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.

Date of Patent:
Dec. 04, 1990

Filed:

Feb. 22, 1988
Applicant:
Inventors:

Kenji Okazaki, Nicholasville, KY (US);

Robert J De Angelis, Lexington, KY (US);

Charles E Hamrin, Jr, Lexington, KY (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
505-1 ; 264 27 ; 264 56 ; 505725 ; 505739 ; 505822 ;
Abstract

A method for fabricating relatively dense monoliths of superconducting material and relatively dense composite monoliths of superconducting material and binder material. The method includes the steps of placing the material to be processed in a die. A relatively high pressure is then applied to the material. Substantially simultaneously, an electrical discharge is applied to the material. The discharge is of a relatively high voltage and current density to provide sharp bonding while maintaining the superconducting properties of the material in the monolith product. A product fabricated by the present method is also described.


Find Patent Forward Citations

Okazaki, Kenji. (1990). Method of processing superconducting materials and its products (U.S. Patent No. 4975412). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4975412

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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