ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,189, issued on Dec. 23, was assigned to Bayerische Motoren Werke AG (Munich).
"Method for separating or recovering materials from electrodes, method for producing an electrode, and electrode" was invented by Desiree Griessl (Munich) and Martin Hiller (Karlsfeld, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for separating or recovering materials from electrodes includes: providing a substrate, in particular an electrode substrate, to which a coating has been applied; and at least partially stripping the coating from the substrate by snow blasting."
The patent was filed on Feb. 16, 2022, under Application No. 18/271,507.
*For furt...