Inventor · disambiguated record
Arvo E. Andersson
Also filed as: ANDERSSON ARVO E
3 granted patents·32 citations·filing 1984–1988
70Inventor score
Technology areasB01F
Files withOUTOKUMPU OY3
Top patents by PatentIndex Score
3 records- 0146US4925598AAerator for industrial and domestic wastewatersOUTOKUMPU OY·Filed 1988·Granted May 15, 1990·16 cites·13 claims
- 0237US4540290AImmersible aerator and/or mixer apparatusOUTOKUMPU OY·Filed 1984·Granted Sep 10, 1985·11 cites·9 claims
- 0328US4720361AImmersible aerator and/or mixer apparatusOUTOKUMPU OY·Filed 1986·Granted Jan 19, 1988·5 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →