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Andreas Gruenberger
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Spraitbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Conveying unit for a fuel cell system for conveying and/or controll...
Patent number
11,916,268
Issue date
Feb 27, 2024
Robert Bosch GmbH
Andreas Gruenberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metering valve and jet pump unit for controlling a gaseous medium
Patent number
11,682,776
Issue date
Jun 20, 2023
Robert Bosch GmbH
Andreas Gruenberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Proportional valve for controlling a gaseous medium and fuel cell a...
Patent number
11,268,626
Issue date
Mar 8, 2022
Robert Bosch GmbH
Andreas Gruenberger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Proportional valve for controlling a gaseous medium
Patent number
11,242,939
Issue date
Feb 8, 2022
Robert Bosch GmbH
Hans-Christoph Magel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel injection valve for internal combustion engines
Patent number
9,777,684
Issue date
Oct 3, 2017
Robert Bosch GmbH
Hans-Christoph Magel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection valve for internal combustion engines
Patent number
8,662,411
Issue date
Mar 4, 2014
Robert Bosch GmbH
Andreas Gruenberger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
CONVEYING UNIT FOR A FUEL CELL SYSTEM FOR CONVEYING AND/OR CONTROLL...
Publication number
20220037686
Publication date
Feb 3, 2022
ROBERT BOSCH GmbH
Andreas Gruenberger
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PROPORTIONAL VALVE FOR CONTROLLING A GASEOUS MEDIUM AND FUEL CELL A...
Publication number
20210148484
Publication date
May 20, 2021
ROBERT BOSCH GmbH
Andreas Gruenberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METERING VALVE AND JET PUMP UNIT FOR CONTROLLING A GASEOUS MEDIUM
Publication number
20210091393
Publication date
Mar 25, 2021
ROBERT BOSCH GmbH
Andreas Gruenberger
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PROPORTIONAL VALVE FOR CONTROLLING A GASEOUS MEDIUM
Publication number
20210025514
Publication date
Jan 28, 2021
ROBERT BOSCH GmbH
Hans-Christoph MAGEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ASSEMBLY, COMPRISING AT LEAST AN EXPANSION MACHINE AND A GEARING
Publication number
20160017973
Publication date
Jan 21, 2016
ROBERT BOSCH GmbH
Thomas Steidten
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL INJECTION VALVE FOR INTERNAL COMBUSTION ENGINES
Publication number
20150159607
Publication date
Jun 11, 2015
ROBERT BOSCH GmbH
Hans-Christoph Magel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel injection valve for internal combustion engines
Publication number
20110088660
Publication date
Apr 21, 2011
Andreas Gruenberger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Injection Nozzle
Publication number
20080093484
Publication date
Apr 24, 2008
Wolfgang Stoecklein
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Injection Nozzle
Publication number
20070221745
Publication date
Sep 27, 2007
Wolfgang Stoecklein
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS