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:
Jun. 02, 2026
Filed:
Jul. 24, 2020
Board of Regents, the University of Texas System, Austin, TX (US);
Arumugam Manthiram, Austin, TX (US);
Brian Theodore Heligman, Austin, TX (US);
Karl Joseph Kreder, III, Austin, TX (US);
Kevin Scanlan, Austin, TX (US);
Board of Regents, The University of Texas System, Austin, TX (US);
Abstract
Described herein are multilayer composite foil materials, as well as methods of making and using multilayer composite foil materials. The composite foil materials can comprise different layers of different metals which may have differing activity toward an active metal, such as lithium. The different layers may allow the composite foil material to include layers that are more active towards the active metal, providing for electrochemical activity, and other layers that are less active towards the active metal, and serving as structural layers. The multilayer composite foils are useful as anodes of electrochemical cells, such as lithium ion cells.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile