Patents by Inventor Jirai KIM

Jirai 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).

  • ANODELESS LITHIUM METAL BATTERY AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20220278357
    Abstract: An anodeless lithium metal battery includes: a cathode including a cathode current collector and a cathode active material layer on the cathode current collector; an anode current collector on the cathode; and a composite electrolyte between the cathode and the anode current collector, wherein the composite electrolyte includes a first liquid electrolyte and at least one of lithium metal or a lithium metal alloy.
    Type: Application
    Filed: May 20, 2022
    Publication date: September 1, 2022
    Inventors: Wonseok CHANG, Hyorang KANG, Soyeon KIM, Jirai KIM, Toshinori SUGIMOTO, Yonggun LEE, Dongmin IM, Shintaro KITAJIMA
  • Anodeless lithium metal battery and method of manufacturing the same
    Patent number: 11349148
    Abstract: An anodeless lithium metal battery includes: a cathode including a cathode current collector and a cathode active material layer on the cathode current collector; an anode current collector on the cathode; and a composite electrolyte between the cathode and the anode current collector, wherein the composite electrolyte includes a first liquid electrolyte and at least one of lithium metal or a lithium metal alloy.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: May 31, 2022
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG SDI CO., LTD.
    Inventors: Wonseok Chang, Hyorang Kang, Soyeon Kim, Jirai Kim, Toshinori Sugimoto, Yonggun Lee, Dongmin Im, Shintaro Kitajima
  • ANODELESS LITHIUM METAL BATTERY AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20190214672
    Abstract: An anodeless lithium metal battery includes: a cathode including a cathode current collector and a cathode active material layer on the cathode current collector; an anode current collector on the cathode; and a composite electrolyte between the cathode and the anode current collector, wherein the composite electrolyte includes a first liquid electrolyte and at least one of lithium metal or a lithium metal alloy.
    Type: Application
    Filed: December 31, 2018
    Publication date: July 11, 2019
    Inventors: Wonseok CHANG, Hyorang KANG, Soyeon KIM, Jirai KIM, Toshinori SUGIMOTO, Yonggun LEE, Dongmin IM, Shintaro KITAJIMA