Inventor · disambiguated record
Seppo Hietala
Also filed as: HIETALA SEPPO
2 granted patents·50 citations·filing 1992–1998
64Inventor score
Files withNOKIA MOBILE PHONES LTD2
Top patents by PatentIndex Score
2 records- 0167US6449264B1Radio transceiver with two frequency bandsNOKIA MOBILE PHONES LTD·Filed 1998·Granted Sep 10, 2002·39 cites·21 claims
- 0238US5357222AVoltage controlled component including a capacitive diode biased to operate in the linear regionNOKIA MOBILE PHONES LTD·Filed 1992·Granted Oct 18, 1994·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →