Inventor · disambiguated record
Robert F. Gremel
Also filed as: GREMEL ROBERT F
18 granted patents·1 pending application·432 citations·filing 1982–2005
95Inventor score
Top patents by PatentIndex Score
19 records- 0174US6524267B1Venous filter for assisted venous returnMEDTRONIC INC·Filed 2001·Granted Feb 25, 2003·51 cites·6 claims
- 0271US6918887B1Venous filter for assisted venous returnMEDTRONIC INC·Filed 2002·Granted Jul 19, 2005·44 cites·26 claims
- 0371US5876667ABlood heat exchange system employing micro-conduitMEDTRONIC INC·Filed 1996·Granted Mar 2, 1999·44 cites·41 claims
- 0467US4568367ABlood defoamer with improved liquid sealSHILEY INC·Filed 1982·Granted Feb 4, 1986·24 cites·5 claims
- 0559US6302860B1Venous filter for assisted venous returnMEDTRONIC INC·Filed 1999·Granted Oct 16, 2001·73 cites·7 claims
- 0654US4743371ABlood filterSHILEY INC·Filed 1986·Granted May 10, 1988·74 cites·24 claims
- 0750US6638479B1Variable packing density in hollow fiber deviceMEDTRONIC INC·Filed 1999·Granted Oct 28, 2003·17 cites·4 claims
- 0848US6994694B2Apparatus for retaining concentric parts within one anotherSAFTEY 1ST MEDICAL INC·Filed 2003·Granted Feb 7, 2006·7 cites·18 claims
- 0946US5922202AInlet manifold for blood oxygenator apparatusMEDTRONIC INC·Filed 1996·Granted Jul 13, 1999·15 cites·16 claims
- 1043US2006195062A1Apparatus for locking concentric components in alignmentGREMEL ROBERT F·Filed 2005·Application pending·0 cites
- 1141US5762875ACore structure for blood oxygenatorsMEDTRONIC INC·Filed 1996·Granted Jun 9, 1998·10 cites·5 claims
- 1239US5788287AOutlet connector for oxygenatorMEDTRONIC INC·Filed 1996·Granted Aug 4, 1998·6 cites·27 claims
- 1334US5906741AOutlet manifold for blood oxygenator apparatusMEDTRONIC INC·Filed 1996·Granted May 25, 1999·19 cites·16 claims
- 1433US6423269B1Pleat construction for bellows heat exchanger manifoldMEDTRONIC INC·Filed 1999·Granted Jul 23, 2002·4 cites·8 claims
- 1532US5922281ASurface treatment for micro-conduits employed in blood heat exchange systemMEDTRONIC INC·Filed 1996·Granted Jul 13, 1999·13 cites·15 claims
- 1631US6613279B1Method and apparatus for improving blood mixing in oxygenatorsMEDTRONIC INC·Filed 1999·Granted Sep 2, 2003·10 cites·3 claims
- 1731US6497841B1Prevention of electrical discharges in polymeric heat exchangersMEDTRONIC INC·Filed 1997·Granted Dec 24, 2002·11 cites·88 claims
- 1830US5974648AOutlet connector for oxygenatorMEDTRONIC INC·Filed 1998·Granted Nov 2, 1999·0 cites·6 claims
- 1930US5858233ATransition manifold for blood oxygenator apparatusMEDTRONIC INC·Filed 1996·Granted Jan 12, 1999·10 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →