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:
Jul. 14, 2026
Filed:
Sep. 28, 2022
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Rana Mohtadi, Northville, MI (US);
Oscar Tutusaus, Ann Arbor, MI (US);
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Toyota Jidosha Kabushiki Kaisha, Toyota Aichi-ken, JP;
Abstract
An electrolyte includes a composite salt mixture with a halogenated boron cluster salt. The halogenated boron cluster salt includes a cation selected from Li, Na, Mg, Ca, Znand Al, and a halogenated boron cluster anion. The halogenated boron cluster anion has a structure of [CBHRX], [CBHRX], [CBHRX], [CBHRX], or [CBHRX], [CBHR], [CBHR], [CBHR], [CBHR], and/or BHRX], where y is an integer within a range of 6 to 12, (z+i) is an integer within a range of 0 to y, (t+j) is an integer within a range of 0 to (y−1), and X is F, Cl, Br, or I. Also, the composite salt mixture can be at least 90 mol % halogenated, for example, at least 90 mol % mono-halogenated or less than 10 mol % mono-halogenated.