HENGST GMBH & CO. KG

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D-18147 MUNSTER, DE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Fluid filter comprising a protected liquid sensor
- Patent number 8,871,084
- Issue date Oct 28, 2014
- Hengst GmbH & Co. KG
- Richard Eberle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil/coolant module with coolant treatment system
- Patent number 8,783,216
- Issue date Jul 22, 2014
- Hengst GmbH & Co. KG
- Joerg Wilmink
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separator for separating oil mist from the crankcase ventilation ga...
- Patent number 8,714,132
- Issue date May 6, 2014
- Hengst GmbH & Co. KG
- Dieter Baumann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Coolant conditioning unit comprising a non-return valve
- Patent number 8,691,090
- Issue date Apr 8, 2014
- Hengst GmbH & Co. KG
- Ludger Schachtrup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil module comprising an integrated cooling water channel
- Patent number 8,635,984
- Issue date Jan 28, 2014
- Hengst GmbH & Co. KG
- Wilhelm Ardes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil mist separator of an internal combustion engine
- Patent number 8,449,637
- Issue date May 28, 2013
- Hengst GmbH & Co. KG
- Arno Heinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pneumatic pressure regulating valve
- Patent number 8,256,741
- Issue date Sep 4, 2012
- Hengst GmbH & Co. KG
- Uwe Meinig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pneumatic pressure regulating valve
- Patent number 8,152,133
- Issue date Apr 10, 2012
- Hengst GmbH & Co. KG
- Uwe Meinig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Oil module for an internal combustion engine
- Patent number 8,104,581
- Issue date Jan 31, 2012
- Hengst GmbH & Co. KG
- Rainer Gendermann
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Device for eliminating oil particles from the crankcase ventilation...
- Patent number 8,042,529
- Issue date Oct 25, 2011
- Hengst GmbH & Co. KG
- Uwe Meinig
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Centrifuges for a lubricant oil in an internal combustion engine wi...
- Patent number 8,043,201
- Issue date Oct 25, 2011
- Hengst GmbH & Co. KG
- Dieter Baumann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Crankcase ventilation apparatus of an internal combustion engine
- Patent number 8,020,540
- Issue date Sep 20, 2011
- Hengst GmbH & Co. KG
- Dirk Hornung
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Centrifuge rotor having a waste collecting part separable from a be...
- Patent number 8,002,690
- Issue date Aug 23, 2011
- Hengst GmbH & Co. KG
- Karl Grosse Wiesmann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Pneumatic pressure regulation valve
- Patent number 7,950,621
- Issue date May 31, 2011
- Hengst GmbH & Co. KG
- Uwe Meinig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Device for separating impurities from the lubricating oil of an int...
- Patent number 7,867,158
- Issue date Jan 11, 2011
- Hengst GmbH & Co. KG
- Dieter Baumann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Fluid filter for an internal combustion engine
- Patent number 7,712,612
- Issue date May 11, 2010
- Hengst GmbH & Co. KG
- Wilhelm Ardes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Two-part rotor for a centrifuge with a connecting and unlocking mec...
- Patent number 7,553,271
- Issue date Jun 30, 2009
- Hengst GmbH & Co. KG
- Karl Grosse Wiesmann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Fuel filter with clean water outlet
- Patent number 7,553,415
- Issue date Jun 30, 2009
- Hengst GmbH & Co. KG
- Guido Stoehr
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-flushing electrostatic separator
- Patent number 7,473,305
- Issue date Jan 6, 2009
- Hengst GmbH & Co. KG
- Stephan Ahlborn
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Centrifuge rotor
- Patent number 7,396,325
- Issue date Jul 8, 2008
- Hengst GmbH & Co. KG
- Uwe Meinig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Liquid filter comprising air vents
- Patent number 7,299,931
- Issue date Nov 27, 2007
- Hengst GmbH & Co. KG
- Ludger Schachtrup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Valve arrangement for guiding a liquid against a gas pressure gradient
- Patent number 7,284,566
- Issue date Oct 23, 2007
- Hengst GmbH & Co. KG
- Oliver Bojer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electric separator with a rinsing cleaning system
- Patent number 7,115,153
- Issue date Oct 3, 2006
- Hengst GmbH & Co. KG
- Stephan Ahlborn
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Device for the ventilation of the crankcase of an internal combusti...
- Patent number 7,100,587
- Issue date Sep 5, 2006
- Hengst GmbH & Co. KG
- Stephan Ahlborn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device and method for melting and conveying material
- Patent number 7,066,726
- Issue date Jun 27, 2006
- Hengst GmbH & Co. KG
- Christian Boehnke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Filter with a valve combination component
- Patent number 7,029,575
- Issue date Apr 18, 2006
- Hengst GmbH & Co. KG
- Dieter Baumann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus for ventilating the crankcase of a combustion engine
- Patent number 7,025,049
- Issue date Apr 11, 2006
- Hengst GmbH & Co. KG
- Sieghard Pietschner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Centrifuge for the purification of lubricating oil of an internal-c...
- Patent number 6,974,408
- Issue date Dec 13, 2005
- Hengst GmbH & Co. KG
- Karl Grosse-Wiesmann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Fluid filter with filter bypass valve and sealing surface on filter...
- Patent number RE38917
- Issue date Dec 13, 2005
- Firma Ing. Walter Hengst GmbH & Co. KG
- Wilhelm Ardes
- 210 - Liquid purification or separation
Information Patent Grant
Fluid filter with removable central component with additional retainer
- Patent number 6,926,825
- Issue date Aug 9, 2005
- Ing. Walter Hengst GmbH & Co. KG
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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Patents Applicationslast 30 patents

