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https://drivepatents.com/patents/1381832 · 30 Apr 2026
A method for making a lithium-ion battery includes constructing a precursor cell having an anode, a cathode and a solid-state electrolyte (SSE). The anode includes a silicon-containing lithium storage layer deposited onto an anode current collector by a CV...
https://drivepatents.com/patents/1380149 · 26 Mar 2026
An energy storage device can include a cathode, an anode, and a separator between the cathode and the anode. At least one of the electrodes can include an electrode film prepared by a dry process. The electrode film and/or the electrode can comprise a prel...
ANNEALED AND PRELITHIATED ALUMINUM ANODE ACTIVE MATERIAL LAYER WITH HIGH GRAIN BOUNDARY DISTRIBUTION
https://drivepatents.com/patents/1377326 · 11 Dec 2025
A method for manufacturing an anode electrode includes rolling a first aluminum foil layer; annealing the first aluminum foil layer to create a first annealed aluminum foil layer; mechanically bonding a first lithium metal foil layer between an anode curre...