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:
Jan. 24, 2023
Filed:
May. 01, 2018
Nicholas V. Nechitailo, King George, VA (US);
Nicholas V. Nechitailo, King George, VA (US);
United States of America, as represented by the Secretary of the Navy, Arlington, VA (US);
Abstract
An eddy probe is provided for identifying non-homogeneous objects in a material. The probe includes a power supply, an oscillator to produce electrical excitation powered by said power supply, a plurality of eddy current detectors, each detector measuring eddy current density, a marker disposed adjacent said plurality for indicating a location on the material in response to a maximum of the eddy current density, and a housing for containing the power supply, oscillator, detectors and marker. The plurality can be two or three detectors. The marker can include a drill bit disposed adjacent the detectors, a transmission connecting to the drill bit; and an electric motor connecting to the transmission and powered by the power supply for rotating the drill bit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile