ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,332, issued on April 21, was assigned to EKPO FUEL CELL TECHNOLOGIES GMBH (Dettingen, Germany).
"Electrochemical device and method for producing an electrochemical device" was invented by Peter Stahl (Metzingen, Germany), Jurgen Kraft (Metzingen, Germany), Manuel Morcos (Tubingen, Germany) and Michael Gotz (Dettingen/Erms, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "In order to create an electrochemical device, comprising a plurality of electrochemical units, which succeed one another along a stack direction, wherein each electrochemical unit comprises a bipolar plate and an electrically insulating seal, and a clamping device for clampin...