SM

Steven Massey

SI Sturman Industries: 4 patents #8 of 26Top 35%
SS Sturman Digital Systems: 2 patents #2 of 4Top 50%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Woodland Park, CO: #9 of 133 inventorsTop 7%
🗺 Colorado: #4,613 of 40,980 inventorsTop 15%
Overall (All Time): #485,783 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12404787 Hydraulic valve actuation system with controlled valve seating velocity and method therefor Tibor Kiss 2025-09-02
8629745 Pressure balanced spool poppet valves with printed actuator coils Oded Eddie Sturman 2014-01-14
8596230 Hydraulic internal combustion engines Oded Eddie Sturman, Tibor Kiss, David Drury 2013-12-03
6474353 Double solenoid control valve that has a neutral position Oded Eddie Sturman 2002-11-05
6105616 Double actuator control valve that has a neutral position Oded Eddie Sturman 2000-08-22
6012644 Fuel injector and method using two, two-way valve control valves Oded Eddie Sturman 2000-01-11
5954030 Valve controller systems and methods and fuel injection systems utilizing the same Oded Eddie Sturman, Christopher North, Robert Strom 1999-09-21
5720261 Valve controller systems and methods and fuel injection systems utilizing the same Oded Eddie Sturman, Christopher North, Robert Strom 1998-02-24
5711347 Double solenoid latching ball valve with a hollow ball Oded Eddie Sturman 1998-01-27
5598871 Static and dynamic pressure balance double flow three-way control valve Oded Eddie Sturman 1997-02-04