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:
Mar. 16, 1999
Filed:
Oct. 30, 1996
Applicant:
Inventors:
Sang-Ho Yun, Huddinge, SE;
Judy Z Wu, Lawrence, KS (US);
Assignee:
The University of Kansas, Lawrence, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; B32B / ;
U.S. Cl.
CPC ...
505125 ; 505120 ; 505783 ; 505785 ; 428930 ;
Abstract
A Hg-based superconducting cuprate film on a substrate is disclosed, which comprises a compound having the formula Hg.sub.1-x M.sub.x Ba.sub.2 Ca.sub.n-1 Cu.sub.n O.sub.y, M is a metal cation, x ranges from 0 to 1, n is an integer greater than 0, and y is an oxygen sufficiency factor having a value less than about 10.