Low storage portable media player

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7930367
APP PUB NO 20070168540A1
SERIAL NO

11324264

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A portable media player can play a large number of media files without being required to physically store all of the media files at any given time. In one implementation, the portable media player includes a memory to store a playlist that includes a plurality of entries succinctly representing media files and a media access manager component. The media access manager component receives media files referenced by entries in the playlist over one or more of a plurality of network connections. The media access manager component downloads the media files as they become available over the network connections based on policies preset on the portable media player and policies preset for the media files.

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First Claim

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Patent Owner(s)

  • SONY ERICSSON MOBILE COMMUNICATIONS AB

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hansson, Magnus F Lund, SE 4 70

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