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:
Apr. 09, 2019
Filed:
Jan. 13, 2015
Applicant:
Deep Imaging Technologies, Inc., Tomball, TX (US);
Inventors:
Robert Michael Payton, Tomball, TX (US);
Trevor Keith Charles Pugh, Tomball, TX (US);
Assignee:
Deep Imaging Technologies, Inc., Tomball, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 1/22 (2006.01); G01V 3/08 (2006.01); G01V 1/24 (2006.01);
U.S. Cl.
CPC ...
G01V 3/083 (2013.01); G01V 1/24 (2013.01); G01V 1/226 (2013.01); G01V 2003/085 (2013.01);
Abstract
An electromagnetic sensitive fiber optic sensor, including a cylinder portion with a hole through the center, where a surface of the cylinder portion includes a magnetostrictive material, and a fiber cable threaded through the cylinder portion and wrapped around the cylinder portion multiple times. In another embodiment, a mandrel surrounds a magnetorestrictive or piezoelectric material and the fiber cable is wrapped around the mandrel.