ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,433, issued on Feb. 17, was assigned to SEW-EURODRIVE GMBH & Co. KG (Bruchsal, Germany).

"Energy production system with energy store and method for operating an energy production system" was invented by Sebastian Schiffmann (Kronau, Germany), Josef Schmidt (Graben-Neudorf, Germany), Matthias Hauck (Schwetzingen, Germany), Christian Lampert (Bruchsal, Germany), Daniel Tritschler (Bruchsal, Germany) and Thomas Zoller (Bruchsal, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "An energy production system with energy store and method for operating an energy production system, solar cells, particularly a module including solar cells, being connecte...