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:
Sep. 30, 2025
Filed:
Mar. 17, 2022
GM Global Technology Operations Llc, Detroit, MI (US);
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A method for forming a solid-state battery includes stacking two or more cell units, where each cell unit is formed by substantially aligning a first electrode and a second electrode, the first electrode including one or more first electroactive material layers disposed on or adjacent to one or more surfaces of a releasable substrate and the second electrode including one or more second electroactive material layers disposed on or adjacent to one or more surfaces of a current collector. The method may further include disposing an electrolyte layer between exposed surfaces of the first electrode and the second electrode and removing the releasable substrate to form the cell unit.