Patents by Inventor Yun Jae Jo

Yun Jae Jo 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).

  • LOW-VOLTAGE BATTERY UNIT, VERIFICATION METHOD FOR THE SAME, AND POWER SYSTEM HAVING THE SAME FOR FCEV TYPE COMMERCIAL SPECIAL-PURPOSE VEHICLE
    Publication number: 20250074217
    Abstract: The present disclosure provides a low-voltage battery unit of a fuel cell electric vehicle (FCEV) type commercial special purpose vehicle. The low-voltage battery unit features a dualized structure by using a 12V LDC and adopting a battery exclusively providing DC12V, instead of using a low-voltage DC-DC converter (LDC) for 24V and a battery equalizer (BEQ) to supply 24V and 12V in the low-voltage battery unit.
    Type: Application
    Filed: August 20, 2024
    Publication date: March 6, 2025
    Inventors: Jae Yong Lee, Seung Deuk Bae, Yun Jae Jo, Ki Hyun Kwon