Inventor · disambiguated record
Stefan Weiss
Also filed as: WEISS STEFAN · WEISS STEFAN A · WEISS STEFAN ADAM
80 granted patents·22 pending applications·861 citations·filing 1974–2023
99Inventor score
Files withBASF AG17SUEDDEUTSCHE KALKSTICKSTOFF16BOSCH GMBH ROBERT9SEMIKRON ELEKTRONIK GMBH & CO KG8FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH6
Top patents by PatentIndex Score
102 records- 0195US7371833B1Nucleic acid molecules with specific recognition of native PrPSc, production and useWEISS STEFAN·Filed 2000·Granted May 13, 2008·114 cites·2 claims
- 0290US9097121B2Turbine casing of an exhaust-gas turbochargerJOERGL VOLKER·Filed 2010·Granted Aug 4, 2015·15 cites·14 claims
- 0389US4072565AProduction of viruses in tissue culture without use of serumDOW CHEMICAL CO·Filed 1974·Granted Feb 7, 1978·82 cites·15 claims
- 0488US6166249ACreatine pyruvatesSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1997·Granted Dec 26, 2000·38 cites·4 claims
- 0587US11759556B2Parabiotic dialysis systems and techniquesFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2021·Granted Sep 19, 2023·1 cites·16 claims
- 0687US4024020AMethod of cell culture on polyacrylonitrile surfaceMONSANTO CO·Filed 1975·Granted May 17, 1977·34 cites·8 claims
- 0786US5746812AStable aqueous polyolefin wax dispersionsBASF AG·Filed 1994·Granted May 5, 1998·37 cites·15 claims
- 0882US10763182B2Power semiconductor device comprising a housing, and method for producing a power semiconductor deviceSEMIKRON ELEKTRONIK GMBH & CO KG·Filed 2019·Granted Sep 1, 2020·4 cites·14 claims
- 0982US7600502B2Damping device and damping elementBAYERISCHE MOTOREN WERKE AG·Filed 2008·Granted Oct 13, 2009·15 cites·20 claims
- 1081US4693909AAqueous wax dispersions as preservatives for metal surfaces and surfaces of coatings, their use and a process for preserving metal surfaces and surfaces of coatingsBASF AG·Filed 1986·Granted Sep 15, 1987·35 cites·9 claims
- 1180USD709192SOtoscopeSTORZ KARL GMBH & CO KG·Filed 2012·Granted Jul 15, 2014·26 cites·1 claims
- 1279US5064908AOxidized polyethylene and use as lubricant for polyvinylchlorideBASF AG·Filed 1990·Granted Nov 12, 1991·37 cites·3 claims
- 1376USD921048SModuleSEMIKRON ELEKTRONIK GMBH & CO KG·Filed 2021·Granted Jun 1, 2021·5 cites·1 claims
- 1476US8320419B2High power semiconductor laser diodesKREJCI MARTIN·Filed 2010·Granted Nov 27, 2012·5 cites·13 claims
- 1576US4459388APreparation of emulsifiable polyethylene by oxidizing polyethylene in a fluidized bed reactorBASF AG·Filed 1982·Granted Jul 10, 1984·25 cites·5 claims
- 1675USD745731SHead lightSTORZ KARL GMBH & CO KG·Filed 2014·Granted Dec 15, 2015·19 cites·1 claims
- 1775US8565276B2High power semiconductor laser diodesOCLARO TECHNOLOGY LTD·Filed 2012·Granted Oct 22, 2013·3 cites·8 claims
- 1875US6812274B2Pigment concentrates and their productionBASF AG·Filed 2000·Granted Nov 2, 2004·14 cites·8 claims
- 1974US5126269ASpin filter perfusion bioreactor (sfpb) cell culture apparatusLIFE TECHOLOGIES INC·Filed 1990·Granted Jun 30, 1992·33 cites·7 claims
- 2073US5719319AProcess for the preparation of a creatine or creatine monohydrateSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1996·Granted Feb 17, 1998·15 cites·20 claims
- 2172US5863939ACreatine ascorbates and a method of producing themSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1997·Granted Jan 26, 1999·18 cites·18 claims
- 2271US2023400509A1Test Needle, Test Probe, and Flying Probe Tester for Testing Printed Circuit BoardsATG LUTHER & MAELZER GMBH·Filed 2023·Application pending·0 cites
- 2370US10893602B2Method for producing a power electronics systemSEMIKRON ELEKTRONIK GMBH & CO KG·Filed 2018·Granted Jan 12, 2021·2 cites·10 claims
- 2470US8818747B2Calibration of a triaxial magnetic field sensorWEISS STEFAN·Filed 2011·Granted Aug 26, 2014·4 cites·15 claims
- 2570US3931316AMethod of preparing O-methyl-isourea hydrogen sulfate and O-methyl-isourea sulfate from cyanamideSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1974·Granted Jan 6, 1976·7 cites·11 claims
