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:
May. 07, 2019
Filed:
Jul. 01, 2016
The United States of America As Represented BY the Secretary of the Navy, Washington, DC (US);
Benjamin J. Taylor, Escondido, CA (US);
Teresa H. Emery, San Diego, CA (US);
The United States of America as represented by Secretary of the Navy, Washington, DC (US);
Abstract
A method includes providing a film of a high-temperature superconductor compound on a substrate, where a portion of the film has a first oxygen state, and exposing a portion of the film to a focused ion beam to create a structure within the film. The structure may result from the portion of the film being partially or completely removed. The structure may be a trench along the length or width of the film. The method may include annealing the exposed portion of the film to a second oxygen state. The oxygen content of the second oxygen state may be greater or less than the oxygen content of the first oxygen state.