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WOLFGANG PILENZ

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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor vehicle vacuum pump
    • Patent number 11,268,514
    • Issue date Mar 8, 2022
    • Pierburg Pump Technology GmbH
    • Stefan Hammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automotive electrical gas pump
    • Patent number 11,177,722
    • Issue date Nov 16, 2021
    • Pierburg Pump Technology GmbH
    • Frank Buerger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    AUXILIARY ASSEMBLY ELECTRIC MOTOR FOR A MOTOR VEHICLE
    • Publication number 20210067013
    • Publication date Mar 4, 2021
    • PIERBURG PUMP TECHNOLOGY GMBH
    • ANDREAS WULF
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUTOMOTIVE ELECTRICAL GAS PUMP
    • Publication number 20190326798
    • Publication date Oct 24, 2019
    • PIERBURG PUMP TECHNOLOGY GMBH
    • FRANK BUERGER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR VEHICLE VACUUM PUMP
    • Publication number 20180291906
    • Publication date Oct 11, 2018
    • PIERBURG PUMP TECHNOLOGY GMBH
    • STEFAN HAMMER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR VEHICLE VACUUM PUMP
    • Publication number 20180238331
    • Publication date Aug 23, 2018
    • PIERBURG PUMP TECHNOLOGY GMBH
    • STEFAN HAMMER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...