- 2669US9875874B2Apparatus for suppression of arcs in an electron beam generatorFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Jan 23, 2018·2 cites·5 claims
- 2769US7902615B2Micromechanical structure for receiving and/or generating acoustic signals, method for producing a micromechanical structure, and use of a micromechanical structureBOSCH GMBH ROBERT·Filed 2006·Granted Mar 8, 2011·5 cites·20 claims
- 2869US4126664AStabilized cyanamide solutionsSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1977·Granted Nov 21, 1978·12 cites·9 claims
- 2969US2023414846A1Parabiotic dialysis systems and techniquesFRESENIUS MEDICAL CARE AG & CO KGAA·Filed 2023·Application pending·0 cites
- 3068US6579337B2Reinforced, bendable filter elementMHB FILTRATION GMBH & CO KG·Filed 2001·Granted Jun 17, 2003·18 cites·5 claims
- 3168US5034096AProcess for bleaching and delignifying cellulose-containing productsSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1986·Granted Jul 23, 1991·14 cites·18 claims
- 3268US4587337AProcess for the preparation of 2-amino-s-triazinesSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1985·Granted May 6, 1986·9 cites·28 claims
- 3365USD929462SModuleSEMIKRON ELEKTRONIK GMBH & CO KG·Filed 2018·Granted Aug 31, 2021·8 cites·1 claims
- 3465US8355591B2Lossless compression process for interferogramsASTRIUM GMBH·Filed 2007·Granted Jan 15, 2013·4 cites·9 claims
- 3564US10001142B2Turbine casing of an exhaust-gas turbochargerBORGWARNER INC·Filed 2015·Granted Jun 19, 2018·1 cites·19 claims
- 3661US4438008ALubricant, containing esterified ethylene/acrylic acid or ethylene/maleic acid copolymers as the active ingredient, for moulding chlorine-containing thermoplasticsBASF AG·Filed 1982·Granted Mar 20, 1984·16 cites·6 claims
- 3760US11774495B2Capacitive test needle for measuring electrically conductive layers in printed circuit board holesXCERRA CORP·Filed 2019·Granted Oct 3, 2023·0 cites·8 claims
- 3860US7863072B2Micromechanical diaphragm sensor having a double diaphragmBOSCH GMBH ROBERT·Filed 2005·Granted Jan 4, 2011·1 cites·16 claims
- 3960US4614604ALubricants for shaping polyvinyl chloride, which contain esterified oligomeric polyhydric alcoholsBASF AG·Filed 1985·Granted Sep 30, 1986·15 cites·8 claims
- 4060US4603205AFuran-3-carboxylic acid derivativesBASF AG·Filed 1984·Granted Jul 29, 1986·4 cites·4 claims
- 4159US9935032B2Power electronics arrangement and vehicle with said arrangementSEMIKRON ELEKTRONIK GMBH & CO KG·Filed 2017·Granted Apr 3, 2018·1 cites·15 claims
- 4258USD906240SPowercore moduleSEMIKRON ELEKTRONIK GMBH & CO KG·Filed 2018·Granted Dec 29, 2020·6 cites·1 claims
- 4358US8692339B2Micromechanical component having a rear volumeREINMUTH JOCHEN·Filed 2009·Granted Apr 8, 2014·2 cites·10 claims
- 4458US6562779B2Preparation of emulsifiable ethylene polymersBASF AG·Filed 2001·Granted May 13, 2003·4 cites·17 claims
- 4556US4889897AOxidation of polyethyleneBASF AG·Filed 1988·Granted Dec 26, 1989·13 cites·2 claims
- 4656US4750933AFloor polish emulsions based on ethylene copolymerBASF AG·Filed 1986·Granted Jun 14, 1988·11 cites·1 claims
- 4756US4621109APolypropylene stabilizing anti-oxidant 2,3-dihydrobenz-4-oxa-1-thiin derivatives, compositions and method of use thereforBASF AG·Filed 1985·Granted Nov 4, 1986·4 cites·4 claims
- 4855US10876947B2Optical particle sensor apparatus and corresponding particle measurement methodBOSCH GMBH ROBERT·Filed 2019·Granted Dec 29, 2020·0 cites·18 claims
- 4955US6342600B1Process for preparing 2-methoxy-4-methyl-6-methylamino-1,3,5-triazineSKW T OSTBERG AG·Filed 2000·Granted Jan 29, 2002·2 cites·20 claims
- 5054US6172111B1Creatine pyruvates and a method of producing themSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1999·Granted Jan 9, 2001·11 cites·17 claims
Showing the top 50 of 102 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →