Philip A. Lawrence

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Kingwood, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Flow measurement devices having constant relative geometries
- Patent number 9,151,658
- Issue date Oct 6, 2015
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING
Information Patent Grant
Beta ratio changer for flow measurement devices
- Patent number 8,683,875
- Issue date Apr 1, 2014
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING
Information Patent Grant
Erosion-resistant insert for flow measurement devices
- Patent number 8,561,480
- Issue date Oct 22, 2013
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING
Information Patent Grant
Cone type venturi integrated valve device
- Patent number 8,434,373
- Issue date May 7, 2013
- Hitrol Co., Ltd
- Philip Andrew Lawrence
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flow measurement devices having constant relative geometries
- Patent number 8,387,438
- Issue date Mar 5, 2013
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING
Information Patent Grant
Erosion-resistant insert for flow measurement devices
- Patent number 7,992,453
- Issue date Aug 9, 2011
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FLOW MEASUREMENT DEVICES HAVING CONSTANT RELATIVE GEOMETRIES
- Publication number 20120297893
- Publication date Nov 29, 2012
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING
Information Patent Application
FLOW MEASUREMENT DEVICES HAVING CONSTANT RELATIVE GEOMETRIES
- Publication number 20120180547
- Publication date Jul 19, 2012
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING
Information Patent Application
EROSION-RESISTANT INSERT FOR FLOW MEASUREMENT DEVICES
- Publication number 20120180572
- Publication date Jul 19, 2012
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING
Information Patent Application
BETA RATIO CHANGER FOR FLOW MEASUREMENT DEVICES
- Publication number 20120096949
- Publication date Apr 26, 2012
- Cameron International Corporation
- Philip A. Lawrence
- G01 - MEASURING TESTING