Inventor · disambiguated record
Stig Lundback
Also filed as: LUNDBACK STIG · LUNDBAECK STIG · LUNDBAECK STIG S · Lundbäck Stig
42 granted patents·3 pending applications·1,526 citations·filing 1984–2018
98Inventor score
Top patents by PatentIndex Score
45 records- 0195US4957477AHeart assist jacket and method of using itASTRA TECH AB·Filed 1989·Granted Sep 18, 1990·412 cites·8 claims
- 0292US4736749AHolder for medical use fixed by vacuumASTRA TECH AB·Filed 1986·Granted Apr 12, 1988·390 cites·8 claims
- 0392US4708381AHolder fixed by vacuum for industrial useASTRA TECH AB·Filed 1986·Granted Nov 24, 1987·49 cites·4 claims
- 0490US6743358B1Apparatus for collecting material floating on a body of waterSURFCLEANER AB·Filed 2000·Granted Jun 1, 2004·37 cites·16 claims
- 0588US10533636B2Compound planet gear arrangement and drive train arrangementCASCADE DRIVES AB·Filed 2016·Granted Jan 14, 2020·4 cites·21 claims
- 0687US4646747AElectrode for electrocardiographic examinationsASTRA TECH AB·Filed 1984·Granted Mar 3, 1987·202 cites·15 claims
- 0782US7807059B2Method and apparatus for collecting pollutants in a body of waterSURFCLEANER AB·Filed 2008·Granted Oct 5, 2010·11 cites·4 claims
- 0881US11746876B2Compound planet gear arrangement and gear wheel arrangementCASCADE DRIVES AB·Filed 2018·Granted Sep 5, 2023·2 cites·11 claims
- 0981US5318414AValve arrangement and positive-displacement pumpHUMANTEKNIK AB·Filed 1991·Granted Jun 7, 1994·42 cites·8 claims
- 1072US8560057B2State machine interface systemLUNDBAECK STIG·Filed 2007·Granted Oct 15, 2013·12 cites·15 claims
- 1169US6537042B1Positive-displacement pumpECTACOR AB·Filed 2000·Granted Mar 25, 2003·13 cites·10 claims
- 1265US10883240B2Skimming and separation device—peripheral vertical flowSURFCLEANER AB·Filed 2017·Granted Jan 5, 2021·1 cites·13 claims
- 1359US8943429B2State machine user and validation interface systemLUNDBACK STIG·Filed 2008·Granted Jan 27, 2015·0 cites·20 claims
- 1458US10724614B2Gear arrangementCASCADE DRIVES AB·Filed 2015·Granted Jul 28, 2020·1 cites·22 claims
- 1558US5553612ADevice for securing an object to a surface by vacuumHUMANTEKNIK AB·Filed 1993·Granted Sep 10, 1996·57 cites·20 claims
- 1656US9879648B2Energy transforming unit and energy transforming system comprising such a unitCORPOWER OCEAN AB·Filed 2016·Granted Jan 30, 2018·0 cites·26 claims
- 1756US6458282B1Method and apparatus for separating floating pollutantsSURFCLEANER AB·Filed 1998·Granted Oct 1, 2002·21 cites·5 claims
- 1856US6274046B1Method and apparatus for collecting matter floating on a body of waterFiled 1997·Granted Aug 14, 2001·20 cites·8 claims
- 1955US8244510B2State space model of a heartLUNDBAECK STIG·Filed 2007·Granted Aug 14, 2012·1 cites·10 claims
- 2054US9441484B2Energy transforming unit and energy transforming system comprising such a unitLUNDBACK STIG·Filed 2011·Granted Sep 13, 2016·0 cites·22 claims
- 2154US6015501AMethod and apparatus for skimming a floatable surface layer from a water surfaceHUMANTEKNIK AB·Filed 1996·Granted Jan 18, 2000·19 cites·24 claims
