Kevin J. Landhuis

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Ankeny, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Slippers for rollers in a roller vane pump
- Patent number 7,686,602
- Issue date Mar 30, 2010
- Sauer-Danfoss Inc.
- Kevin J. Landhuis
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low input torque rotor for vane pump
- Patent number 7,467,935
- Issue date Dec 23, 2008
- Sauer-Danfoss, Inc.
- Michael A Betz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Dual check-relief valve
- Patent number 6,964,163
- Issue date Nov 15, 2005
- Sauer-Danfoss, Inc.
- Kevin J. Landhuis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Decoupled check-relief valve
- Patent number 6,910,502
- Issue date Jun 28, 2005
- Sauer-Danfoss, Inc.
- Kevin J. Landhuis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
GASKET WITH INTERNAL SCREEN AND METHOD OF MANUFACTURING THE SAME
- Publication number 20080283132
- Publication date Nov 20, 2008
- Sauer-Danfoss Inc.
- Philip W. Katzer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Low input torque rotor for vane pump
- Publication number 20060073031
- Publication date Apr 6, 2006
- Sauer-Danfoss Inc.
- Michael A. Betz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Axial piston hydraulic power unit with pseudo slippers
- Publication number 20050226737
- Publication date Oct 13, 2005
- Sauer-Danfoss, Inc.
- Michael D. Gandrud
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Dual check-relief valve
- Publication number 20050097887
- Publication date May 12, 2005
- Sauer-Danfoss Inc.
- Kevin J. Landhuis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Decoupled check-relief valve
- Publication number 20040194828
- Publication date Oct 7, 2004
- Sauer-Danfoss Inc.
- Kevin J. Landhuis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...