Inventor · disambiguated record
Martin Sandgren
Also filed as: SANDGREN MARTIN
5 granted patents·2 pending applications·100 citations·filing 2003–2020
79Inventor score
Top patents by PatentIndex Score
7 records- 0193US7396373B2Centrifugal separator for cleaning gases3NINE AB·Filed 2004·Granted Jul 8, 2008·66 cites·10 claims
- 0288US11639829B2Gasket and assembly for a plate heat exchangerALFA LAVAL CORP AB·Filed 2020·Granted May 2, 2023·2 cites·15 claims
- 0388US7749310B2Device and method for cleaning a centrifugal separator3NINE AB·Filed 2005·Granted Jul 6, 2010·17 cites·13 claims
- 0484US7731772B2Rotor unit of a centrifugal separator3NINE AB·Filed 2005·Granted Jun 8, 2010·15 cites·15 claims
- 0547US8052779B2Device and method for cleaning a centrifugal separator3NINE AB·Filed 2010·Granted Nov 8, 2011·0 cites·13 claims
- 0636US2006135339A1Rotation body arrangementSANDGREN MARTIN·Filed 2003·Application pending·0 cites
- 0734US2006100083A1Disc stacking arrangementLAGERSTEDT TORGNY·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →