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. 22, 1996
Applicant:
Inventors:
Yoshihiro Ishimaru, Yokohama, JP;
Jian-Guo Wen, Kawasaki, JP;
Kunihiko Hayashi, Misato, JP;
Youichi Enomoto, Kanagawa-ken, JP;
Naoki Koshizuka, Narashino, JP;
Shoji Tanaka, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
505190 ; 505230 ; 505234 ; 505238 ; 505329 ; 505702 ; 428699 ; 428700 ; 428701 ; 428702 ; 428930 ;
Abstract
A superconducting Josephson junction element including a first, a-axis oriented, superconductive metal oxide crystal grain having a first area of a {001} plane, and a second, c-axis oriented, superconductive metal oxide crystal grain having a second area of a {110} plane, wherein the first and second crystal grains are in contact with each other at the first and second areas to form a grain boundary therebetween.