Inventor · disambiguated record
Ari Piispanen
Also filed as: PIISPANEN ARI · PIISPANEN ARI JUHANI
6 granted patents·1 pending application·17 citations·filing 1996–2018
73Inventor score
Top patents by PatentIndex Score
7 records- 0164US11199367B2Method and system for controlling energy streamsAHOLA JERO·Filed 2018·Granted Dec 14, 2021·2 cites·15 claims
- 0244US11192065B2Method and apparatus for separating carbon dioxide and for utilizing carbon dioxideSOLETAIR POWER OY·Filed 2017·Granted Dec 7, 2021·0 cites·15 claims
- 0343US9660494B2Joint and jointing method in a permanent magnet synchronous machinePARVIAINEN ASKO·Filed 2012·Granted May 23, 2017·0 cites·6 claims
- 0439US6145362AProcess and apparatus for the manufacture of a cooking vessel by roll formingRONDEX OY LTD·Filed 1999·Granted Nov 14, 2000·13 cites·12 claims
- 0538US2008001488A1Axial Flux Induction Electric MachineAXCO MOTORS OY·Filed 2005·Application pending·0 cites
- 0629US7887659B2Reuse method for utilising reject rolls being produced in paper and cardboard factoriesCORE HANDLING LTD OY·Filed 2005·Granted Feb 15, 2011·0 cites·10 claims
- 0726US6233990B1Method for manufacturing a formed piece of metalRONDEX OY LTD·Filed 1996·Granted May 22, 2001·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →