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Kari Torkkola
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Chandler, AZ, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for classifying vehicle operator activity state
Patent number
7,292,152
Issue date
Nov 6, 2007
Temic Automotive of North America, Inc.
Kari Torkkola
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for recovering a source signal from a composite signal and a...
Patent number
5,999,567
Issue date
Dec 7, 1999
Motorola, Inc.
Kari Torkkola
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods and apparatus for blind separation of radio signals
Patent number
5,959,966
Issue date
Sep 28, 1999
Motorola, Inc.
Kari Torkkola
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for blind separation of delayed and filtered...
Patent number
5,675,659
Issue date
Oct 7, 1997
Motorola
Kari Torkkola
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Method and apparatus for classifying vehicle operator activity state
Publication number
20040252027
Publication date
Dec 16, 2004
Kari Torkkola
B60 - VEHICLES IN GENERAL