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.

Date of Patent:
Oct. 20, 2026

Filed:

Feb. 03, 2023
Applicants:

Nutech Ventures, Lincoln, NE (US);

Board of Regents of the University of Nebraska, Lincoln, NE (US);

Inventors:

Li Tan, Lincoln, NE (US);

Xuejing Shen, Lincoln, NE (US);

Tao Sun, Lincoln, NE (US);

Michael Sealy, Lincoln, NE (US);

Alexey Krasnoslobodtsev, Lincoln, NE (US);

Wai-Ning Mei, Lincoln, NE (US);

Renat Sabirianov, Lincoln, NE (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/054 (2010.01); H01M 4/02 (2006.01); H01M 4/38 (2006.01); H01M 4/46 (2006.01); H01M 4/583 (2010.01); H01M 10/0566 (2010.01);
U.S. Cl.
CPC ...
H01M 10/054 (2013.01); H01M 4/38 (2013.01); H01M 4/463 (2013.01); H01M 4/583 (2013.01); H01M 10/0566 (2013.01); H01M 2004/021 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01);
Abstract

Aspects disclosed herein include an electrochemical cell comprising: an anode comprising: a first surface comprising aluminum metal or an aluminum alloy; a liquid metal on the first surface, the liquid metal being in liquid state during operation of the battery and the liquid metal having a different composition than that of the first surface; and aluminum-rich dendrites extending from the first surface and in contact with an electrolyte; a positive electrode; and the electrolyte between the positive electrode and the negative electrode, the electrolyte being capable of conducting ions.


Find Patent Forward Citations

Quick Actions:

Tan, Li. (2026). Aluminum alloy-enabled fast rechargeable battery (U.S. Patent No. 12770910). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12770910

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