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.:

US 7332910 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 19, 2008

Filed:

Nov. 22, 2004
Applicants:

Daniel B. Laubacher, Wilmington, DE (US);

Charles Wilker, Wilmington, DE (US);

Jeffrey L. Schiano, Wilmington, DE (US);

Inventors:

Daniel B. Laubacher, Wilmington, DE (US);

Charles Wilker, Wilmington, DE (US);

Jeffrey L. Schiano, Wilmington, DE (US);

Assignees:

E.I. du Pont de Nemours and Company, Wilmington, DE (US);

The Penn State Research Foundation, University City, PA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The use of a circuit to adjust the resonance frequency of a high temperature superconductor self-resonant transmit, receive, or transmit and receive coil results in improved performance. The circuit is useful in a frequency detection system, especially in a nuclear quadrupole resonance detection system.


Find Patent Forward Citations

Laubacher, Daniel. (2008). Frequency detection system comprising circuitry for adjusting the resonance frequency of a high temperature superconductor self-resonant coil (U.S. Patent No. 7332910). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7332910

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

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