Inventor · disambiguated record
Pekka Ritakallio
Also filed as: PODERSCHAN KARL J · RITAKALLIO PEKKA · RITAKALLIO PEKKA O
3 granted patents·69 citations·filing 1978–1989
72Inventor score
Top patents by PatentIndex Score
3 records- 0174US5029556AMethod of recovering heat from hot process gasesAHLSTROEM OY·Filed 1989·Granted Jul 9, 1991·14 cites·8 claims
- 0272US5032143AMethod and apparatus for treating process gasesAHLSTROEM OY·Filed 1988·Granted Jul 16, 1991·48 cites·24 claims
- 0345US4192490ALance for injecting powdery material into molten metalSTIFTELSEN METALLURG FORSK·Filed 1978·Granted Mar 11, 1980·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →