Patents by Inventor Hyun Woo WON

Hyun Woo WON 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).

  • System and method for employing gasoline compression ignition in a hybrid electric vehicle
    Patent number: 11794566
    Abstract: A hybrid electric vehicle comprises a set of wheels, a mechanical transmission adapted to provide torque to the set of wheels, an electric motor coupled to and providing motive force to the mechanical transmission, battery storage coupled to and supplying electrical power to the electric motor, and a gasoline compression ignition (GCI) engine coupled to at least one of the mechanical transmission and the electric motor so as to provide mechanical energy to the mechanical transmission and energy for operating the electric motor.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: October 24, 2023
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Hyun Woo Won, Junseok Chang, Kukwon Cho
  • SYSTEM AND METHOD FOR EMPLOYING GASOLINE COMPRESSION IGNITION IN A HYBRID ELECTRIC VEHICLE
    Publication number: 20200223424
    Abstract: A hybrid electric vehicle comprises a set of wheels, a mechanical transmission adapted to provide torque to the set of wheels, an electric motor coupled to and providing motive force to the mechanical transmission, battery storage coupled to and supplying electrical power to the electric motor, and a gasoline compression ignition (GCI) engine coupled to at least one of the mechanical transmission and the electric motor so as to provide mechanical energy to the mechanical transmission and energy for operating the electric motor.
    Type: Application
    Filed: January 16, 2019
    Publication date: July 16, 2020
    Inventors: Hyun Woo WON, Junseok Chang, Kukwon Cho