US Patent Issued to Rivian IP Holdings on Sept. 29 for "Systems and methods of reducing or preventing manganese metal formation" (California Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,749,703, issued on Sept. 29, was assigned to Rivian IP Holdings LLC (Irvine, Calif.).

"Systems and methods of reducing or preventing manganese metal formation" was invented by Soo Kim (Fremont, Calif.), Sookyung Jeong (San Jose, Calif.), Tae Kyoung Kim (Albany, Calif.) and Ki Tae Park (Santa Clara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein is a battery cell and electrode. The battery cell can include a component. The battery cell can include MxFy disposed in the component, where M is a metal element different from Mn, and 1less than equal toxless than equal to3 and 1less than equal toyless than equal to3. The electrode can i...