David Blair Davis

Person

Whitewright, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluid regulator
- Patent number 10,782,713
- Issue date Sep 22, 2020
- Emerson Process Management Regulator Technologies, Inc.
- Min Wang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Stabilizer cartridge for a fluid regulator
- Patent number 10,612,680
- Issue date Apr 7, 2020
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES. INC.
- James C. Hawkins
- G05 - CONTROLLING REGULATING
Information Patent Grant
Stabilizer cartridge for a fluid regulator
- Patent number 10,302,209
- Issue date May 28, 2019
- Emerson Process Management Regulator Technologies, Inc.
- James C. Hawkins
- G05 - CONTROLLING REGULATING
Information Patent Grant
Dynamic pressure registration device for internally registered actu...
- Patent number 9,541,925
- Issue date Jan 10, 2017
- Emerson Process Management Regulator Technologies, Inc.
- James C. Hawkins
- G05 - CONTROLLING REGULATING
Information Patent Grant
Slam shut safety device
- Patent number 9,353,877
- Issue date May 31, 2016
- Emerson Process Management Regulator Technologies, Inc.
- James C. Hawkins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Dynamic pressure registration device for internally registered actu...
- Patent number 9,229,458
- Issue date Jan 5, 2016
- Emerson Process Management Regulator Technologies, Inc.
- James Chester Hawkins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve bodies having integral boost reducing capability
- Patent number 9,004,452
- Issue date Apr 14, 2015
- Emerson Process Management Regulator Technologies, Inc.
- Jared B. Chizek
- G05 - CONTROLLING REGULATING
Information Patent Grant
Self-aligning valve disc assembly
- Patent number 5,709,369
- Issue date Jan 20, 1998
- Fisher Controls International, Inc.
- James Chester Hawkins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flow restrictor and diverter for direct acting pressure regulator
- Patent number 4,972,868
- Issue date Nov 27, 1990
- Fisher Controls International, Inc.
- David B. Davis
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
FLUID REGULATOR
- Publication number 20200133317
- Publication date Apr 30, 2020
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- Min Wang
- G05 - CONTROLLING REGULATING
Information Patent Application
STABILIZER CARTRIDGE FOR A FLUID REGULATOR
- Publication number 20190242484
- Publication date Aug 8, 2019
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- James C. Hawkins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
STABILIZER CARTRIDGE FOR A FLUID REGULATOR
- Publication number 20180058596
- Publication date Mar 1, 2018
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- James C. Hawkins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DYNAMIC PRESSURE REGISTRATION DEVICE FOR INTERNALLY REGISTERED ACTU...
- Publication number 20160116920
- Publication date Apr 28, 2016
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- James C. Hawkins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SLAM SHUT SAFETY DEVICE
- Publication number 20160097461
- Publication date Apr 7, 2016
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- James C. Hawkins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DYNAMIC PRESSURE REGISTRATION DEVICE FOR INTERNALLY REGISTERED ACTU...
- Publication number 20140090726
- Publication date Apr 3, 2014
- EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
- James Chester Hawkins
- G01 - MEASURING TESTING
Information Patent Application
VALVE BODIES HAVING INTEGRAL BOOST REDUCING CAPABILITY
- Publication number 20120104303
- Publication date May 3, 2012
- Jared B. Chizek
- G05 - CONTROLLING REGULATING
Information Patent Application
FLOW DIRECTING APPARATUS FOR USE WITH FLUID REGULATORS
- Publication number 20120103440
- Publication date May 3, 2012
- Jared B. Chizek
- G05 - CONTROLLING REGULATING
Information Patent Application
METAL SEALING DISK HAVING AN ELASTOMERIC BACKING FOR USE WITH FLUID...
- Publication number 20090065073
- Publication date Mar 12, 2009
- David B. Davis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pressure regulator with integrated reverse pressure exhaust
- Publication number 20040261855
- Publication date Dec 30, 2004
- Justin Wade Hart
- G05 - CONTROLLING REGULATING

David Blair Davis

Person

Patents Grantslast 30 patents

Fluid regulator

Stabilizer cartridge for a fluid regulator

Stabilizer cartridge for a fluid regulator

Dynamic pressure registration device for internally registered actu...

Slam shut safety device

Dynamic pressure registration device for internally registered actu...

Valve bodies having integral boost reducing capability

Self-aligning valve disc assembly

Flow restrictor and diverter for direct acting pressure regulator

Patents Applicationslast 30 patents

FLUID REGULATOR

STABILIZER CARTRIDGE FOR A FLUID REGULATOR

STABILIZER CARTRIDGE FOR A FLUID REGULATOR

DYNAMIC PRESSURE REGISTRATION DEVICE FOR INTERNALLY REGISTERED ACTU...

SLAM SHUT SAFETY DEVICE

DYNAMIC PRESSURE REGISTRATION DEVICE FOR INTERNALLY REGISTERED ACTU...

VALVE BODIES HAVING INTEGRAL BOOST REDUCING CAPABILITY

FLOW DIRECTING APPARATUS FOR USE WITH FLUID REGULATORS

METAL SEALING DISK HAVING AN ELASTOMERIC BACKING FOR USE WITH FLUID...

Pressure regulator with integrated reverse pressure exhaust