Matthew H. Tibbitts

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Windsor, GB

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic valves with integral seals
- Patent number 8,813,786
- Issue date Aug 26, 2014
- Aker Subsea Limited
- Matthew H Tibbitts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electrically operated hydraulic valve
- Patent number 8,210,208
- Issue date Jul 3, 2012
- Aker Subsea Limited
- Matthew H Tibbitts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Liquid flow regulator
- Patent number 6,895,995
- Issue date May 24, 2005
- KOP Limited
- Douglas F Kirkman
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY OPERATED HYDRAULIC VALVE
- Publication number 20100065766
- Publication date Mar 18, 2010
- AKER KVAERNER SUBSEA LIMITED
- Matthew H. Tibbitts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POPPET VALVES
- Publication number 20090159824
- Publication date Jun 25, 2009
- Matthew H. Tibbitts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Liquid flow regulator
- Publication number 20030051754
- Publication date Mar 20, 2003
- Douglas F. Kirkman
- G05 - CONTROLLING REGULATING