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:
Jul. 21, 2026

Filed:

Jan. 23, 2023
Applicants:

Iowa State University Research Foundation, Inc., Ames, IA (US);

Lawrence Livermore National Security, Llc, Livermore, CA (US);

Ut-battelle, Llc, Oak Ridge, TN (US);

Eck Industries, Inc., Manitowoc, WI (US);

Inventors:

Ryan T. Ott, Ames, IA (US);

Fanqiang Meng, Zhuhai, CN;

Scott K. Mccall, Livermore, CA (US);

Hunter B. Henderson, Livermore, CA (US);

Orlando Rios, Knoxville, TN (US);

Zachary C. Sims, Knoxville, TN (US);

David Weiss, Manitowoc, WI (US);

Assignees:

Iowa State University Research Foundation, Inc., Ames, IA (US);

Lawrence Livermore National Security, LLC, Livermore, CA (US);

UT-Battelle, LLC, Oak Ridge, TN (US);

Eck Industries, Inc., Manitowoc, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 32/00 (2006.01); C22C 1/051 (2023.01);
U.S. Cl.
CPC ...
C22C 32/0036 (2013.01); C22C 1/051 (2013.01); C22C 32/0063 (2013.01);
Abstract

MMC's comprising an Al-RB alloy-based matrix and ceramic, metal and/or intermetallic reinforcement particulates dispersed in the alloy matrix provide improved strength and ductility wherein the reinforcement particulates have a higher melting temperature than the matrix alloy.


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