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:
Oct. 03, 2023
Filed:
Aug. 18, 2021
Applicant:
California Institute of Technology, Pasadena, CA (US);
Inventor:
Douglas C. Hofmann, Altadena, CA (US);
Assignee:
California Institute of Technology, Pasadena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 33/02 (2006.01); B22F 10/10 (2021.01); C22C 16/00 (2006.01); B33Y 80/00 (2015.01); C22C 38/02 (2006.01); C22C 38/00 (2006.01); B23K 26/00 (2014.01); B23K 26/342 (2014.01); C22C 38/12 (2006.01); B33Y 70/10 (2020.01); B33Y 40/10 (2020.01); B22F 10/14 (2021.01); B22F 10/25 (2021.01); B22F 10/28 (2021.01); B22F 10/38 (2021.01); B22F 10/66 (2021.01); C22C 1/04 (2023.01);
U.S. Cl.
CPC ...
C22C 33/0278 (2013.01); B22F 10/10 (2021.01); B22F 10/14 (2021.01); B22F 10/25 (2021.01); B22F 10/28 (2021.01); B22F 10/38 (2021.01); B22F 10/66 (2021.01); B23K 26/0093 (2013.01); B23K 26/342 (2015.10); B33Y 40/10 (2020.01); B33Y 70/10 (2020.01); B33Y 80/00 (2014.12); C22C 16/00 (2013.01); C22C 38/002 (2013.01); C22C 38/02 (2013.01); C22C 38/12 (2013.01); B22F 2301/205 (2013.01); B22F 2999/00 (2013.01); C22C 1/0458 (2013.01);
Abstract
Methods and alloy systems for non-Be BMG matrix composite materials that can be used to additively manufacturing parts with superior mechanical properties, especially high toughness and strength, are provided. Alloys are directed to BMGMC materials comprising a high strength BMG matrix reinforced with properly scaled, soft, crystalline metal dendrite inclusions dispersed throughout the matrix in a sufficient concentration to resist fracture.