Patents by Inventor Nikhil Srinath Bharadwaj

Nikhil Srinath Bharadwaj 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).

  • Patent number: 11937082
    Abstract: A secure electric vehicle (EV) charger and system incorporating thereof is provided. One embodiment includes an EV charger. The EV charger includes a processor, a low power short range point-to-point communication system, and a memory containing an authentication software application. The processor is configured by the authentication software application to receive an authentication request from a mobile device via the low power short range point-to-point communication system, send encrypted EV charger access credentials to the mobile device, receive a digital token from the mobile device, verify the digital token, and initiate a charging session based upon a command contained within the digital token. The digital token may be encrypted using a public key and may be self-authenticating without use of an internet connection thus enabling secure charging without the presence of an internet connection.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: March 19, 2024
    Assignee: EVE Energy Ventures Inc.
    Inventor: Nikhil Srinath Bharadwaj
  • Patent number: 11477647
    Abstract: Systems and methods for secure electric vehicle (EV) charging are provided. One embodiment includes an EV charger, where the EV charger includes a power management unit, a processor, a low power short range point-to-point communication system, a memory containing an authentication software application, where the processor is configured by the authentication software application to receive an authentication request from a mobile device via the low power short range point-to-point communication system, send encrypted EV charger access credentials to the mobile device, receive a digital token from the mobile device, verify the digital token, and initiate a charging session based upon a command contained within the digital token.
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: October 18, 2022
    Assignee: EVE Energy Ventures Inc.
    Inventor: Nikhil Srinath Bharadwaj