Inventor · disambiguated record
Martin Spranger
Also filed as: SPRANGER MARTIN
2 granted patents·3 pending applications·25 citations·filing 2000–2011
54Inventor score
Top patents by PatentIndex Score
5 records- 0153US6328789B1Apparatus for filtering and degassing body fluids, in particular blood filterJOSTRA AG·Filed 2000·Granted Dec 11, 2001·25 cites·14 claims
- 0242US8500689B2Device for cannulation of a hollow organCATTANEO GIORGIO·Filed 2007·Granted Aug 6, 2013·0 cites·16 claims
- 0342US2011276036A1Coupling for tubular elementsNOVALUNG GMBH·Filed 2011·Application pending·0 cites
- 0439US2007249197A1Coupling for tubular elementsSPRANGER MARTIN·Filed 2007·Application pending·0 cites
- 0533US2007093749A1Device for interrupting a bloodstream flowing through a cavity in an extracorporeal blood circulation circuitSPRANGER MARTIN·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →