Inventor · disambiguated record
Martti Tolvanen
Also filed as: TOLVANEN MARTTI
2 granted patents·51 citations·filing 1979–1979
64Inventor score
Technology areasB01D
Files withENSO GUTZEIT OY2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →