Sari Leppanen

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Patents Grantslast 30 patents

Information Patent Grant
Data transmission protocol
- Patent number 7,532,626
- Issue date May 12, 2009
- Nokia Corporation
- Sari Leppanen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Synchronization of data packet numbers in packet-switched data tran...
- Publication number 20040042491
- Publication date Mar 4, 2004
- Sinikka Sarkkinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission protocol
- Publication number 20040009771
- Publication date Jan 15, 2004
- Sari Leppanen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE