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:
Jan. 24, 2012
Filed:
Jul. 18, 2006
Applicants:
Gerhard Noessing, Villach, AT;
Alberto Canella, Villach, AT;
Inventors:
Gerhard Noessing, Villach, AT;
Alberto Canella, Villach, AT;
Assignee:
Lantiq Deutschland GmbH, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/24 (2006.01); H04M 3/08 (2006.01); H04M 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of testing a communication line includes measuring a first voltage/current couple on the communication line, measuring a second voltage/current couple different from the first couple on the communication line, and calculating a resistance based on the first couple and the second couple.