Apparatus for selected provision of linear and/or circular polarity signals

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9015771
APP PUB NO 20080060023A1
SERIAL NO

11576797

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to apparatus and method which can be used to receive broadcast digital data. The apparatus and method are provided at one or more receiving locations and is connected to one or more broadcast data receivers at each location. The apparatus is capable of receiving and processing data in linear and/or circular polarity formats and the operating condition of the same can be altered in response to a command signal broadcast to the receiving locations prior to the transmission of data in a new format such as to the change in the operating condition of the apparatus to receive and process linear as well as the previously broadcast circular polarity format data.

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Patent Owner(s)

Patent OwnerAddress
GLOBAL INVACOM LIMITEDUNIT 3 CAXTON PLACE CAXTON WAY POTTERS LANE STEVENAGE HERTFORDSHIRE SG1 2UG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Petruzzelli, Edmund F Centennial, US 18 658
Smith, David Stevenage, GB 516 10998
Stafford, Gary Stevenage, GB 16 78

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