ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,534, issued on May 19, was assigned to CAMX Power LLC (Lexington, Mass.).
"Stable cathode materials" was invented by Jane Rempel (Arlington, Mass.), David Ofer (Lexington, Mass.), Jennifer A. Nelson (Waltham, Mass.), Adrian W. Pullen (Boston), Kenan Sahin (Lexington, Mass.) and Suresh Sriramulu (Lexington, Mass.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are electrochemically active particles suitable for use as an active material in a cathode of a lithium ion electrochemical cell that include: a plurality of crystallites including a first composition comprising lithium, nickel, and oxygen; and a grain boundary between adjacent crystalli...