Inventor · disambiguated record
Sanna Maenpaa
Also filed as: MAEENPAA SANNA · MAEENPAE SANNA · MAEENPAEAE SANNA · MAENPAA SANNA
11 granted patents·3 pending applications·524 citations·filing 1993–2008
93Inventor score
Top patents by PatentIndex Score
14 records- 0187US5659598ADual mode subscriber terminal and a handover procedure of the dual mode subscriber terminal in a mobile telecommunication networkNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Aug 19, 1997·209 cites·5 claims
- 0269US7539164B2Method and system for local mobility managementNOKIA CORP·Filed 2004·Granted May 26, 2009·15 cites·20 claims
- 0368US7215958B2Relocation method, system and network elementNOKIA CORP·Filed 2001·Granted May 8, 2007·16 cites·49 claims
- 0463US5600705AMethod for call establishmentNOKIA TELECOMMUNICATIONS OY·Filed 1993·Granted Feb 4, 1997·63 cites·10 claims
- 0561US9161270B2Fast combinational voice call continuity from LTE to 2G/3G CS domainORE IVAN·Filed 2007·Granted Oct 13, 2015·2 cites·22 claims
- 0660US5557654ASystem and method for authenticating subscribers of a transmission network and subscription, having differing authentication procedures, using a common authentication centerNOKIA TELECOMMUNICATIONS OY·Filed 1993·Granted Sep 17, 1996·60 cites·5 claims
- 0759US5664004ASupport of multiplicity of radio interfaces over an interface between a base station system and a mobile switchNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Sep 2, 1997·49 cites·11 claims
- 0848US6606310B1Mobility and call control in an ATM environmentNOKIA CORP·Filed 1998·Granted Aug 12, 2003·24 cites·23 claims
- 0947US5930712ADual mode subscriber terminal, single mode subscriber terminal and a handover procedure of the dual mode subscriber terminal and the single mode subscriber terminal in a mobile telecommunications networkNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Jul 27, 1999·34 cites·12 claims
- 1047US5583916AMethod for call establishmentNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Dec 10, 1996·31 cites·12 claims
- 1147US2008014930A1Managing user profile informationNOKIA CORP·Filed 2007·Application pending·0 cites
- 1245US2011261726A1Emergency Call in Radio SystemHAKKINEN HANNU TAPIO·Filed 2008·Application pending·0 cites
- 1344US2007280177A1Managing user profile information in a mobile telecommunications networkNOKIA CORP·Filed 2006·Application pending·0 cites
- 1441US5978687AMethod for establishing a call in a cellular radio system depending on whether the a PBX is the home PBX of the requesting mobile subscriberNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Nov 2, 1999·21 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →