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, 2013
Filed:
Mar. 18, 2009
Applicants:
Mario Motz, Wernberg, AT;
Simon Hainz, Villach, AT;
Christof Bodner, Klagenfurt, AT;
Inventors:
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system including a first circuit and a second circuit. The first circuit includes analog components configured to receive an input signal and provide an output signal based on the input signal. The second circuit is configured to measure characteristics of the output signal to test the first circuit. At least one of the output signal and another output signal is fed back to provide the input signal and generate an oscillation in the output signal.