Patents by Inventor Aashiv Vij

Aashiv Vij 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: 20240408990
    Abstract: A system can include a controller. The controller can receive a signal from a charger that indicates a voltage drop in a voltage received by the charger from a power supply. The controller can operate the power supply to increase the voltage output by the power supply responsive to the signal that indicates the voltage drop.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 12, 2024
    Inventors: Aashiv Vij, Steven Schulz
  • Publication number: 20240109448
    Abstract: Monitoring isolation resistance to validate vehicle charger functionality is provided. A system can include a first one or more resistors connected to a first terminal of a first direct current bus of a charger. The charger can be configured to deliver power to a first electric vehicle. The system can include a controller comprising circuitry. The controller can be configured to determine a resistance at the first one or more resistors. The controller can control delivery of power to the first electric vehicle responsive to a comparison of the resistance at the first one or more resistors with a threshold.
    Type: Application
    Filed: September 29, 2022
    Publication date: April 4, 2024
    Inventors: Aashiv Vij, Steven Schulz, Ming Li, Lixiang Wei
  • Patent number: 11904723
    Abstract: A system is provided. The system can include a charger. The charger can electrically connect with a vehicle. The charger can transmit, responsive to occurrence of a triggering event, a first signal to the vehicle. The first signal can have a first voltage to cause the vehicle to direct a first power to the charger. The charger can transmit a second signal to the vehicle. The second signal can have a second voltage to cause the vehicle to direct a second power to the charger. The charger can supply the second power to a load connected to the charger.
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: February 20, 2024
    Assignee: Rivian IP Holdings, LLC
    Inventor: Aashiv Vij