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Helmut Weyl

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  • Wiesbaden, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IGNITION LASER
    • Publication number 20120024250
    • Publication date Feb 2, 2012
    • Helmut Weyl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Gas Sensor
    • Publication number 20080277283
    • Publication date Nov 13, 2008
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Sensor
    • Publication number 20080223110
    • Publication date Sep 18, 2008
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20070266735
    • Publication date Nov 22, 2007
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Sensor
    • Publication number 20070261473
    • Publication date Nov 15, 2007
    • ROBERT BOSCH GmbH
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Sensor
    • Publication number 20070056353
    • Publication date Mar 15, 2007
    • Helmut Weyl
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas sensor and method for production thereof
    • Publication number 20060162422
    • Publication date Jul 27, 2006
    • Heinz Geier
    • G01 - MEASURING TESTING
  • Information Patent Application

    Connecting lead for a probe
    • Publication number 20060141835
    • Publication date Jun 29, 2006
    • Helmut Weyl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connecting lead for a sensor
    • Publication number 20060121800
    • Publication date Jun 8, 2006
    • Helmut Weyl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Gas sensor
    • Publication number 20050247560
    • Publication date Nov 10, 2005
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Sensor
    • Publication number 20050201900
    • Publication date Sep 15, 2005
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Sensor arrangement
    • Publication number 20050155408
    • Publication date Jul 21, 2005
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Sensing element for determining a physical property of a gas mixture
    • Publication number 20050109077
    • Publication date May 26, 2005
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Unheated planar sensor element for determining the concentration of...
    • Publication number 20050093551
    • Publication date May 5, 2005
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Detecting element
    • Publication number 20050072211
    • Publication date Apr 7, 2005
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Miniaturized exhaust gas sensor
    • Publication number 20040074284
    • Publication date Apr 22, 2004
    • Robert Bosch Corporation
    • John Day
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20040040843
    • Publication date Mar 4, 2004
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20040025565
    • Publication date Feb 12, 2004
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor, in particular a lambda probe, and method for production...
    • Publication number 20040011116
    • Publication date Jan 22, 2004
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Exhaust gas sensor
    • Publication number 20030089160
    • Publication date May 15, 2003
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20030019751
    • Publication date Jan 30, 2003
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Sealing system for a gas sensor and a method for manufacturing the...
    • Publication number 20030015020
    • Publication date Jan 23, 2003
    • Heinz Geier
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20020148279
    • Publication date Oct 17, 2002
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20020148280
    • Publication date Oct 17, 2002
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Measuring sensor for gases
    • Publication number 20020150507
    • Publication date Oct 17, 2002
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    Metal housing of an internal combustion engine exhaust gas senser h...
    • Publication number 20020031448
    • Publication date Mar 14, 2002
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR AND METHOD FOR THE MANUFACTURE
    • Publication number 20010045120
    • Publication date Nov 29, 2001
    • KARL-HERMANN FRIESE
    • G01 - MEASURING TESTING