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. 18, 2017
Filed:
Aug. 31, 2015
Applicant:
Giovanni Bianchi, Nufringen, DE;
Inventor:
Giovanni Bianchi, Nufringen, DE;
Assignee:
Advantest Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/10 (2006.01); H03H 7/06 (2006.01); H03H 7/38 (2006.01); G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
H03H 7/383 (2013.01); G06F 17/5063 (2013.01); H03H 7/06 (2013.01);
Abstract
A switchable signal routing circuit for routing a signal between at least one input port and at least one output port is provided. The ports are connected via variable resistors to a common node, wherein the switchable signal routing circuit is configured to set resistance values of the variable resistors in dependence on a number of active ports.