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. 23, 2023
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Mahdi Amachraa, Cambridge, MA (US);

Samuel Cross, Cambridge, MA (US);

Yan Wang, Brookline, MA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0562 (2010.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0562 (2013.01); H01M 10/052 (2013.01); H01M 2300/0071 (2013.01);
Abstract

A lithium garnet material has the formula LiLa(ABC)Zr(CDE)O, where −0.2≤w≤0.2, A is one or a combination of Naand K, B is one or a combination of two or more of Mg, Ca, Sr, and Ba, and C is one or a combination of two or more of Y, Sc, and Ceon the Lasite, and D is one or a combination of two or more of Si, Sn, Ti, and Ceand E is one or a combination of two or more of Sb, Bi, Ta, and Nbon the Zrsite, 0<x<2, 0<y<2, and x1+x2+x3=x and y1+y2+y3=y either satisfy a charge balance mechanism with their respective doping site or satisfy any combination that maintains the charge neutrality of the material.


Find Patent Forward Citations

Amachraa, Mahdi. (2026). Low-cost multi-cationic li-garnet as a solid-state ionic conductor for lithium batteries (U.S. Patent No. 12770913). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12770913

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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