Patents by Inventor Tigmanshu BHATNAGAR

Tigmanshu BHATNAGAR 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).

  • Soft portable wearable pneumatic interactive suit
    Patent number: 11458067
    Abstract: A fully wearable system used for communication and information transfer between two users or between a user and a machine to render an effective and intuitive physical interface for combined input and output functions, the fully wearable system including a bidirectional wearable skin including distributed actuator and sensing elements, the actuator and sensing elements including a multimodal actuation layer and a sensing layer, the bidirectional wearable skin being flexible and stretchable, and a portable control device for controlling the distributed actuator and sensing elements, and reading signals from the sensing layer, the portable control device is configured to perform pixilated actuation for both micro- and macrostimulation of a body of a wearer by an actuation frequency and stimulation amplitude.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: October 4, 2022
    Assignee: ECOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL)
    Inventors: Harshal Arun Sonar, Matthew Aaron Robertson, Sagar Dattatray Joshi, Tigmanshu Bhatnagar, Jamie Paik
  • A SOFT PORTABLE WEARABLE PNEUMATIC INTERACTIVE SUIT
    Publication number: 20200093679
    Abstract: A fully wearable system used for communication and information transfer between two users or between a user and a machine to render an effective and intuitive physical interface for combined input and output functions, the fully wearable system including a bidirectional wearable skin including distributed actuator and sensing elements, the actuator and sensing elements including a multimodal actuation layer and a sensing layer, the bidirectional wearable skin being flexible and stretchable, and a portable control device for controlling the distributed actuator and sensing elements, and reading signals from the sensing layer, the portable control device is configured to perform pixilated actuation for both micro- and macrostimulation of a body of a wearer by an actuation frequency and stimulation amplitude.
    Type: Application
    Filed: June 1, 2018
    Publication date: March 26, 2020
    Inventors: Harshal Arun SONAR, Matthew Aaron ROBERTSON, Sagar Dattatray JOSHI, Tigmanshu BHATNAGAR, Jamie PAIK