Steven E. Massey

Person

Woodland Park, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pressure balanced spool poppet valves with printed actuator coils
- Patent number 8,629,745
- Issue date Jan 14, 2014
- Sturman Digital Systems, LLC
- Oded Eddie Sturman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic internal combustion engines
- Patent number 8,596,230
- Issue date Dec 3, 2013
- Sturman Digital Systems, LLC
- Oded Eddie Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Double solenoid control valve that has a neutral position
- Patent number 6,474,353
- Issue date Nov 5, 2002
- Sturman Industries, Inc.
- Oded E. Sturman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Magnetically-latchable fluid control valve system
- Patent number 6,109,284
- Issue date Aug 29, 2000
- Sturman Industries, Inc.
- Bruce G. Johnson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Double actuator control valve that has a neutral position
- Patent number 6,105,616
- Issue date Aug 22, 2000
- Sturman Industries, Inc.
- Oded E. Sturman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fuel injector and method using two, two-way valve control valves
- Patent number 6,012,644
- Issue date Jan 11, 2000
- Sturman Industries, Inc.
- Oded E. Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve controller systems and methods and fuel injection systems uti...
- Patent number 5,954,030
- Issue date Sep 21, 1999
- Sturman; Oded E.
- Oded E. Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve controller systems and methods and fuel injection systems uti...
- Patent number 5,720,261
- Issue date Feb 24, 1998
- Sturman; Oded E.
- Oded E. Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Double solenoid latching ball valve with a hollow ball
- Patent number 5,711,347
- Issue date Jan 27, 1998
- Oded E. Sturman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Static and dynamic pressure balance double flow three-way control v...
- Patent number 5,598,871
- Issue date Feb 4, 1997
- Sturman Industries
- Oded E. Sturman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Hydraulic Internal Combustion Engines
- Publication number 20110083643
- Publication date Apr 14, 2011
- STURMAN DIGITAL SYSTEMS, LLC
- Oded Eddie Sturman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Pressure Balanced Spool Poppet Valves with Printed Actuator Coils
- Publication number 20100277265
- Publication date Nov 4, 2010
- STURMAN DIGITAL SYSTEMS, LLC
- Oded Eddie Sturman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Pressure balanced spool poppet valves with printed actuator coils
- Publication number 20070113906
- Publication date May 24, 2007
- Sturman Digital Systems, LLC
- Oded Eddie Sturman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Steven E. Massey

Person

Patents Grantslast 30 patents

Pressure balanced spool poppet valves with printed actuator coils

Hydraulic internal combustion engines

Double solenoid control valve that has a neutral position

Magnetically-latchable fluid control valve system

Double actuator control valve that has a neutral position

Fuel injector and method using two, two-way valve control valves

Valve controller systems and methods and fuel injection systems uti...

Valve controller systems and methods and fuel injection systems uti...

Double solenoid latching ball valve with a hollow ball

Static and dynamic pressure balance double flow three-way control v...

Patents Applicationslast 30 patents

Hydraulic Internal Combustion Engines

Pressure Balanced Spool Poppet Valves with Printed Actuator Coils

Pressure balanced spool poppet valves with printed actuator coils