- 2254US4750868APump with continuous inflow and pulsating outflowASTRA TECH AB·Filed 1986·Granted Jun 14, 1988·14 cites·21 claims
- 2350US10167603B2Skimming and separation deviceSURFCLEANER AB·Filed 2014·Granted Jan 1, 2019·0 cites·10 claims
- 2447US7239987B2Computer based system adapted to create a representation of the pumping action of a heartGRIPPINGHEART AB·Filed 2001·Granted Jul 3, 2007·7 cites·12 claims
- 2546US5724966ABiomedical electrodeHUMANTEKNIK AB·Filed 1994·Granted Mar 10, 1998·41 cites·9 claims
- 2645US11542675B2Skimming and separation device—central rotating flowSURFCLEANER AB·Filed 2017·Granted Jan 3, 2023·0 cites·13 claims
- 2745US7445719B2Method and apparatus for collecting pollutants in a body of waterINOVACOR AB·Filed 2002·Granted Nov 4, 2008·8 cites·15 claims
- 2845US5765375AWaterpower machineHUMANTEKNIK AB·Filed 1995·Granted Jun 16, 1998·11 cites·11 claims
- 2943US5441392AApparatus for repetitively dispensing a measured volume of liquidHUMANTEKNIK AB·Filed 1994·Granted Aug 15, 1995·9 cites·25 claims
- 3043US2008154142A1Heart Cluster State Machine Simulating the HeartGRIPPING HEART AB·Filed 2006·Application pending·0 cites
- 3142US10640942B2Skimming and separation deviceSURFCLEANER AB·Filed 2016·Granted May 5, 2020·0 cites·10 claims
- 3242US5891028AInterface element for a biomedical electrodeHUMANTEKNIK AB·Filed 1995·Granted Apr 6, 1999·34 cites·13 claims
- 3341US5722404ASealing element for a biomedical electrodeHUMANTEKNIK AB·Filed 1995·Granted Mar 3, 1998·30 cites·20 claims
- 3437US5732699ADevice for securing an object to a surface by vacuumHUMANTEKNIK AB·Filed 1996·Granted Mar 31, 1998·16 cites·6 claims
- 3537US4648877ABlood pumpASTRA TECH AB·Filed 1985·Granted Mar 10, 1987·22 cites·16 claims
- 3637US2018045277A1Gear arrangement and method for distributing load in a gear transmissionCASCADE DRIVES AB·Filed 2016·Application pending·0 cites
- 3736US5842985ADevice for securing an object to a surface by vacuumHUMANTEKNIK AB·Filed 1996·Granted Dec 1, 1998·14 cites·9 claims
- 3833US5732700ADevice for securing an object to a surface by vacuumHUMANTEKNIK AB·Filed 1996·Granted Mar 31, 1998·9 cites·4 claims
- 3932US5527164APositive-displacement pump with inlet float chamberHUMANTEKNIK AB·Filed 1994·Granted Jun 18, 1996·3 cites·18 claims
- 4032US5320504AFlap valve arrangementHUMANTEKNIK AB·Filed 1991·Granted Jun 14, 1994·3 cites·19 claims
- 4131US5325667AMachine for transforming pressure or potential energy of a fluid into mechanical workHUMANTEKNIK AB·Filed 1993·Granted Jul 5, 1994·3 cites·2 claims
- 4230US5711655APump system using a vacuum chamber and mechanical pump combinationsFiled 1992·Granted Jan 27, 1998·2 cites·23 claims
- 4330US5562122AFluid pressure biased fluid valve deviceHUMANTEKNIK AB·Filed 1996·Granted Oct 8, 1996·1 cites·7 claims
- 4430US4693714ADouble pump adapted for use as an artificial heartASTRA TECH AB·Filed 1985·Granted Sep 15, 1987·5 cites·6 claims
- 4529US2017215807A1A cardiac state monitoring systemINOVACOR AB·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →