Martin Stokes

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Wales, GB

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Patents Grantslast 30 patents

Information Patent Grant
Testing a solenoid of a directional control valve
- Patent number 9,828,821
- Issue date Nov 28, 2017
- GE OIL & GAS UK LIMITED
- Julian Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Heat sink mounting apparatus and method
- Patent number 9,772,147
- Issue date Sep 26, 2017
- GE Oil & Gas UK Limited
- Martin Stokes
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Testing a control system including a valve
- Patent number 9,195,229
- Issue date Nov 24, 2015
- GE OIL & GAS UK LIMITED
- Martin Stokes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Energizing a coil of a solenoid of a directional control valve
- Patent number 8,964,349
- Issue date Feb 24, 2015
- Vetco Gray Controls Limited
- Julian R. Davis
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HEAT SINK MOUNTING APPARATUS AND METHOD
- Publication number 20140305623
- Publication date Oct 16, 2014
- VETCO GARY CONTROLS LIMITED
- Martin Stokes
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TESTING A SOLENOID OF A DIRECTIONAL CONTROL VALVE
- Publication number 20120212230
- Publication date Aug 23, 2012
- Julian Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
COOLING COMPONENTS OF AN ELECTRONIC UNIT
- Publication number 20120155028
- Publication date Jun 21, 2012
- Martin STOKES
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TESTING A CONTROL SYSTEM INCLUDING A VALVE
- Publication number 20120098546
- Publication date Apr 26, 2012
- Martin STOKES
- G05 - CONTROLLING REGULATING