Information Patent Application
Liquid filter having a drainage valve
- Publication number 20140190881
- Publication date Jul 10, 2014
- HENGST GmbH & Co. KG
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Liquid Filter with an Eccentric Liquid Discharge Channel
- Publication number 20140183116
- Publication date Jul 3, 2014
- HENGST GmbH & Co. KG
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER
- Publication number 20120267293
- Publication date Oct 25, 2012
- HENGST GmbH & Co. KG
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL FILTER OF AN INTERNAL COMBUSTION ENGINE
- Publication number 20120168366
- Publication date Jul 5, 2012
- HENGST GmbH & Co. KG
- Jurgen Holker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PNEUMATIC PRESSURE REGULATING VALVE
- Publication number 20110198519
- Publication date Aug 18, 2011
- HENGST GmbH & Co. KG
- Uwe Meinig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PNEUMATIC PRESSURE REGULATING VALVE
- Publication number 20110192473
- Publication date Aug 11, 2011
- HENGST GmbH & Co. KG
- Uwe Meinig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PNEUMATIC PRESSURE REGULATING VALVE
- Publication number 20110192472
- Publication date Aug 11, 2011
- HENGST GmbH & Co. KG
- Uwe Meinig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Fluid Filter Comprising a Protected Liquid Sensor
- Publication number 20100000916
- Publication date Jan 7, 2010
- HENGST GmbH & Co. KG
- Richard Eberle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Liquid Filter With A Non-Return Valve In The Filtered Side Flow Cha...
- Publication number 20090314697
- Publication date Dec 24, 2009
- HENGST GmbH & Co. KG
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR ELIMINATING OIL PARTICLES FROM THE CRANKCASE VENTILATION...
- Publication number 20090199826
- Publication date Aug 13, 2009
- HENGST GmbH & Co. KG
- Uwe Meinig
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Coolant Conditioning Unit Comprising A Non-Return Valve
- Publication number 20080190832
- Publication date Aug 14, 2008
- HENGST GmbH & Co. KG
- Ludger Schachtrup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Centrifuge Rotor
- Publication number 20080051278
- Publication date Feb 28, 2008
- HENGST GMBH & CO. KG
- Uwe Meinig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Oil/Coolant Module with Coolant Treatment System
- Publication number 20080006229
- Publication date Jan 10, 2008
- HENGST GmbH & Co. KG
- Joerg Wilmink
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Self-flushing electrostatic seperator
- Publication number 20070056443
- Publication date Mar 15, 2007
- HENGST GmbH & Co. KG
- Stephan Ahlborn
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Fuel filter with clean water outlet
- Publication number 20050274664
- Publication date Dec 15, 2005
- HENGST GmbH & Co. KG
- Guido Stoehr
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Valve arrangement for guiding a liquid against a gas pressure gradient
- Publication number 20050161083
- Publication date Jul 28, 2005
- HENGST GmbH & Co. KG
- Oliver Bojer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Electric separator with a rinsing cleaning system
- Publication number 20050115406
- Publication date Jun 2, 2005
- Hengst GmbH & Co. KG
- Stephan Ahlborn
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fluid filter with removable central component with additional retainer
- Publication number 20030098269
- Publication date May 29, 2003
- Ing. Walter Hengst GMBH & Co. KG
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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Trademarklast 30 trademarks

