Patents by Inventor Darren H.S. TAN

Darren H.S. TAN 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).

  • SOLID ELECTROLYTE FILM FOR SULFIDE-BASED ALL-SOLID-STATE BATTERY BATTERIES
    Publication number: 20230335708
    Abstract: A solid electrolyte film for sulfide-based all-solid-state batteries, and more particularly a composition of a solid electrolyte, a binder, and a solvent used to manufacture a solid electrolyte film for sulfide-based all-solid-state batteries that is thin and has high ion conductivity. In particular, a solid electrolyte film composition for sulfide-based all-solid-state batteries including a solvent having a dielectric constant of x (1.5<x<3.0). The thickness of a solid electrolyte film for sulfide-based all-solid-state batteries manufactured using the solid electrolyte film composition is 60 µm or less, and the solid electrolyte film is capable of being stably used for at least 1000 hours or more, and up to 2000 hours, based on the evaluation of Li plating and stripping.
    Type: Application
    Filed: June 23, 2023
    Publication date: October 19, 2023
    Applicants: LG ENERGY SOLUTION, LTD., THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Darren H.S. TAN, Zheng CHEN, Ying Shirley MENG, Chi Ho JO, Wang Mo JUNG
  • SOLID ELECTROLYTE FILM FOR SULFIDE-BASED ALL-SOLID-STATE BATTERIES
    Publication number: 20200358085
    Abstract: A solid electrolyte film for sulfide-based all-solid-state batteries, and more particularly a composition of a solid electrolyte, a binder, and a solvent used to manufacture a solid electrolyte film for sulfide-based all-solid-state batteries that is thin and has high ion conductivity. In particular, a solid electrolyte film composition for sulfide-based all-solid-state batteries including a solvent having a dielectric constant of x (1.5<x<3.0). The thickness of a solid electrolyte film for sulfide-based all-solid-state batteries manufactured using the solid electrolyte film composition is 60 ?m or less, and the solid electrolyte film is capable of being stably used for at least 1000 hours or more, and up to 2000 hours, based on the evaluation of Li plating and stripping.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 12, 2020
    Applicants: LG CHEM, LTD., THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Darren H.S. TAN, Zheng CHEN, Ying Shirley Meng, Chi Ho JO, Wang Mo JUNG