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. 12, 2023
Filed:
Feb. 20, 2019
Robert Bosch Gmbh, Stuttgart, DE;
John F. Christensen, Elk Grove, CA (US);
Ram Subbaraman, Sunnyvale, CA (US);
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A battery cell includes a current collector, separator, anode, and deposition biasing element. The anode is positioned between the current collector and separator, and includes an ion conducting ceramic material with a porous structure. The biasing element is positioned within the battery cell so as to bias ion deposition within the anode, during a charging process, away from the separator. A method for forming a battery cell includes electrospinning particles of material into a mesh to form an anode that includes an ionically conductive material. At least one biasing element is applied to at least one of the anode and a current collector. The anode is positioned between the current collector and a separator. The current collector and the separator are joined to the anode.