Inventor · disambiguated record
Veli Keinanen
Also filed as: KEINAENEN VELI · KEINAENEN VELI J
3 granted patents·29 citations·filing 1983–2000
69Inventor score
Technology areasB01D
Files withOUTOKUMPU OY3
Top patents by PatentIndex Score
3 records- 0166US6149715AMethod for scrubbing gasesOUTOKUMPU OY·Filed 2000·Granted Nov 21, 2000·12 cites·4 claims
- 0248US6102990AMultistep gas scrubber apparatusOUTOKUMPU OY·Filed 1998·Granted Aug 15, 2000·14 cites·9 claims
- 0325US4478802AMethod for cleaning cyanide-bearing gas scrubbing waters produced in metallurgical industryOUTOKUMPU OY·Filed 1983·Granted Oct 23, 1984·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →