Inventor · disambiguated record
Tarja-Leena Ranta
Also filed as: RANTA TARJA-LEENA
5 granted patents·160 citations·filing 1998–2010
81Inventor score
Top patents by PatentIndex Score
5 records- 0192US6879828B2Unbroken primary connection switching between communications servicesNOKIA CORP·Filed 2002·Granted Apr 12, 2005·110 cites·15 claims
- 0288US7317924B2Unbroken primary connection switching between different communication servicesNOKIA CORP·Filed 2005·Granted Jan 8, 2008·19 cites·12 claims
- 0356US7162225B2Tracing of a malicious callNOKIA CORP·Filed 2001·Granted Jan 9, 2007·4 cites·8 claims
- 0456US6337977B1Roving voice mailICO SERVICES LTD·Filed 1998·Granted Jan 8, 2002·27 cites·9 claims
- 0540USRE47745EUnbroken primary connection switching between different communication servicesVIRTANEN KEIJO·Filed 2010·Granted Nov 26, 2019·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →