ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,534, issued on June 17, was assigned to Matthews International Corp. (Pittsburgh).
"Method for manufacturing a dry electrode" was invented by Frank Bogenstahl (Ahaus, Germany), Rene Wolters (Stadtlohn, Germany), Christoph Lansing (Vreden, Germany), Kay Wolters (Stadtlohn, Germany), Thomas Hackfort (Ahaus-Alstatte, Germany) and Jorg Gottszky (Vreden, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing a dry electrode for an energy storage device are disclosed. The system includes a first dry electrode material delivery system configured to deliver a dry electrode material, a first calendering roll, a second calendering r...