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.

Date of Patent:
Jul. 05, 2016

Filed:

May. 24, 2011
Applicant:

Martin Paul Wilson, Cambourne, GB;

Inventor:

Martin Paul Wilson, Cambourne, GB;

Assignee:

SNAPTRACK, INC., San Diego, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); H03F 1/02 (2006.01); G05F 1/56 (2006.01);
U.S. Cl.
CPC ...
H02M 3/1582 (2013.01); H02M 3/1584 (2013.01); H03F 1/0227 (2013.01); G05F 1/56 (2013.01); H03F 2200/78 (2013.01);
Abstract

A switching stage is provided that generally includes multiple switching paths for routing a signal. For example, the switching stage may include a first switching path having at least one switching element for selectively connecting an input of the switching stage to an output of the switching stage and a second switching path having at least one switching element for selectively connecting the input of the switching stage to the output of the switching staged. In certain aspects, the first and second switching paths are controlled such that a signal is selectively routed from the input of the switching stage to the output of the switching stage via the first and second switching paths in dependence on the current of the signal to be routed.


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