Inventor · disambiguated record
Eva-Maria Leppanen
Also filed as: LEPPAENEN EVA-MARIA · LEPPANEN EVA-MARIA · LEPPÄNEN Eva-Maria
14 granted patents·11 pending applications·379 citations·filing 1999–2018
91Inventor score
Files withNOKIA CORP16LEPPANEN EVA-MARIA2EIGHT ESEMAY DE L L C1LÖNNFORS MIKKO1NOKIA TECHNOLOGIES OY1
Top patents by PatentIndex Score
25 records- 0197US6757722B2System and method for providing partial presence notificationsNOKIA CORP·Filed 2002·Granted Jun 29, 2004·252 cites·32 claims
- 0276US8005073B2Representing network availability status information in presence informationNOKIA CORP·Filed 2006·Granted Aug 23, 2011·7 cites·13 claims
- 0374US8002617B1Sponsored network gamesNOKIA CORP·Filed 1999·Granted Aug 23, 2011·87 cites·20 claims
- 0470US7349402B2Communication system and method to be performed in a communication systemNOKIA CORP·Filed 2002·Granted Mar 25, 2008·16 cites·18 claims
- 0565US7864734B2Communication system and method to be performed in a communication systemNOKIA CORP·Filed 2007·Granted Jan 4, 2011·3 cites·12 claims
- 0658US9043404B2System, apparatus and method for providing partial presence notificationsLÖNNFORS MIKKO·Filed 2004·Granted May 26, 2015·6 cites·25 claims
- 0755US10873494B2User presence information communication systemNOKIA TECHNOLOGIES OY·Filed 2018·Granted Dec 22, 2020·0 cites·13 claims
- 0853US7924838B1Advanced service architecture for next generation network services and intelligent data network routerNOKIA CORP·Filed 2000·Granted Apr 12, 2011·4 cites·20 claims
- 0952US10084634B2User presence information communication systemLEPPANEN EVA MARIA·Filed 2002·Granted Sep 25, 2018·3 cites·38 claims
- 1048US7877079B2Method of authorization for a cellular systemNOKIA CORP·Filed 2004·Granted Jan 25, 2011·1 cites·15 claims
- 1148US2015249711A1System, apparatus and method for providing partial presence notificationsNOKIA CORP·Filed 2015·Application pending·0 cites
- 1246US2006136569A1Transmission of service dataNOKIA CORP·Filed 2005·Application pending·0 cites
- 1344US7051082B2Transmission of service data to services controlling the processing of a communication connection in an intelligent network-like mannerNOKIA CORP·Filed 2003·Granted May 23, 2006·0 cites·19 claims
- 1444US2008281971A1Network multimedia communication using multiple devicesNOKIA CORP·Filed 2007·Application pending·0 cites
- 1544US2008226050A1System and method for establishing conference eventsNOKIA CORP·Filed 2007·Application pending·0 cites
- 1643US2008256117A1Managing entity data in case of multiple entity identitiesNOKIA CORP·Filed 2007·Application pending·0 cites
- 1743US2009080404A1Active profile selectionNOKIA CORP·Filed 2007·Application pending·0 cites
- 1843US2004139198A1Method and apparatus for manipulating data with session initiation protocolFiled 2003·Application pending·0 cites
- 1942US2005262198A1Communication systemNOKIA CORP·Filed 2002·Application pending·0 cites
- 2042US2004098491A1Accessing presence informationFiled 2002·Application pending·0 cites
- 2141US8954033B2Method of authorization for a cellular systemLEPPANEN EVA-MARIA·Filed 2010·Granted Feb 10, 2015·0 cites·15 claims
- 2238US7333499B1Satisfying data requests in a telecommunications systemNOKIA CORP·Filed 2000·Granted Feb 19, 2008·0 cites·25 claims
- 2336US2004053618A1Management of calls to a roaming subscriberFiled 2000·Application pending·0 cites
- 2435US2004071150A1Updating presence informationFiled 2003·Application pending·0 cites
- 2518US8037134B1Controlled multicastEIGHT ESEMAY DE L L C·Filed 1999·Granted Oct 11, 2011·0 cites·33 claims
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