US Patent Application No: 2006/0023,656

Number of patents in Portfolio can not be more than 2000

Interactive digital data broadcasting system

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Abstract

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An Interactive Digital Data Broadcasting System comprises a plurality of digital data broadcasting transmitter systems (12) is disclosed. In a preferred embodiment, the transmitter (12) operate in the frequency bands 2,310-2,320 and 2,345-2,360 MHz (S-band), 902-928 MHz, 2,400-2,483.5 MHz or 5,725-5,825 MHz. The present invention also includes user terminal (14) capable of receiving a plurality of channels in the said frequency bands and capable of transmitting in one or more traditional wireless communications bands; a plurality of receiving systems (16) for transmission from a user terminal (14); and a network management center (18). A user terminal (14) comprises an antenna system (20) capable of receiving multiple channels of broadband data broadcast transmissions in said frequency bands 2,310-2,320 and 2,345-2,360 MHz, 902-928 MHz, 2,400-2,483.5 MHz or 5,725-5,825 MHz (22) and transmitting on any traditional wireless communications technology (24) or via the transmitted band; a receiver (26); digital signal processing (28); a user interface (30); a transmitter operating in a traditional wireless communications system band (32); and a software operating system (34) to control the functions of the user terminal (14).

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Patent Owner(s)

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International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anglin, Richard L JR Del Mar, CA 11 35

Patent Citation Ranking

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GENERAL MOTORS LLC (1)
7,155,335 Satellite radio real time traffic updates 49 2003
 
MOTOROLA MOBILITY LLC (1)
7,986,928 Method and apparatus for selecting a radio channel for transmitting an audio signal to a radio local receiver 0 2007
 
OKI ELECTRIC INDUSTRY CO., LTD. (1)
8,559,459 Dynamic bandwidth allocating control apparatus with bandwidth usability improved 0 2011
 
QUALCOMM INCORPORATED (1)
8,290,503 Multichannel dynamic frequency selection 10 2010
 
ROHDE & SCHWARZ GMBH & CO. KG (1)
8,774,069 Method and system for synchronized mapping of data packets in an ATSC data stream 0 2009