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Frank W. Popielas

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  • Naperville, IL, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Stacked Washer Slip Joint Seal
    • Publication number 20130093181
    • Publication date Apr 18, 2013
    • Dana Automotive Systems Group, LLC
    • Ernest Oxenknecht
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUPPORT WAVE STOPPER IN WEB AREA OF MULTI-LAYERED STEEL CYLINDER HE...
    • Publication number 20120175847
    • Publication date Jul 12, 2012
    • Frank W. Popielas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Gasket with engine liner accomodation
    • Publication number 20110095489
    • Publication date Apr 28, 2011
    • Paul Fatora
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Cylinder head gasket
    • Publication number 20090200753
    • Publication date Aug 13, 2009
    • Frank W. Popielas
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Gasket with high recovery half bead and wave stopper
    • Publication number 20080237998
    • Publication date Oct 2, 2008
    • Chingo-Ho Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MLS gasket sealability with bronze addition
    • Publication number 20080067756
    • Publication date Mar 20, 2008
    • Dennis F. Person
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MLS gasket sealability with bronze addition
    • Publication number 20070029738
    • Publication date Feb 8, 2007
    • Dennis F. Person
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Optimized wave bead with full bead design
    • Publication number 20060290072
    • Publication date Dec 28, 2006
    • Colin C. Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Lower strength material for MLS active layers
    • Publication number 20060191603
    • Publication date Aug 31, 2006
    • Frank W. Popielas
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Nitrided material for MLS active layers
    • Publication number 20060192347
    • Publication date Aug 31, 2006
    • Frank W. Popielas
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Fluid aperture with stopper bead
    • Publication number 20060012131
    • Publication date Jan 19, 2006
    • Frank W. Popielas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure sensor apparatus for measuring pressures including knock c...
    • Publication number 20050126262
    • Publication date Jun 16, 2005
    • Frank W Popielas
    • G01 - MEASURING TESTING
  • Information Patent Application

    Multiple-layer cylinder head gasket with integral pressure sensor a...
    • Publication number 20050115311
    • Publication date Jun 2, 2005
    • Michael J. Kestly
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Insulator and seal for fuel cell assemblies
    • Publication number 20050026025
    • Publication date Feb 3, 2005
    • Dana Corporation
    • Kanu G. Shah
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Sealing ring for an intake manifold
    • Publication number 20040239043
    • Publication date Dec 2, 2004
    • Frank W. Popielas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Epoxy nitrile insulator and seal for fuel cell assemblies
    • Publication number 20040166392
    • Publication date Aug 26, 2004
    • Kanu G. Shah
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Gasket flow sensing apparatus and method
    • Publication number 20040144169
    • Publication date Jul 29, 2004
    • Frank W. Popielas
    • G01 - MEASURING TESTING
  • Information Patent Application

    INSULATED HEAT SHIELD WITH WAVED EDGE
    • Publication number 20040142152
    • Publication date Jul 22, 2004
    • Colin Ching-Ho Chen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Anti-fret primer for multilayer gaskets
    • Publication number 20040075219
    • Publication date Apr 22, 2004
    • Frank Grant-Acquah
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MLS gasket with variable bead stopper layer
    • Publication number 20030151211
    • Publication date Aug 14, 2003
    • Colin C. Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Spring back fire ring
    • Publication number 20030071424
    • Publication date Apr 17, 2003
    • Colin Chen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Insulated heat shield
    • Publication number 20020184880
    • Publication date Dec 12, 2002
    • Dana Corporation
    • Colin Ching-Ho Chen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fuel cell plate with variable thickness sealing beads
    • Publication number 20020119362
    • Publication date Aug 29, 2002
    • Dana Corporation
    • Colin Ching-Ho Chen
    • H01 - BASIC ELECTRIC ELEMENTS