Pointer for interactive display system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20060219692A1
SERIAL NO

11360908

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is disclosed a pointing device for use with an interactive surface, the pointing device comprising a coil for producing an electromagnetic field which couples into the interactive surface, the pointing device being arranged, in use, to be attached to a finger.

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Patent Owner(s)

Patent OwnerAddress
PROMETHEAN LIMITEDPROMETHEAN HOUSE LOWER PHILIPS ROAD BLACKBURN LANCASHIRE BB1 5TH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Unsworth, Peter Lancashire, GB 22 436

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