Patents by Inventor Jae Phil Kim

Jae Phil Kim 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).

  • Composite negative electrode active material, method of producing the same, and negative electrode and lithium secondary battery including the same
    Patent number: 11955625
    Abstract: Provided are a negative electrode active material including a three-dimensional composite. The three-dimensional composite includes secondary particles containing a silicon carbide-based (SiCx, 0<x?1) nanosheet having a bent portion and amorphous carbon. Also provided are a method of producing the same, and a negative electrode and a lithium secondary battery including the negative electrode active material.
    Type: Grant
    Filed: August 20, 2021
    Date of Patent: April 9, 2024
    Assignees: SK On Co., Ltd., UNIST (Ulsan National Institute of Science and Technology)
    Inventors: Eunjun Park, Joon-Sup Kim, Jaekyung Sung, Yoon Kwang Lee, Tae Yong Lee, Jae Phil Cho
  • Bonnet cover for a farm tractor
    Patent number: D690327
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: September 24, 2013
    Assignee: Daedong Industrial Co., Ltd.
    Inventors: Jae Phil Kim, Jin Mok Park