US Patent Issued to Purem on Oct. 6 for "Fuel-cell exhaust system" (German Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,755,991, issued on Oct. 6, was assigned to Purem GmbH (Neunkirchen, Germany).

"Fuel-cell exhaust system" was invented by Jochen Hammer (Stuttgart, Germany), Markus Birgler (Wernau, Germany), Peter Wink (Goeppingen, Germany), Patrick Schaller (Bopfingen, Germany) and Andreas Wacker (Plochingen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fuel-cell exhaust system for a fuel-cell arrangement, in particular in a vehicle, includes a fuel-cell exhaust line through which fuel-cell exhaust gas can flow and a condenser having a condenser body through which the fuel-cell exhaust gas can flow. With the condenser, liquid is condensed out of the fuel-cel...