US Patent Issued to KOLON INDUSTRIES on Oct. 27 for "Method and apparatus for manufacturing membrane-electrode assembly" (South Korean Inventor)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,505, issued on Oct. 27, was assigned to KOLON INDUSTRIES INC. (Seoul, South Korea).

"Method and apparatus for manufacturing membrane-electrode assembly" was invented by Dong Jun Cho (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to a method and an apparatus for manufacturing a membrane-electrode assembly of the present invention, positioning holes are formed through a multi-layered lamination of an electrolyte membrane, electrodes, and sub-gasket films, in an area which is not included in a final product, and manifold holes of the membrane-electrode assembly are then quickly and accurately formed on the basis of the pos...