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:
May. 07, 2024

Filed:

Apr. 20, 2022
Applicant:

Government of the United States As Represented BY the Secretary of the Air Force, Wright Patterson AFB, OH (US);

Inventors:

Michael F. Durstock, West Chester, OH (US);

Ryan R. Kohlmeyer, Dayton, OH (US);

Aaron J. Blake, Huber Heights, OH (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/525 (2010.01); H01M 4/04 (2006.01); H01M 4/485 (2010.01); H01M 4/58 (2010.01); H01M 4/62 (2006.01); H01M 4/66 (2006.01); H01M 10/056 (2010.01); H01M 10/0568 (2010.01); H01M 10/0569 (2010.01); H01M 50/116 (2021.01); H01M 50/446 (2021.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/525 (2013.01); H01M 4/0409 (2013.01); H01M 4/485 (2013.01); H01M 4/5825 (2013.01); H01M 4/622 (2013.01); H01M 4/623 (2013.01); H01M 4/624 (2013.01); H01M 4/625 (2013.01); H01M 4/66 (2013.01); H01M 10/056 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 50/116 (2021.01); H01M 50/446 (2021.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); H01M 2220/30 (2013.01); H01M 2300/0037 (2013.01); H01M 2300/0065 (2013.01); H01M 2300/0091 (2013.01);
Abstract

A method forming a composite electrolyte by preparing a suspension. The suspension includes a solvent (comprising 90 wt % to 95 wt % of a total weight of liquids); a non-solvent (comprising 5 wt % to 50 wt % of a total weight of liquids); a binder (comprising 20 wt % to 50 wt % of a total weight of the composite electrolyte) and selected from the group consisting of PVDF, PVDF-HFP, PFTE, PEO, PMMA, PAN, CNC, SBR, and combinations thereof; and a ceramic filler (comprising 50 wt % to 80 wt % of the total weight of the composite electrolyte) having a cross-section diameter ranging from 50 nm to 150 nm and being selected from the group consisting of AlO, SiO, TiO, MgO, LiO, LiAlO, BaTiO, LaGP, LATP, LLTO, and combinations thereof. The suspension is cast or printed and dried.


Find Patent Forward Citations

Durstock, Michael. (2024). Bendable, creasable, and printable batteries with enhanced safety and high temperature stability—methods of fabrication, and methods of using the same (U.S. Patent No. 11978900). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11978900

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

Loading…