US Patent Issued to Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung on June 9 for "Cell frame, electrochemical cell, cell stack and operating method" (German Inventor)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,651,758, issued on June 9, was assigned to Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V. (Munich).

"Cell frame, electrochemical cell, cell stack and operating method" was invented by Jan Girschik (Oberhausen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Described and illustrated is a cell frame for forming an electrochemical cell, in particular of a redox flow battery, peripherally enclosing at least one cell interior and including at least one feed channel for feeding electrolyte into the cell interior, wherein the feed channel has an inlet opening, spaced from the cell interior, for the electrolyte to be fed and an outl...