Inventor · disambiguated record
Jean-Claude Chrupalla
Also filed as: CHRUPALLA JEAN-CLAUDE
3 granted patents·7 citations·filing 2007–2017
58Inventor score
Top patents by PatentIndex Score
3 records- 0168US9138666B2Filter with automatic decloggingCHRUPALLA JEAN-CLAUDE·Filed 2011·Granted Sep 22, 2015·5 cites·13 claims
- 0263US10960327B2Filter element and filter comprising at least two filter elementsALFA LAVAL CORP AB·Filed 2017·Granted Mar 30, 2021·1 cites·18 claims
- 0339US7752957B2Hydraulic motorALFA LAVAL MOATTI·Filed 2007·Granted Jul 13, 2010·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →