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:
Dec. 10, 2024
Filed:
Apr. 29, 2020
Global Graphene Group, Inc., Dayton, OH (US);
Honeycomb Battery Company, Dayton, OH (US);
Abstract
Provided is a method of producing one or a plurality of lithium cells, comprising: (a) providing at least a dry lithium cell, comprising a cathode, an anode, a porous separator, and a protective casing, wherein the dry cell is electrolyte-free or contains an initial amount of electrolyte less than a final desired amount; (b) injecting a liquid electrolyte into at least a dry cell to form at least a wet cell, wherein the liquid electrolyte comprises a lithium salt dissolved in a first liquid solvent having a first lithium salt concentration from 0.001 M to 3.0 M; (c) removing portion of the liquid solvent from at least a wet cell to obtain at least a lithium cell comprising a quasi-solid electrolyte having a final lithium salt concentration higher than first concentration and higher than 2.0 M; and (d) optionally sealing the protective housing to produce the lithium cell(s).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile