US Patent Issued to VOLKSWAGEN on March 4 for "Secondary particle for a cathode of a secondary lithium battery cell and method for producing such a particle" (German Inventors)

ALEXANDRIA, Va., March 5 -- United States Patent no. 12,244,005, issued on March 4, was assigned to VOLKSWAGEN AG (Wolfsburg, Germany).

"Secondary particle for a cathode of a secondary lithium battery cell and method for producing such a particle" was invented by Vedran Glavas (Wolfsburg, Germany), Julian Koopmann (Braunschweig, Germany), Jonathan Mueller (Gifhorn, Germany), Stephane Brice Olouou Guifo (Wolfsburg, Germany), Julian Wegener (Wolfsburg, Germany) and Marco Wiethop (Wolfenbuttel, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a secondary particle for a cathode of a secondary lithium battery cell that comprises a plurality of primary particles, each having a layere...