Johan Haeggstrom

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Data transmission method and a network element
- Patent number 7,792,092
- Issue date Sep 7, 2010
- Nokia Corporation
- Mikko Olkkonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sharing of protocol processing
- Patent number 7,636,355
- Issue date Dec 22, 2009
- Nokia Corporation
- Tommi Koistinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delay measurement system in a packet network
- Patent number 7,304,962
- Issue date Dec 4, 2007
- Nokia Corporation
- Olli Kirla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speech transmission between terminals in different networks
- Patent number 6,167,040
- Issue date Dec 26, 2000
- Nokia Telecommunications Oy
- Johan Haeggstrom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Sharing of protocol processing
- Publication number 20040028033
- Publication date Feb 12, 2004
- Tommi Koistinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE