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:
Nov. 14, 2023
Filed:
Dec. 22, 2021
Applicant:
Terra 15 Pty Ltd, Perth, AU;
Inventors:
Nader Issa, Inglewood, AU;
Michael Alberic Freddy Roelens, Glendalough, AU;
Steven James Frisken, Vaucluse, AU;
Assignee:
TERRA15 PTY LTD, Perth, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 5/353 (2006.01);
U.S. Cl.
CPC ...
G01D 5/35361 (2013.01);
Abstract
A distributed optical detection system comprising: a broadband optical source; and a phase and amplitude receiver for measuring phases and amplitudes of distributed backscattered signals from a sensing medium. Methods of quantitatively sensing optical path length changes along a sensing medium in a distributed manner are also disclosed.