Patents by Inventor Pavan Kumar Reddy

Pavan Kumar Reddy 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).

  • System and method for unmanned aerial vehicle navigation for inventory management
    Patent number: 10217180
    Abstract: This disclosure relates generally to inventory management, and more particularly to system and method for airborne shelf inspection and inventor management. When a UAV has to be navigated based on navigation information embedded in visual markers on different items in the inventory, and if one or more of the visual markers are not completely visible due to occlusion, then the UAV automatically recovers data that is missing due to the occlusion, and accordingly navigates the UAV.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: February 26, 2019
    Assignee: Tata Consultancy Services Limited
    Inventors: Jayavardhana Rama Gubbi Lakshminarasimha, Gopi Kandaswamy, Balamuralidhar Purushothaman, Achanna Anilkumar, Sandeep Nelliamkunnath, Pavan Kumar Reddy
  • SYSTEM AND METHOD FOR UNMANNED AERIAL VEHICLE NAVIGATION FOR INVENTORY MANAGEMENT
    Publication number: 20180033111
    Abstract: This disclosure relates generally to inventory management, and more particularly to system and method for airborne shelf inspection and inventor management. When a UAV has to be navigated based on navigation information embedded in visual markers on different items in the inventory, and if one or more of the visual markers are not completely visible due to occlusion, then the UAV automatically recovers data that is missing due to the occlusion, and accordingly navigates the UAV.
    Type: Application
    Filed: July 27, 2017
    Publication date: February 1, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Jayavardhana Rama Gubbi Lakshminarasimha, Gopi Kandaswamy, Balamuralidhar Purushothaman, Achanna Anil Kumar, Sandeep Nelliamkunnath, Pavan Kumar Reddy
  • DEVICES AND METHODS FOR LIGHT CONTROL IN MATERIAL COMPOSITES
    Publication number: 20110043918
    Abstract: Grating structures adapted to support cavity modes (“CMs”), including CMs produced by waveguide modes (WGs) of TE-polarized radiation; and those produced by WGs or vertically-oriented surface plasmons (VSPs) on the groove walls of incident TM-polarized radiation are provided. Such grating structures include those that provide enhanced transmission for a predetermined polarization state at a predetermined wavelength, simultaneous TM and TE transmission, and those that provide light circulation and weaving. The grating structures can include wires, or arrays of holes in thin (metallic) films, and include multiple-groove-per-period structures. Methods for optimizing such grating structures are also provided.
    Type: Application
    Filed: December 10, 2007
    Publication date: February 24, 2011
    Inventors: David Thomas Crouse, Pavan Kumar Reddy