ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,175, issued on Oct. 7, was assigned to KEMIWATT (Rennes, France).
"Aqueous organic-based electrolyte for redox flow battery" was invented by Thibault Godet-Bar (Rennes, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an aqueous electrolyte for redox flow battery, including a compound of formula (I)and/or an ion of compound (I), and/or a salt of compound (I), and/or a reduced form of the anthraquinone member of compound (I), wherein: X1, X2, X4, X5, X6, X7 and X8 are independently selected from the group consisting of a hydrogen atom, a linear, cyclic or branched, saturated or unsaturated, optionally substituted, hydrocarbon group i...