Inventor · disambiguated record
Raimo Pitkanen
Also filed as: PITKAENEN RAIMO · PITKANEN RAIMO
5 granted patents·62 citations·filing 1990–1993
80Inventor score
Top patents by PatentIndex Score
5 records- 0174US5240621AMethod and apparatus for improving flotation separationAHLSTROEM OY·Filed 1991·Granted Aug 31, 1993·22 cites·11 claims
- 0252US5219472AMethod of treating a fiber suspensionAHLSTROEM OY·Filed 1991·Granted Jun 15, 1993·17 cites·4 claims
- 0344US5323914AMethod of and apparatus for separating heavy impurities from fiber suspensions in connection with pumpingAHLSTROEM OY·Filed 1990·Granted Jun 28, 1994·6 cites·8 claims
- 0442US5403442AMethod of deaerating and pumping a fiber suspension prior to washingAHLSTROM A CORP OF FINLAND A·Filed 1993·Granted Apr 4, 1995·7 cites·1 claims
- 0541US5234480AMethod and apparatus for decreasing problems caused by residual or reaction gases or gases harmful to a processAHLSTROEM OY·Filed 1991·Granted Aug 10, 1993·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →