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Peter Ropertz

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  • 7145 Markgroeningen 2, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    High-pressure fuel pump
    • Patent number 10,947,942
    • Issue date Mar 16, 2021
    • Robert Bosch GmbH
    • Soeren Stritzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Piston fuel pump and check valve therefore
    • Patent number 10,851,752
    • Issue date Dec 1, 2020
    • Robert Bosch GmbH
    • Michael Kleindl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston fuel pump for an internal combustion engine
    • Patent number 10,428,814
    • Issue date Oct 1, 2019
    • Robert Bosch GmbH
    • Peter Ropertz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston fuel pump for an internal combustion engine
    • Patent number 10,400,727
    • Issue date Sep 3, 2019
    • Robert Bosch GmbH
    • Jochen Kaesser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston fuel pump
    • Patent number 10,352,284
    • Issue date Jul 16, 2019
    • Robert Bosch GmbH
    • Michael Kleindl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston fuel pump for an internal combustion engine
    • Patent number 10,288,025
    • Issue date May 14, 2019
    • Robert Bosch GmbH
    • Jochen Kaesser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High pressure fuel pump
    • Patent number 8,202,065
    • Issue date Jun 19, 2012
    • Robert Bosch GmbH
    • Heinz Siegel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-pressure fuel pump with a pressure relief valve
    • Patent number 7,401,593
    • Issue date Jul 22, 2008
    • Robert Bosch GmbH
    • Helmut Rembold
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Injection system for internal combustion engines with improved star...
    • Patent number 6,772,738
    • Issue date Aug 10, 2004
    • Robert Bosch GmbH
    • Helmut Rembold
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air pipe line distribution system
    • Patent number 6,227,159
    • Issue date May 8, 2001
    • Robert Bosch GmbH
    • Peter Ropertz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air conduction system for a vehicle
    • Patent number 5,950,586
    • Issue date Sep 14, 1999
    • Robert Bosch GmbH
    • Peter Ropertz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Actuating device for a throttling member
    • Patent number 5,632,245
    • Issue date May 27, 1997
    • Robert Bosch GmbH
    • Peter Ropertz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Throttle device for an internal combustion engine
    • Patent number 5,615,861
    • Issue date Apr 1, 1997
    • Robert Bosch GmbH
    • Herbert Pollmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Throttle valve housing formed of molded plastic
    • Patent number 5,575,256
    • Issue date Nov 19, 1996
    • Robert Bosch GmbH
    • Klaus-Jurgen Peters
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Throttle device actuator
    • Patent number 5,216,992
    • Issue date Jun 8, 1993
    • Peter Ropertz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle valve connection piece
    • Patent number 5,209,211
    • Issue date May 11, 1993
    • Robert Bosch GmbH
    • Reiner Kopp
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    High-Pressure Fuel Pump
    • Publication number 20190293038
    • Publication date Sep 26, 2019
    • ROBERT BOSCH GmbH
    • Soeren Stritzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Piston Fuel Pump for an Internal Combustion Engine
    • Publication number 20180180006
    • Publication date Jun 28, 2018
    • ROBERT BOSCH GmbH
    • Jochen Kaesser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Piston Fuel Pump
    • Publication number 20180073477
    • Publication date Mar 15, 2018
    • ROBERT BOSCH GmbH
    • Michael Kleindl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Piston Fuel Pump for an Internal Combustion Engine
    • Publication number 20170306912
    • Publication date Oct 26, 2017
    • ROBERT BOSCH GmbH
    • Jochen Kaesser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High-Pressure Fuel Pump for an Internal Combustion Engine
    • Publication number 20160319795
    • Publication date Nov 3, 2016
    • ROBERT BOSCH GmbH
    • Bernd Schroeder
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PISTON FUEL PUMP FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20150369190
    • Publication date Dec 24, 2015
    • ROBERT BOSCH GmbH
    • Peter Ropertz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Piston Fuel Pump
    • Publication number 20150316013
    • Publication date Nov 5, 2015
    • ROBERT BOSCH GmbH
    • Michael Kleindl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH-PRESSURE FUEL PUMP FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20110209687
    • Publication date Sep 1, 2011
    • Bernd Schroeder
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH PRESSURE FUEL PUMP
    • Publication number 20090252621
    • Publication date Oct 8, 2009
    • Heinz Siegel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High-pressure fuel pump with a pressure relief valve
    • Publication number 20050205065
    • Publication date Sep 22, 2005
    • Helmut Rembold
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Injection system for internal combustion engines with improved star...
    • Publication number 20030098016
    • Publication date May 29, 2003
    • Robert Bosch GmbH.
    • Helmut Rembold
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS