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. 17, 2005
Filed:
Jul. 14, 2000
Leslie G. Fritzemeier, Mendon, MA (US);
Wei Zhang, Shrewsbury, MA (US);
Walter C. Palm, Pawtucket, RI (US);
Martin W. Rupich, Framingham, MA (US);
Leslie G. Fritzemeier, Mendon, MA (US);
Wei Zhang, Shrewsbury, MA (US);
Walter C. Palm, Pawtucket, RI (US);
Martin W. Rupich, Framingham, MA (US);
American Superconductor Corporation, Westborough, MA (US);
Abstract
The invention relates to superconductor articles, and compositions and methods for making superconductor articles. The methods can include using a precursor solution having a relatively small concentration of total free acid. The articles can include more than one layer of superconductor material in which at least one layer of superconductor material can be formed by a solution process, such as a solution process involving the use of metalorganic precursors.