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:
Jun. 18, 2019
Filed:
Feb. 05, 2010
Applicants:
Tim Haulick, Blaubeuren, DE;
Guido Kolano, Salach, DE;
Martin Roessler, Ulm, DE;
Hans-joerg Koepf, Ulm, DE;
Walter Schnug, Memmingen, DE;
Markus Buck, Biberach, DE;
Inventors:
Tim Haulick, Blaubeuren, DE;
Guido Kolano, Salach, DE;
Martin Roessler, Ulm, DE;
Hans-Joerg Koepf, Ulm, DE;
Walter Schnug, Memmingen, DE;
Markus Buck, Biberach, DE;
Assignee:
Nuance Communications, Inc., Burlington, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 1/24 (2006.01);
U.S. Cl.
CPC ...
H04M 1/24 (2013.01);
Abstract
An arrangement is described for measuring performance characteristics of a hands free telephone system. There is a measurement system which is coupleable over a telephone audio interface directly to the hands free telephone system for measuring the performance characteristics.