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. 23, 2025
Filed:
Sep. 08, 2022
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/626 (2006.01); C04B 35/10 (2006.01); C04B 35/636 (2006.01); H01M 4/02 (2006.01); H01M 4/583 (2010.01); H01M 4/66 (2006.01); H01M 10/058 (2010.01); H01M 50/429 (2021.01); H01M 50/434 (2021.01); H01M 50/44 (2021.01); H01M 50/489 (2021.01); H01M 50/403 (2021.01); H01M 50/491 (2021.01);
U.S. Cl.
CPC ...
H01M 10/058 (2013.01); C04B 35/10 (2013.01); C04B 35/6264 (2013.01); C04B 35/6365 (2013.01); H01M 4/583 (2013.01); H01M 4/661 (2013.01); H01M 50/4295 (2021.01); H01M 50/434 (2021.01); H01M 50/44 (2021.01); H01M 50/489 (2021.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); H01M 50/403 (2021.01); H01M 50/491 (2021.01);
Abstract
Energy storage devices, battery cells, and batteries may include a battery cell component that may be or include a ceramic layer produced by methods including admixing a ceramic with a water-soluble dispersant to form a first mixture. The methods may include admixing an organic polymeric dispersant with the first mixture to form a second mixture. The methods may include admixing a binder with the second mixture to form a slurry. The methods may also include depositing the slurry on a substrate.