Patents by Inventor Jana Fernando

Jana Fernando 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).

  • COMBINED BMS, CHARGER, AND DC-DC IN ELECTRIC VEHICLES
    Publication number: 20220355694
    Abstract: A controller of an electric vehicle is disclosed. The controller includes: a BMS LV module configured to manage a low voltage battery; a BMS HV module configured to manage a high voltage battery; a DC-DC module configured to control a plurality of DC-DC FETs; and an ampSwitch module configured to detect a short on a bus and switch to an open state, and further configured to command the DC-DC module or an alternator to match the low battery's voltage and switch to a closed state when voltage returns to normal.
    Type: Application
    Filed: July 26, 2022
    Publication date: November 10, 2022
    Inventors: Anil Paryani, Mike Hibbard, Vardan Markosyan, Jana Fernando, Jacob Swanson, Warren Chan, Joel Karlsson, Edward Casilio
  • Combined BMS, charger, and DC-DC in electric vehicles
    Patent number: 11458856
    Abstract: A controller of an electric vehicle is disclosed. The controller includes: a BMS LV module configured to manage a low voltage battery; a BMS HV module configured to manage a high voltage battery; a DC-DC module configured to control a plurality of DC-DC FETs; and an ampSwitch module configured to detect a short on a bus and switch to an open state, and further configured to command the DC-DC module or an alternator to match the low battery's voltage and switch to a closed state when voltage returns to normal.
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: October 4, 2022
    Assignee: Auto Motive Power, Inc.
    Inventors: Anil Paryani, Mike Hibbard, Vardan Markosyan, Jana Fernando, Jacob Swanson, Warren Chan, Joel Karlsson, Edward Casilio
  • COMBINED BMS, CHARGER, AND DC-DC IN ELECTRIC VEHICLES
    Publication number: 20200282853
    Abstract: A controller of an electric vehicle is disclosed. The controller includes: a BMS LV module configured to manage a low voltage battery; a BMS HV module configured to manage a high voltage battery; a DC-DC module configured to control a plurality of DC-DC FETs; and an ampSwitch module configured to detect a short on a bus and switch to an open state, and further configured to command the DC-DC module or an alternator to match the low battery's voltage and switch to a closed state when voltage returns to normal.
    Type: Application
    Filed: March 9, 2020
    Publication date: September 10, 2020
    Inventors: Anil Paryani, Mike Hibbard, Vardan Markosyan, Jana Fernando, Jacob Swanson, Warren Chan, Joel Karlsson, Edward Casilio