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:
Oct. 22, 2024
Filed:
Jul. 23, 2021
Lyten, Inc., San Jose, CA (US);
Lyten, Inc., San Jose, CA (US);
Abstract
A disclosed battery may include an anode, a cathode positioned opposite to the anode, a protective sheath disposed on the cathode, an electrolyte, and a separator. A polymeric network disposed on the anode and may include carbonaceous materials grafted with a plurality of fluorinated polymer chains cross-linked into a lattice. The lattice may produce an alkali metal fluoride in response to operational cycling of the battery. The alkali metal fluoride may be configured to suppress alkali metal dendrite formation from the anode. The protective sheath disposed on the cathode may include a tri-functional epoxy compound and a di-amine oligomer-based compound that can chemically react with each other. The electrolyte may disperse throughout the cathode and contact with the anode. As a result, the electrolyte may transport the alkali ions between the cathode and the anode. The separator may be positioned between the anode and the cathode.