The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 17, 2026
Filed:
May. 19, 2022
Battelle Memorial Institute, Richland, WA (US);
Ruozhu Feng, Richland, WA (US);
Wei Wang, West Richland, WA (US);
Xin Zhang, Richland, WA (US);
Yangang Liang, Richland, WA (US);
Aaron M. Hollas, Richland, WA (US);
Yuyan Shao, Richland, WA (US);
Vijayakumar Murugesan, Richland, WA (US);
Ying Chen, Richland, WA (US);
BATTELLE MEMORIAL INSTITUTE, Richland, WA (US);
Abstract
Aqueous anolytes for redox flow batteries are disclosed. The anolytes include a fluorenone-fluorenol derivative, an additive comprising an organic compound including one or more proton acceptor groups, an alkali metal hydroxide, and water. The additive functions as a homogeneous organocatalyst and may increase the current density of an aqueous redox flow battery including the anolyte.