Mika Joutsenvirta

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Ylojarvi, FI

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Patents Grantslast 30 patents

Information Patent Grant
Communication device session support between multiple access systems
- Patent number 9,426,841
- Issue date Aug 23, 2016
- Nokia Technoloiges Oy
- Markku Ala-Vannesluoma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile network optimized method for keeping an application IP conne...
- Patent number 8,849,961
- Issue date Sep 30, 2014
- Nokia Corporation
- Rauno Hartikainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for informing changed communications capabilities
- Patent number 7,656,835
- Issue date Feb 2, 2010
- Nokia Corporation
- Mika Joutsenvirta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOBILE ACCESS
- Publication number 20080160994
- Publication date Jul 3, 2008
- Nokia Corporation
- Markku Ala-Vannesluoma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile network optimized method for keeping an application IP conne...
- Publication number 20080059582
- Publication date Mar 6, 2008
- Nokia Corporation
- Rauno Hartikainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for informing changed communications capabilities
- Publication number 20060262732
- Publication date Nov 23, 2006
- Mika Joutsenvirta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE