Patents by Inventor Sarnab BHATTACHARYA

Sarnab BHATTACHARYA 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).

  • Virtual reality / augmented reality handheld controller sensing
    Patent number: 10599259
    Abstract: A method that includes employing several sensors associated with a handheld controller, where each of the sensors is made of one of a hover, touch, and force/pressure sensor, and generating, by one or more of the sensors, sensor data associated with the position of a user's hand and finger in relation to the handheld controller. The method continues with combining the sensor data from several sensors to form aggregate sensor data, sending the aggregate sensor data to a processor, and generating an estimated position of the user's hand and fingers based on the aggregate sensor data.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: March 24, 2020
    Assignee: GOOGLE LLC
    Inventors: Debanjan Mukherjee, Basheer Tome, Sarnab Bhattacharya, Bhaskar Vadathavoor, Shiblee Imtiaz Hasan, Chun Yat Frank Li
  • VIRTUAL REALITY / AUGMENTED REALITY HANDHELD CONTROLLER SENSING
    Publication number: 20190155439
    Abstract: A method that includes employing several sensors associated with a handheld controller, where each of the sensors is made of one of a hover, touch, and force/pressure sensor, and generating, by one or more of the sensors, sensor data associated with the position of a user's hand and finger in relation to the handheld controller. The method continues with combining the sensor data from several sensors to form aggregate sensor data, sending the aggregate sensor data to a processor, and generating an estimated position of the user's hand and fingers based on the aggregate sensor data.
    Type: Application
    Filed: August 24, 2018
    Publication date: May 23, 2019
    Inventors: Debanjan MUKHERJEE, Basheer TOME, Sarnab BHATTACHARYA, Bhaskar VADATHAVOOR, Shiblee Imtiaz HASAN, Chun Yat Frank LI
  • Printed circuit board for mouth guard
    Patent number: D1024986
    Type: Grant
    Filed: May 17, 2023
    Date of Patent: April 30, 2024
    Assignee: IP Moat, Inc.
    Inventors: John Gabriel, Sarnab Bhattacharya