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Edelbert Hafele

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  • Karlsruhe, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mineral-insulated electrical cable
    • Patent number 6,229,093
    • Issue date May 8, 2001
    • Heracus Electro-Nite International N.V.
    • Edelbert Häfele
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Measuring sensor
    • Patent number 6,158,268
    • Issue date Dec 12, 2000
    • Heraeus Electro-Nite International N.V.
    • Edelbert Hafele
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Process for the determination of the exhaust gas temperature and of...
    • Patent number 6,085,575
    • Issue date Jul 11, 2000
    • Heraeus Electro-Nite International NV
    • Karlheinz Wienand
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measuring sensor
    • Patent number 6,067,843
    • Issue date May 30, 2000
    • Heraeus Holding GmbH
    • Edelbert Hafele
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Measuring sensor having metal jacket lead and externally mounted th...
    • Patent number 6,055,847
    • Issue date May 2, 2000
    • Heraeus Holding GmbH
    • Edelbert Hafele
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    System for monitoring the functioning ability of catalytic converte...
    • Patent number 6,000,218
    • Issue date Dec 14, 1999
    • Heraeus Electro-Nite International N.V.
    • Edelbert Hafele
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electrode material
    • Patent number 5,968,330
    • Issue date Oct 19, 1999
    • Heraeus Electro-Nite International N.V.
    • Ulrich Guth
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Catalytic converter as well as a manufacturing method therefor
    • Patent number 5,948,371
    • Issue date Sep 7, 1999
    • Heraeus Electro-Nite International N.V.
    • Edelbert Hafele
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalytic converter
    • Patent number 5,929,327
    • Issue date Jul 27, 1999
    • Heraeus Electro-Nite International N.V.
    • Edelbert Hafele
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas sensor
    • Patent number 5,922,938
    • Issue date Jul 13, 1999
    • Heraeus Electro-Nite International,N.V.
    • Edelbert Hafele
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lambda sensor with electric heater
    • Patent number 5,696,313
    • Issue date Dec 9, 1997
    • Edelbert Hafele
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Combination of lambda probes
    • Patent number 5,658,445
    • Issue date Aug 19, 1997
    • Edelbert Hafele
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Housing for gas sensors
    • Patent number 5,546,787
    • Issue date Aug 20, 1996
    • Roth-Technik GmbH & Co.
    • Edelbert Hafele
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Catalytic converter
    • Patent number 5,505,911
    • Issue date Apr 9, 1996
    • Roth-Technik GmbH & Co. Forschung Fur
    • Edelbert Hafele
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Device for monitoring the concentration of gaseous constituents in...
    • Patent number 5,352,353
    • Issue date Oct 4, 1994
    • Roth-Technik GmbH & Co.
    • Ulrich Schonauer
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Manufacture of inert, catalytic or gas-sensitive ceramic layers for...
    • Patent number 5,279,855
    • Issue date Jan 18, 1994
    • ROTH-Tecknik GmbH & Co. Forschung fur Automobil und Umwelttechnik
    • Edelbert Hafele
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Semiconductor for a resistive gas sensor having a high response speed
    • Patent number 4,988,970
    • Issue date Jan 29, 1991
    • Kernforschungszentrum Karlsruhe GmbH
    • Edelbert Hafele
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTIVE ANTENNA SYSTEM
    • Publication number 20160329631
    • Publication date Nov 10, 2016
    • PATEV ASSOCIATES GMBH
    • Clemens Rheinfelder
    • H01 - BASIC ELECTRIC ELEMENTS