Inventor · disambiguated record
Heikki Riittinen
Also filed as: RIITTINEN HEIKKI
2 granted patents·1 pending application·20 citations·filing 2003–2005
59Inventor score
Files withNOKIA CORP2
Top patents by PatentIndex Score
3 records- 0173US7814313B2System, terminal, network entity, method and computer program product for authorizing communication messageNOKIA CORP·Filed 2005·Granted Oct 12, 2010·10 cites·14 claims
- 0260US7623500B2Method and system for maintaining a secure tunnel in a packet-based communication systemNOKIA CORP·Filed 2003·Granted Nov 24, 2009·10 cites·18 claims
- 0337US2005195780A1IP mobility in mobile telecommunications systemFiled 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →