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Grace Lanni
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Cedar Park, TX, US
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last 30 patents
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Patent Grant
Wireless and contactless electronic input stylus having at least on...
Patent number
8,345,023
Issue date
Jan 1, 2013
Motion Computing, Inc.
Offie Lee Drennan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless and contactless electronic input stylus having at least on...
Patent number
7,646,379
Issue date
Jan 12, 2010
Motion Computing, Inc.
Offie Lee Drennan
G06 - COMPUTING CALCULATING COUNTING