US Patent Issued to The Regents of the University of California, LG Energy Solution on May 27 for "Positive electrode active material and method for preparing the same" (South Korean, American Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,315,922, issued on May 27, was assigned to The Regents of the University of California (Oakland, Calif.) and LG Energy Solution Ltd. (Seoul, South Korea).

"Positive electrode active material and method for preparing the same" was invented by Chi Ho Jo (Daejeon, South Korea), Wang Mo Jung (Daejeon, South Korea), Hyeseung Chung (La Jolla, Calif.) and Ying Shirley Meng (La Jolla, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for preparing a positive electrode active material and a positive electrode active material prepared thereby are provided. The method includes a first step of reacting a coating precursor preparation solution including...