Information Trademark
86088413 - BLUE.TRON
- Serial number 86088413
- Registration number 4635622
- Filing date Oct 10, 2013
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
86088438 - BLUE.NET
- Serial number 86088438
- Registration number 4737457
- Filing date Oct 10, 2013
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
85739043 - BLUE.DISC
- Serial number 85739043
- Registration number 4591016
- Filing date Sep 26, 2012
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
85739026 - BLUE.TRON
- Serial number 85739026
- Registration number 4586739
- Filing date Sep 26, 2012
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
79094596 - BLUE.NET
- Serial number 79094596
- Registration number 4173444
- Filing date Oct 14, 2010
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
79093802 - BLUE.CARE
- Serial number 79093802
- Registration number 4103711
- Filing date Oct 14, 2010
- Hengst GmbH & Co. KG
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
79093803 - BLUE.MAXX
- Serial number 79093803
- Registration number 4097643
- Filing date Oct 14, 2010
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
79092876 - BLUE.JET
- Serial number 79092876
- Registration number 4081864
- Filing date Oct 14, 2010
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
77367761 - HENGST
- Serial number 77367761
- Registration number 3722989
- Filing date Jan 9, 2008
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
79014137 - HENGST
- Serial number 79014137
- Registration number 3294166
- Filing date Jun 3, 2004
- Hengst GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
74577228 - ENERGETIC
- Serial number 74577228
- Registration number 2039316
- Filing date Sep 22, 1994
- Ing. Walter Hengst Gmbh & Co. KG
- 7 - Machines and machine tools
Information Trademark
73797161 - HENGST
- Serial number 73797161
- Registration number 1600676
- Filing date May 1, 1989
- ING. WALTER HENGST GMBH & CO. KG
- 12 - Vehicles

HENGST GMBH & CO. KG

Organization

Patents Grantslast 30 patents

Fluid filter comprising a protected liquid sensor

Oil/coolant module with coolant treatment system

Separator for separating oil mist from the crankcase ventilation ga...

Coolant conditioning unit comprising a non-return valve

Oil module comprising an integrated cooling water channel

Oil mist separator of an internal combustion engine

Pneumatic pressure regulating valve

Pneumatic pressure regulating valve

Oil module for an internal combustion engine

Device for eliminating oil particles from the crankcase ventilation...

Centrifuges for a lubricant oil in an internal combustion engine wi...

Crankcase ventilation apparatus of an internal combustion engine

Centrifuge rotor having a waste collecting part separable from a be...

Pneumatic pressure regulation valve

Device for separating impurities from the lubricating oil of an int...

Fluid filter for an internal combustion engine

Two-part rotor for a centrifuge with a connecting and unlocking mec...

Fuel filter with clean water outlet

Self-flushing electrostatic separator

Centrifuge rotor

Liquid filter comprising air vents

Valve arrangement for guiding a liquid against a gas pressure gradient

Electric separator with a rinsing cleaning system

Device for the ventilation of the crankcase of an internal combusti...

Device and method for melting and conveying material

Filter with a valve combination component

Apparatus for ventilating the crankcase of a combustion engine

Centrifuge for the purification of lubricating oil of an internal-c...

Fluid filter with filter bypass valve and sealing surface on filter...

Fluid filter with removable central component with additional retainer

Patents Applicationslast 30 patents

Liquid filter having a drainage valve

Liquid Filter with an Eccentric Liquid Discharge Channel

LIQUID FILTER

FUEL FILTER OF AN INTERNAL COMBUSTION ENGINE

PNEUMATIC PRESSURE REGULATING VALVE

PNEUMATIC PRESSURE REGULATING VALVE

PNEUMATIC PRESSURE REGULATING VALVE

Fluid Filter Comprising a Protected Liquid Sensor

Liquid Filter With A Non-Return Valve In The Filtered Side Flow Cha...

DEVICE FOR ELIMINATING OIL PARTICLES FROM THE CRANKCASE VENTILATION...

Coolant Conditioning Unit Comprising A Non-Return Valve

Centrifuge Rotor

Oil/Coolant Module with Coolant Treatment System

Self-flushing electrostatic seperator

Fuel filter with clean water outlet

Valve arrangement for guiding a liquid against a gas pressure gradient

Electric separator with a rinsing cleaning system

Fluid filter with removable central component with additional retainer

Trademarklast 30 trademarks

86088413 - BLUE.TRON

86088438 - BLUE.NET

85739043 - BLUE.DISC

85739026 - BLUE.TRON

79094596 - BLUE.NET

79093802 - BLUE.CARE

79093803 - BLUE.MAXX

79092876 - BLUE.JET

77367761 - HENGST

79014137 - HENGST

74577228 - ENERGETIC

73797161 - HENGST