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Satu Jaaskelainen
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Piispanristi, FI
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last 30 patents
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Patent Grant
Mobile phone featuring audio-modulated vibrotactile module
Patent number
6,885,876
Issue date
Apr 26, 2005
Nokia Mobile Phones Ltd
Olli Aaltonen
G08 - SIGNALLING
Patents Applications
last 30 patents
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Patent Application
Mobile phone featuring audio-modulated vibrotactile module
Publication number
20020128048
Publication date
Sep 12, 2002
Nokia Mobile Phones Ltd.
Olli Aaltonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE