Patents by Inventor Rupal Nigam

Rupal Nigam 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).

  • Systems and methods for multi-factor pathfinding
    Patent number: 11726482
    Abstract: Techniques for multi-factor pathfinding are disclosed. A system receives multiple data sets that represent multiple physical properties associated with multiple three-dimensional coordinates of a physical environment. The system generates multiple weighted data layers corresponding to the physical properties, at least by applying weights to the data sets. The system generates a multi-factor costmap for the three-dimensional environment, based at least on the weighted data layers. The system determines a path through the three-dimensional environment, based at least on the multi-factor costmap.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: August 15, 2023
    Assignee: RAYTHEON COMPANY
    Inventors: Rupal Nigam, James Mullen
  • SYSTEMS AND METHODS FOR MULTI-FACTOR PATHFINDING
    Publication number: 20210223777
    Abstract: Techniques for multi-factor pathfinding are disclosed. A system receives multiple data sets that represent multiple physical properties associated with multiple three-dimensional coordinates of a physical environment. The system generates multiple weighted data layers corresponding to the physical properties, at least by applying weights to the data sets. The system generates a multi-factor costmap for the three-dimensional environment, based at least on the weighted data layers. The system determines a path through the three-dimensional environment, based at least on the multi-factor costmap.
    Type: Application
    Filed: January 17, 2020
    Publication date: July 22, 2021
    Inventors: Rupal Nigam, James Mullen