ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,788, issued on May 5, was assigned to RWE Offshore Wind GmbH (Essen, Germany).
"Submarine cable system and method for laying a submarine cable system" was invented by Stefan Dominguez Ebitsch (Hamburg, Germany) and Sebastian Obermeyer (Hamburg, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A submarine cable system includes a submarine cable with two energy lines between two distal ends. An energy line includes a stranded wire and an insulation layer surrounding the stranded wire. The two energy lines are guided in a common metallic reinforcement surrounded by an outer insulation layer. A first section of the submarine cable is formed starting...