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:
Jul. 01, 2014
Filed:
Nov. 10, 2008
Applicants:
Gernot Kubin, Graz, AT;
Marián Képesi, Graz, AT;
Michael Stark, Graz, AT;
Inventors:
Assignee:
Technische Universitat Graz, Graz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/20 (2006.01); H04R 9/08 (2006.01); H04R 11/04 (2006.01); H04R 17/02 (2006.01); H04R 19/04 (2006.01); H04R 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sensor system is located in an environment composed of a first medium, where waves propagate with a first phase velocity, the sensor system including at least one main enclosure and a sensor array with at least two sensors, said sensor array being arranged inside the main enclosure, wherein the space inside the main enclosure between the sensor array and the inner surface of the main enclosure is filled with a second medium, in which waves propagate with a second phase velocity, the second phase velocity being different from the first velocity.