Inventor · disambiguated record
Stefan Schwarz
Also filed as: SCHWARZ STEFAN · SCHWARZ STEFAN H · SCHWARZ STEFAN HELMUT
48 granted patents·22 pending applications·1,001 citations·filing 1990–2024
98Inventor score
Files withDAIMLER CHRYSLER AG12VALEO CLIMATE CONTROL INC7LETICA CORP4EXTERIA BUILDING PRODUCTS LLC3FESTO AG & CO3
Top patents by PatentIndex Score
70 records- 0197US7207457B2Closure with tear stripLETICA CORP·Filed 2004·Granted Apr 24, 2007·99 cites·5 claims
- 0295US7475788B2Tamper-evident container with tear bandLETICA CORP·Filed 2005·Granted Jan 13, 2009·41 cites·9 claims
- 0393US6872121B2Electrical hand tool deviceMETABOWERKE GMBH·Filed 2003·Granted Mar 29, 2005·153 cites·18 claims
- 0491US8151530B2Simulated masonry wall panel with improved interlock systemSCHWARZ STEFAN HELMUT·Filed 2009·Granted Apr 10, 2012·47 cites·18 claims
- 0591USD493929SMolded plastic containerLETICA CORP·Filed 2003·Granted Aug 3, 2004·42 cites·1 claims
- 0689US7980037B2Decorative wall covering with improved interlock systemEXTERIA BUILDING PRODUCTS LLC·Filed 2006·Granted Jul 19, 2011·33 cites·13 claims
- 0788US5988263AMixing device for air conditioning systemVALEO CLIMATE CONTROL INC·Filed 1997·Granted Nov 23, 1999·55 cites·8 claims
- 0887USD618367SWall panel with simulated masonryEXTERIA BUILDING PRODUCTS·Filed 2009·Granted Jun 22, 2010·39 cites·1 claims
- 0986US8074417B2Decorative wall covering with improved interlock systemTRABUE ROBERT·Filed 2011·Granted Dec 13, 2011·26 cites·15 claims
- 1085US7735286B2Roof and wall covering with improved corner constructionEXTERIA BUILDING PRODUCTS·Filed 2007·Granted Jun 15, 2010·21 cites·32 claims
- 1182US8136316B2Roof and wall covering with improved corner constructionSCHWARZ STEFAN HELMUT·Filed 2009·Granted Mar 20, 2012·16 cites·18 claims
- 1282US6278083B1Motor vehicle heating or air conditioning unitVALEO CLIMATE CONTROL INC·Filed 2000·Granted Aug 21, 2001·26 cites·13 claims
- 1379US6007421ATemperature control deviceVALEO CLIMATISATION·Filed 1997·Granted Dec 28, 1999·37 cites·26 claims
- 1478USD718888SWall panel with simulated stacked stoneEXTERIA BUILDING PRODUCTS LLC·Filed 2013·Granted Dec 2, 2014·24 cites·1 claims
- 1578US6789999B2Center console dual centrifugal fan blowerVALEO CLIMATE CONTROL CORP·Filed 2002·Granted Sep 14, 2004·27 cites·12 claims
- 1677US6484755B1Blend door actuation for dual zoneVALEO CLIMATE CONTROL INC·Filed 1999·Granted Nov 26, 2002·30 cites·2 claims
- 1774US7558633B2Test system for a user terminal apparatus and test automation method thereforFRANCOTYP POSTALIA GMBH·Filed 2006·Granted Jul 7, 2009·7 cites·22 claims
- 1873US6578400B1Internal high pressure forming method for a workpieceDAIMLER CHRYSLER AG·Filed 1999·Granted Jun 17, 2003·21 cites·22 claims
- 1970US6598665B2Climate control for vehicleVALEO CLIMATE CONTROL INC·Filed 1999·Granted Jul 29, 2003·29 cites·2 claims
- 2068US7802458B2Process for fabricating large-surface metal plate into a shaped part, such as an outer skin panel of a vehicle bodyTHYSSENKRUPP STEEL AG·Filed 2005·Granted Sep 28, 2010·5 cites·5 claims
- 2168US6789607B1Dual zone vehicle air distribution apparatusVALEO CLIMATE CONTROL CORP·Filed 1999·Granted Sep 14, 2004·29 cites·14 claims
- 2266US6779680B1Molded plastic container with opposite exterior lifting elements with finger protectionLETICA CORP·Filed 2003·Granted Aug 24, 2004·10 cites·2 claims
- 2366US6106386AAir flow mixing apparatusVALEO CLIMATE CONTROL INC·Filed 1998·Granted Aug 22, 2000·25 cites·12 claims
- 2464US7021098B2Method and device for creating a hole on the outer circumference of a hollow profileDAIMLER CHRYSLER AG·Filed 2004·Granted Apr 4, 2006·9 cites·20 claims
