ALEXANDRIA, Va., June 6 -- United States Patent no. 12,282,971, issued on April 22, was assigned to SCHLUMBERGER TECHNOLOGY Corp. (Sugar Land, Texas).

"Distributed energy resource system design and operation" was invented by Ines da Mata Cecilio (Cambridge, Great Britain), Matthieu Simon (Clamart, France), Simon Bittleston (Suffolk, Great Britain) and Sylvain Thierry (Clamart, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "An energy management system for enhancing design and operation of a distributed energy resource system includes a two-level design system and a hierarchical optimization-based control system. The two-level design system includes a top-level designer configured to coordinate decentra...