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Arie Ravid
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Newark, CA, US
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last 30 patents
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Patent Grant
Adaptive frequency touchscreen controller employing digital signal...
Patent number
6,473,075
Issue date
Oct 29, 2002
Elo Touchsystems, Inc.
Paulo Irulegui Gomes
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Adaptive frequency touchscreen controller using intermediate-freque...
Patent number
6,396,484
Issue date
May 28, 2002
Elo Touchsystems, Inc.
Robert Adler
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Projective capacitive touchscreen
Patent number
6,297,811
Issue date
Oct 2, 2001
Elo Touchsystems, Inc.
Joel Kent
G06 - COMPUTING CALCULATING COUNTING