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:
Apr. 28, 2026
Filed:
Jun. 08, 2023
Applicant:
Seoul National University R&db Foundation, Seoul, KR;
Inventors:
Eun Soo Park, Seoul, KR;
Geunhee Yoo, Seoul, KR;
Wookha Ryu, Seoul, KR;
Myeong Jun Lee, Seoul, KR;
Ming Kyung Kwak, Seoul, KR;
Assignee:
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 45/10 (2006.01); C22C 1/03 (2006.01); C22C 1/11 (2023.01);
U.S. Cl.
CPC ...
C22C 45/10 (2013.01); C22C 1/03 (2013.01); C22C 1/11 (2023.01); C22C 2200/02 (2013.01);
Abstract
Disclosed are an amorphous alloy, a manufacturing method thereof, and a product including the same. The novel amorphous alloy according to an embodiment includes a quaternary amorphous alloy matrix including Zr, Ni, Cu, and Al; and a complex concentrated alloy (CCA) dispersed inside the quaternary amorphous alloy matrix and including at least two elements selected from Ti, Zr, Hf, V, Nb, Ta, and Mo.