Patents by Inventor Roshan Rai

Roshan Rai 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: 20240077265
    Abstract: An automated projectile loader and a method of loading projectile for a vehicle is disclosed. The automated projectile loader includes a carousal projectile unit mounted on a hull of the vehicle. The carousal projectile unit includes a carousal storage adapted to store a plurality of projectiles oriented in a vertical direction. The automated projectile loader includes a bustle projectile unit disposed at a rear end of a turret of the vehicle. The bustle projectile unit includes a bustle storage adapted to store a plurality of projectiles and propellants oriented in a horizontal direction. The automated projectile loader includes an automated arm disposed below the turret and adapted to load the plurality of projectiles from one of the carousal storage and the bustle storage in a barrel orientated in any angle in the turret.
    Type: Application
    Filed: January 7, 2022
    Publication date: March 7, 2024
    Inventors: Babu NATESAN, Roshan SAMUEL RAJA RAJESH KUMAR, Balaguru VADIVEL, Rajakumar RAI S, Dhanpal MURUGESAN
  • Patent number: 11090528
    Abstract: Methods, systems, and computer readable media for analyzing robotic physical rehabilitation systems. In some examples, a method includes receiving user interaction data characterizing a user's interaction with a robotic rehabilitation system. The robotic rehabilitation system includes one or more robotic motion machines, a control system for controlling motors of the robotic motion machines, and one or more sensors for collecting the user interaction data while the user performs physical rehabilitation training using the one or more robotic motion machines. The method includes analyzing the user interaction data to track the user's past course of treatment and determine an action for the user's future course of treatment. The method includes sending one or more commands to the control system of the robotic rehabilitation system based on the action for the user's future course of treatment.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: August 17, 2021
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Roshan Rai, Michelle Jillian Johnson, Suneet Sharma
  • Publication number: 20210022682
    Abstract: The presently disclosed subject matter relates to a play environment for children and infants for detecting motor delays or impairments, evaluating neurological development, and for diagnosing developmental disorders, and methods and systems of using the same.
    Type: Application
    Filed: May 18, 2020
    Publication date: January 28, 2021
    Inventors: Michelle Johnson, Laura Prosser, Daniel Bogen, Helen Loeb, Roshan Rai
  • Publication number: 20180318648
    Abstract: Methods, systems, and computer readable media for analyzing robotic physical rehabilitation systems. In some examples, a method includes receiving user interaction data characterizing a user's interaction with a robotic rehabilitation system. The robotic rehabilitation system includes one or more robotic motion machines, a control system for controlling motors of the robotic motion machines, and one or more sensors for collecting the user interaction data while the user performs physical rehabilitation training using the one or more robotic motion machines. The method includes analyzing the user interaction data to track the user's past course of treatment and determine an action for the user's future course of treatment. The method includes sending one or more commands to the control system of the robotic rehabilitation system based on the action for the user's future course of treatment.
    Type: Application
    Filed: May 4, 2018
    Publication date: November 8, 2018
    Inventors: Roshan Rai, Michelle Jillian Johnson, Suneet Sharma
  • Publication number: 20170164900
    Abstract: The presently disclosed subject matter relates to a play environment for children and infants for detecting motor delays or impairments, evaluating neurological development, and for diagnosing developmental disorders, and methods and systems of using the same.
    Type: Application
    Filed: December 12, 2016
    Publication date: June 15, 2017
    Inventors: Michelle Johnson, Laura Prosser, Daniel Bogen, Helen Loeb, Roshan Rai