Tomi Hakkarainen

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Nokia, FI

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Patents Grantslast 30 patents

Information Patent Grant
Boolean protocol filtering
- Patent number 7,924,827
- Issue date Apr 12, 2011
- Nokia Corporation
- Tomi Hakkarainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixed length filtering to filter clusters of discrete segments of data
- Patent number 7,487,254
- Issue date Feb 3, 2009
- Nokia Corporation
- Rod Walsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid network encrypt/decrypt scheme
- Patent number 7,477,743
- Issue date Jan 13, 2009
- Nokia Corporation
- Tomi Hakkarainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Boolean protocol filtering
- Patent number 6,728,241
- Issue date Apr 27, 2004
- Nokia Corporation
- Tomi Hakkarainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Content delivery
- Publication number 20050105535
- Publication date May 19, 2005
- Janne Aaltonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Boolean protocol filtering
- Publication number 20040190513
- Publication date Sep 30, 2004
- Nokia Corporation
- Tomi Hakkarainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Boolean protocol filtering
- Publication number 20030161305
- Publication date Aug 28, 2003
- Nokia Corporation
- Tomi Hakkarainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid network encrypt/decrypt scheme
- Publication number 20030147532
- Publication date Aug 7, 2003
- Tomi Hakkarainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cluster filtering
- Publication number 20030135636
- Publication date Jul 17, 2003
- Nokia Corporation
- Rod Walsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE