Inventor · disambiguated record
Steven Massey
Also filed as: MASSEY STEVEN · MASSEY STEVEN E
10 granted patents·1 pending application·602 citations·filing 1994–2024
92Inventor score
Files withSTURMAN IND INC3STURMAN ODED E3STURMAN ODED EDDIE2ARA4 Consulting LLC1STURMAN DIGITAL SYSTEMS LLC1
Top patents by PatentIndex Score
11 records- 0195US8629745B2Pressure balanced spool poppet valves with printed actuator coilsSTURMAN ODED EDDIE·Filed 2010·Granted Jan 14, 2014·16 cites·9 claims
- 0295US5954030AValve controller systems and methods and fuel injection systems utilizing the sameSTURMAN ODED E·Filed 1995·Granted Sep 21, 1999·194 cites·48 claims
- 0395US5720261AValve controller systems and methods and fuel injection systems utilizing the sameSTURMAN ODED E·Filed 1994·Granted Feb 24, 1998·107 cites·18 claims
- 0492US8596230B2Hydraulic internal combustion enginesSTURMAN ODED EDDIE·Filed 2010·Granted Dec 3, 2013·15 cites·17 claims
- 0592US6012644AFuel injector and method using two, two-way valve control valvesSTURMAN IND INC·Filed 1997·Granted Jan 11, 2000·73 cites·28 claims
- 0688US6474353B1Double solenoid control valve that has a neutral positionSTURMAN IND INC·Filed 2000·Granted Nov 5, 2002·40 cites·16 claims
- 0788US5598871AStatic and dynamic pressure balance double flow three-way control valveSTURMAN ODED E·Filed 1994·Granted Feb 4, 1997·69 cites·32 claims
- 0887US6105616ADouble actuator control valve that has a neutral positionSTURMAN IND INC·Filed 1997·Granted Aug 22, 2000·59 cites·6 claims
- 0968US5711347ADouble solenoid latching ball valve with a hollow ballFiled 1996·Granted Jan 27, 1998·29 cites·5 claims
- 1053US12404787B2Hydraulic valve actuation system with controlled valve seating velocity and method thereforARA4 Consulting LLC·Filed 2024·Granted Sep 2, 2025·0 cites·20 claims
- 1148US2007113906A1Pressure balanced spool poppet valves with printed actuator coilsSTURMAN DIGITAL SYSTEMS LLC·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Steven Massey files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →