Patents by Inventor Jin Kyeong Kang

Jin Kyeong Kang 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).

  • Lithium-sulfur thermal battery
    Patent number: 10665891
    Abstract: The present invention provides a lithium-sulfur thermal battery including: a positive electrode including sulfur (S8) or a sulfur compound, and a solid electrolyte including a lithium salt and a polymer having a melting point lower than a melting point of a negative electrode; a lithium metal negative electrode or lithium alloy; a solid electrolyte membrane disposed between the positive electrode and the negative electrode and including a lithium salt and a polymer having a melting point lower than a melting point of the lithium metal negative electrode or lithium alloy; and a heater configured to provide heat so that the polymer is melted.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: May 26, 2020
    Assignee: J-INNOTECH CO., LTD
    Inventors: Yong Ju Jung, Hye Jeong Yang, Tae Hyeon Yang, Ji Hun Kang, Jin Kyeong Kang, Jong Won Park
  • LITHIUM-SULFUR THERMAL BATTERY
    Publication number: 20180316043
    Abstract: The present invention provides a lithium-sulfur thermal battery including: a positive electrode including sulfur (S8) or a sulfur compound, and a solid electrolyte including a lithium salt and a polymer having a melting point lower than a melting point of a negative electrode; a lithium metal negative electrode or lithium alloy; a solid electrolyte membrane disposed between the positive electrode and the negative electrode and including a lithium salt and a polymer having a melting point lower than a melting point of the lithium metal negative electrode or lithium alloy; and a heater configured to provide heat so that the polymer is melted.
    Type: Application
    Filed: January 26, 2017
    Publication date: November 1, 2018
    Applicant: J-INNOTECH CO., LTD
    Inventors: Yong Ju Jung, Hye Jeong Yang, Tae Hyeon Yang, Ji Hun Kang, Jin Kyeong Kang, Jong Won Park