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:
Oct. 05, 2021
Filed:
Feb. 26, 2020
Applicant:
Board of Trustees of Michigan State University, East Lansing, MI (US);
Inventors:
Assignee:
Board of Trustees of Michigan State University, East Lansing, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 22/02 (2006.01);
U.S. Cl.
CPC ...
G01N 22/02 (2013.01);
Abstract
A defect sensing apparatus is configured to identify defects or targets in materials. A further aspect of the defect sensing apparatus includes a reference split-ring resonator coupled to the microstrip. The defect sensing apparatus includes a reference split-ring resonator located on a reference side of the microstrip and a first sensing split-ring resonator located on a sensing side of the microstrip.