ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,804, issued on Sept. 8, was assigned to MB AUTOMATION GMBH & Co. KG (Roding, Germany).
"Method and apparatus for fabricating a membrane electrode assembly" was invented by Sven Hochmann (Dresden, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for fabricating a membrane electrode assembly including providing at least one carrier frame having at least one recess; continuous conveying of the carrier frame along a conveying path; applying an adhesive coating to the carrier frame while the carrier frame is conveyed along the conveying path, wherein the adhesive coating applied to the carrier frame at least partially surrounds the recess ...