Inventor · disambiguated record
Matti Sydanmaa
Also filed as: SYDAENMAA MATTI · SYDANMAA MATTI
2 granted patents·59 citations·filing 1997–2001
65Inventor score
Top patents by PatentIndex Score
2 records- 0173US7693511B2Mobile telephone signaling to a network to cause calls directed to another mobile telephone to be redirectedNOKIA CORP·Filed 2001·Granted Apr 6, 2010·24 cites·27 claims
- 0252US6687670B2Error concealment in digital audio receiverNOKIA OYJ·Filed 1997·Granted Feb 3, 2004·35 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →