Patents by Inventor Yisun Aaron CHENG

Yisun Aaron CHENG 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 AND MANGANESE RICH POSITIVE ACTIVE MATERIAL COMPOSITIONS
    Publication number: 20240266523
    Abstract: A positive electrode active material includes a compound represented by formula 1: Li 1.1 ? Mn 0.52 ? Ni 0 . 3 ? 8 - x ? M x ? O 2 ( 1 ) wherein: M is Co or Cr; 2<average oxidation state of Ni ion<2.15; and 0<x<0.06.
    Type: Application
    Filed: February 3, 2023
    Publication date: August 8, 2024
    Applicant: Ford Global Technologies, LLC
    Inventors: Eunsung LEE, Chi PAIK, Robert J. KUDLA, Mary FREDERICK, Jason Aaron LUPESCU, Yisun Aaron CHENG