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. 25, 2014
Filed:
Jun. 08, 2010
Applicants:
Kent Kalar, Austin, TX (US);
Kari-mikko Jaaskelainen, Katy, TX (US);
David Barfoot, Austin, TX (US);
Inventors:
Kent Kalar, Austin, TX (US);
Kari-Mikko Jaaskelainen, Katy, TX (US);
David Barfoot, Austin, TX (US);
Assignee:
SensorTran, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/00 (2006.01); G01K 11/32 (2006.01); G01D 5/353 (2006.01);
U.S. Cl.
CPC ...
G01K 11/32 (2013.01); G01D 5/353 (2013.01); G01K 2011/324 (2013.01);
Abstract
A method of improving sampling resolution in a distributed temperature measurement system using a fiber optic distributed sensor by means of programmed delayed trigger signals to a laser light source in order to improve the spatial resolution of such systems.