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.:

US 7718941 B1

PDF
Full Text
Expired
Date of Patent:
May. 18, 2010

Filed:

Jan. 09, 2008
Applicants:

Robert Wayne Austin, Huntsville, AL (US);

Gregory A. Mercier, Madison, AL (US);

Bruce Weddendorf, Huntsville, AL (US);

Inventors:

Robert Wayne Austin, Huntsville, AL (US);

Gregory A. Mercier, Madison, AL (US);

Bruce Weddendorf, Huntsville, AL (US);

Assignee:

Sunsight Holdings, LLC, Oviedo, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A directional alignment and alignment monitoring sensor system that is designed to be mounted to a directional or omni-directional antenna wherein the system includes a sensor having one or more phototransistors that are associated with one or more baffle members and wherein each baffle member defines a restrictive light passageway toward a phototransistor such the by measuring the time that a phototransistor is illuminated, a correct orientation of the antenna may be accurately determined.


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