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:
Oct. 17, 2023
Filed:
Oct. 21, 2019
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Christopher T. Campbell, San Jose, CA (US);
Andrew C. Chu, Cupertino, CA (US);
Tobias Zeilinger, Palo Alto, CA (US);
Ghyrn E. Loveness, Mountain View, CA (US);
Qingcheng Zeng, San Jose, CA (US);
Kenzo Nagai, Fremont, CA (US);
Donald G. Dafoe, San Jose, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/66 (2006.01);
U.S. Cl.
CPC ...
H01M 4/661 (2013.01);
Abstract
Energy storage devices, battery cells, and batteries of the present technology may include a first current collector, and may include a separator. The battery cell may include a first active material disposed between the first current collector and the separator. The battery cell may include an electrolyte diffusion material disposed between the first active material and the first current collector.