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:
Jan. 19, 2021
Filed:
Feb. 21, 2017
Glassimetal Technology, Inc., Pasadena, CA (US);
Jong Hyun Na, Pasadena, CA (US);
William L. Johnson, San Marino, CA (US);
Marios D. Demetriou, West Hollywood, CA (US);
Glenn Garrett, Pasadena, CA (US);
Kyung-Hee Han, Pasadena, CA (US);
Maximilien E. Launey, Pasadena, CA (US);
Glassimetal Technology, Inc., Pasadena, CA (US);
Abstract
The present disclosure provides Au-based alloys comprising Si capable of forming metallic glass matrix composites, and metallic glass matrix composites formed thereof. The Au-based metallic glass matrix composites according to the present disclosure comprise a primary-Au crystalline phase and a metallic glass phase and are free of any other phase. In certain embodiments, the metallic glass matrix composites according to the present disclosure satisfy the 18-Karat Gold Alloy Hallmark.