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:
Sep. 22, 2026
Filed:
Dec. 02, 2022
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
University-industry Cooperation Group of Kyung Hee University, Yongin-si, KR;
Jong-Soo Rhyee, Yongin-si, KR;
Jin Hee Kim, Yongin-si, KR;
Tuson Park, Suwon-si, KR;
Soon-Gil Jung, Suwon-si, KR;
Yoonseok Han, Suwon-si, KR;
Won Nam Kang, Suwon-si, KR;
Woo Seok Choi, Suwon-si, KR;
RESEARCH & BUSINESS FOUNDATION SUNGKYUN UNIVERSITY, Suwon-si, KR;
UNIVERSITY INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY, Yongin-si, KR;
Abstract
Disclosed is a method for producing a high-entropy alloy superconductor bulk materials and wire materials, the method including a first step of mixing 4 to 10 types of metals selected from a group consisting of niobium (Nb), tantalum (Ta), titanium (Ti), hafnium (Hf), zirconium (Zr), tungsten (W), molybdenum (Mo), chromium (Cr), vanadium (V), and rhenium (Re) with each other to prepare a mixture and then milling the mixture to prepare mixed metal powders; and a second step of sintering the mixed metal powders prepared in the first step.