- 2564US2025225408A1Smart Simplex Splitting OptimizerNXP USA INC·Filed 2024·Application pending·0 cites
- 2660US2007102438A1Closusre with tear stripSCHWARZ STEFAN H·Filed 2006·Application pending·0 cites
- 2759USD568496SCorner molding for wall and roof coveringsNAILITE INTERNAT·Filed 2007·Granted May 6, 2008·12 cites·1 claims
- 2858US5766070AAir diffuser deviceVALEO KLIMASYSTEME GMBH·Filed 1995·Granted Jun 16, 1998·25 cites·12 claims
- 2957US6662447B2Method and apparatus for the production of double-walled hollow sections by means of internal high-pressure formingDAIMLER CHRYSLER AG·Filed 2001·Granted Dec 16, 2003·9 cites·23 claims
- 3057US5722883AOutflow nozzle for a vehicleVALEO KLIMASYSTEME GMBH·Filed 1995·Granted Mar 3, 1998·19 cites·14 claims
- 3157US2019092551A1A method of making, cooking and presenting a food product, and packaging for use in this methodLIDL STIFTUNG & CO KG·Filed 2017·Application pending·0 cites
- 3256US2025038598A1Electric motor, power tool and system comprising a power tool and an energy supply deviceHILTI AG·Filed 2022·Application pending·0 cites
- 3354US8911657B1Method of molding siding with continuous railSCHWARZ STEFAN·Filed 2012·Granted Dec 16, 2014·1 cites·8 claims
- 3453US2020269365A1Method for machining or inspecting a bladeMTU Aero Engines AG·Filed 2020·Application pending·0 cites
- 3552US6599182B1Ventilation door systemVALEO CLIMATISATION·Filed 1999·Granted Jul 29, 2003·16 cites·17 claims
- 3652US2006054625A1Ergonomic tint plugSCHWARZ STEFAN H·Filed 2004·Application pending·0 cites
- 3751US8215616B2Method for operating a merchandise presentation arrangement, as well as a lifting device for a merchandise presentation arrangement in order to carry out said methodSCHWARZ STEFAN·Filed 2008·Granted Jul 10, 2012·2 cites·11 claims
- 3850US2005133521A1Ergonomically-shaped plastic bail and containerFiled 2003·Application pending·0 cites
- 3949US12292409B2Method and apparatus for determining mechanical parameters by means of mechanical excitationsMTU Aero Engines AG·Filed 2020·Granted May 6, 2025·0 cites·14 claims
- 4049US12270732B2Method and apparatus for determining upvalue factors for expansion measurements on machine elementsMTU Aero Engines AG·Filed 2020·Granted Apr 8, 2025·0 cites·8 claims
- 4149US2010183176A1Hearing system with assistance functionalityPHONAK AG·Filed 2007·Application pending·0 cites
- 4248US12088290B2Hand-held machine tool and related methodHILTI AG·Filed 2021·Granted Sep 10, 2024·0 cites·11 claims
- 4347US12176894B2Hand-held machine tool and related methodHILTI AG·Filed 2021·Granted Dec 24, 2024·0 cites·12 claims
- 4446US7315684B2Device for producing a hollow profileDAIMLER CHRYSLER AG·Filed 2004·Granted Jan 1, 2008·1 cites·15 claims
- 4546US6094930ARefrigerant flow management center for automobilesDAIMLER CHRYSLER CORP·Filed 1998·Granted Aug 1, 2000·15 cites·8 claims
- 4645US7222887B2Fluid operated contractile driveFESTO AG & CO·Filed 2003·Granted May 29, 2007·3 cites·15 claims
- 4745US6955070B2Device for punching work pieces in an internal high-pressure forming toolDAIMLER CHRYSLER AG·Filed 2004·Granted Oct 18, 2005·1 cites·21 claims
- 4843US7797806B2Internal high-pressure shaping method for shaping conical tubes made of metalTHYSSENKRUPP STEEL EUROPE AG·Filed 2004·Granted Sep 21, 2010·2 cites·2 claims
- 4943US7185580B2Fluid-actuated contraction drive and associated contraction tubeFESTO AG & CO·Filed 2003·Granted Mar 6, 2007·2 cites·19 claims
- 5043US6383125B1Page indicator tab formerFiled 1999·Granted May 7, 2002·8 cites·13 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →