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.:

US 9444094 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 13, 2016

Filed:

Apr. 25, 2013
Applicant:

Toyota Motor Engineering & Manufacturing North America, Inc., Erlanger, KY (US);

Inventors:

Ruigang Zhang, Ann Arbor, MI (US);

Fuminori Mizuno, Ann Arbor, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/134 (2010.01); H01M 10/054 (2010.01); H01M 4/62 (2006.01); H01M 4/46 (2006.01);
U.S. Cl.
CPC ...
H01M 4/134 (2013.01); H01M 4/466 (2013.01); H01M 4/625 (2013.01); H01M 10/054 (2013.01); Y02E 60/122 (2013.01);
Abstract

An anode active material for a magnesium battery includes a Metal M which electrochemically alloys with magnesium, magnesium, and carbon that are ball milled forming an active material mixture. The mixture may be of the formula: MgM(0≦a<1)+Carbon wherein the mixture is ball milled and has a stoichiometric amount of M and Mg and carbon of from 0.1-50 weight percent of the total mixture.


Find Patent Forward Citations

Zhang, Ruigang. (2016). Preparation of high energy-density electrode materials for rechargeable magnesium batteries (U.S. Patent No. 9444094). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9444094

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