing, an area within the frame that constitutes a surface; and selecting an advertisement to be placed on the surface.
    Type: Grant
    Filed: March 21, 2023
    Date of Patent: February 20, 2024
    Assignee: Rovi Guides, Inc.
    Inventors: Susanto Sen, Radhika Dewan, Vikram Makam Gupta
  • Patent number: 11853308
    Abstract: The methods and systems described herein re-order social media feed items. In one example, the methods and systems receive on a user device social media feed items having a defined sequential order for display in a social media feed. The methods and systems also detect an occurrence of a triggering event and in response to the detection, reorder one or more of the social media feed items in a new order for display. The methods and systems further generate for display the one or more social media feed items in the social media feed in the new order.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: December 26, 2023
    Assignee: Rovi Guides, Inc.
    Inventors: Radhika Dewan, Vishwas Sharadanagar Panchaksharaiah
  • Publication number: 20230237721
    Abstract: Systems and methods are described to detect a location to place an advertisement in a media asset, the method comprising, identifying a plurality of points in a video frame of a media asset, detecting a color associated with each point of the plurality of points, calculating a change in color between each point of the plurality of points, comparing the change in color between each point of the plurality of points with a threshold, identifying, based on the comparing, an area within the frame that constitutes a surface; and selecting an advertisement to be placed on the surface.
    Type: Application
    Filed: March 21, 2023
    Publication date: July 27, 2023
    Inventors: Susanto Sen, Radhika Dewan, Vikram Makam Gupta
  • Patent number: 11675849
    Abstract: The methods and systems described herein reorder feed items. In one example, the methods and systems store in a memory feed items in a defined sequential order for display in a feed. The methods and systems monitoring a speed of scrolling the feed items (scroll speed) on a user device. The methods and systems also determine that the scroll speed is equal or greater than a scroll threshold and in response to the determination reorder one or more of the feed items in a new order for display in the feed. The methods and systems also generate for display the one or more feed items in the feed in the new order.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: June 13, 2023
    Assignee: Rovi Guides, Inc.
    Inventors: Radhika Dewan, Vishwas Sharadanagar Panchaksharaiah
  • Patent number: 11640686
    Abstract: Systems and methods are described to detect a location to place an advertisement in a media asset, the method comprising, identifying a plurality of points in a video frame of a media asset, detecting a color associated with each point of the plurality of points, calculating a change in color between each point of the plurality of points, comparing the change in color between each point of the plurality of points with a threshold, identifying, based on the comparing, an area within the frame that constitutes a surface; and selecting an advertisement to be placed on the surface.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: May 2, 2023
    Assignee: ROVI GUIDES, INC.
    Inventors: Susanto Sen, Radhika Dewan, Vikram Makam Gupta
  • Patent number: 11550852
    Abstract: The methods and systems described herein reorder feed items. In one example, the methods and systems store in a memory feed items in a defined sequential order for display in a feed. The methods and systems monitoring a speed of scrolling the feed items (scroll speed) on a user device. The methods and systems also determine that the scroll speed is equal or greater than a scroll threshold and in response to the determination reorder one or more of the feed items in a new order for display in the feed. The methods and systems also generate for display the one or more feed items in the feed in the new order.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: January 10, 2023
    Assignee: Rovi Guides, Inc.
    Inventors: Radhika Dewan, Vishwas Sharadanagar Panchaksharaiah
  • Publication number: 20210264653
    Abstract: Systems and methods are described to detect a location to place an advertisement in a media asset, the method comprising, identifying a plurality of points in a video frame of a media asset, detecting a color associated with each point of the plurality of points, calculating a change in color between each point of the plurality of points, comparing the change in color between each point of the plurality of points with a threshold, identifying, based on the comparing, an area within the frame that constitutes a surface; and selecting an advertisement to be placed on the surface.
    Type: Application
    Filed: April 19, 2021
    Publication date: August 26, 2021
    Inventors: Susanto Sen, Radhika Dewan, Vikram Makam Gupta
  • Publication number: 20210191989
    Abstract: The methods and systems described herein reorder feed items. In one example, the methods and systems store in a memory feed items in a defined sequential order for display in a feed. The methods and systems monitoring a speed of scrolling the feed items (scroll speed) on a user device. The methods and systems also determine that the scroll speed is equal or greater than a scroll threshold and in response to the determination reorder one or more of the feed items in a new order for display in the feed. The methods and systems also generate for display the one or more feed items in the feed in the new order.
    Type: Application
    Filed: December 20, 2019
    Publication date: June 24, 2021
    Inventors: Radhika Dewan, Vishwas Sharadanagar Panchaksharaiah
  • Publication number: 20210191950
    Abstract: The methods and systems described herein re-order social media feed items. In one example, the methods and systems receive on a user device social media feed items having a defined sequential order for display in a social media feed. The methods and systems also detect an occurrence of a triggering event and in response to the detection, reorder one or more of the social media feed items in a new order for display. The methods and systems further generate for display the one or more social media feed items in the social media feed in the new order.
    Type: Application
    Filed: December 20, 2019
    Publication date: June 24, 2021
    Inventors: Radhika Dewan, Vishwas Sharadanagar Panchaksharaiah
  • Patent number: 11010946
    Abstract: Systems and methods are described to detect a location to place an advertisement in a media asset, the method comprising, identifying a plurality of points in a video frame of a media asset, detecting a color associated with each point of the plurality of points, calculating a change in color between each point of the plurality of points, comparing the change in color between each point of the plurality of points with a threshold, identifying, based on the comparing, an area within the frame that constitutes a surface; and selecting an advertisement to be placed on the surface.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: May 18, 2021
    Assignee: Rovi Guides, Inc.
    Inventors: Susanto Sen, Radhika Dewan, Vikram Makam Gupta
  • Publication number: 20200311992
    Abstract: Systems and methods are described to detect a location to place an advertisement in a media asset, the method comprising, identifying a plurality of points in a video frame of a media asset, detecting a color associated with each point of the plurality of points, calculating a change in color between each point of the plurality of points, comparing the change in color between each point of the plurality of points with a threshold, identifying, based on the comparing, an area within the frame that constitutes a surface; and selecting an advertisement to be placed on the surface.
    Type: Application
    Filed: December 21, 2017
    Publication date: October 1, 2020
    Inventors: Susanto SEN, Radhika DEWAN, Vikram Makam GUPTA