By specific gravity

Industry

CPC
Y10T137/2504

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

Current Industry

Y10T137/2504By specific gravity

Industries

Patents Grantslast 30 patents

Information Patent Grant
Mass flow controller for substrate processing
- Patent number 10,591,934
- Issue date Mar 17, 2020
- Lam Research Corporation
- Sudhakar Gopalakrishnan
- G01 - MEASURING TESTING
Information Patent Grant
Pressure reducer
- Patent number 10,025,324
- Issue date Jul 17, 2018
- Grammer AG
- Konstantin Lorey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of, and apparatus for, providing a gas mixture
- Patent number 9,690,304
- Issue date Jun 27, 2017
- Air Products and Chemicals, Inc.
- Neil Alexander Downie
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus and method for detecting a change in a specific gravity o...
- Patent number 7,864,062
- Issue date Jan 4, 2011
- Kinetico Incorporated
- Stephen W. Cook
- G01 - MEASURING TESTING
Information Patent Grant
Control system design for a mixing system with multiple inputs
- Patent number 7,686,499
- Issue date Mar 30, 2010
- Halliburton Energy Services, Inc.
- Jason D. Dykstra
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control system design for a mixing system with multiple inputs
- Patent number 7,494,263
- Issue date Feb 24, 2009
- Halliburton Energy Services, Inc.
- Jason D. Dykstra
- G05 - CONTROLLING REGULATING
Information Patent Grant
Brining system, method, and apparatus
- Patent number 6,736,153
- Issue date May 18, 2004
- H.Y.O., Inc.
- James A. Kime
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Liquid de-icer production apparatus and method
- Patent number 6,439,252
- Issue date Aug 27, 2002
- VariTech Industries, Inc.
- Edward L. Kephart
- G05 - CONTROLLING REGULATING
Information Patent Grant
Proportioning valve and control means therefor
- Patent number 6,129,106
- Issue date Oct 10, 2000
- Fire-Trol Holdings, L.L.C.
- Brent Kornelson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Probeless microprocessor based controller for open recirculating ev...
- Patent number 5,751,599
- Issue date May 12, 1998
- Michael Bortnik
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Caustic concentration regulator for chlorine generators
- Patent number 5,567,283
- Issue date Oct 22, 1996
- Scott Lynn
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fluidic density control for chlor alkali cells
- Patent number 5,551,468
- Issue date Sep 3, 1996
- Chris A. Lemke
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for adjusting the density of a liquid
- Patent number 5,484,614
- Issue date Jan 16, 1996
- Accurate Metering Systems, Inc.
- Lyle W. Clem
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Apparatus for continuous multiple stream density or ratio control
- Patent number 5,481,968
- Issue date Jan 9, 1996
- Accurate Metering Systems, Inc.
- Lyle W. Clem
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for supplying a gas, especially of diborane and silane
- Patent number 5,478,395
- Issue date Dec 26, 1995
- L'Air Liquide
- Francis Bryselbout
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Process for supplying a gas, especially of diborane and silane
- Patent number 5,447,744
- Issue date Sep 5, 1995
- L'Air Liquide
- Francis Bryselbout
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Method for adjusting the density of a liquid
- Patent number 5,388,604
- Issue date Feb 14, 1995
- Accurate Metering Systems, Inc.
- Lyle W. Clem
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for adjusting the density of a liquid
- Patent number 5,325,852
- Issue date Jul 5, 1994
- Accurate Metering Systems, Inc.
- Lyle W. Clem
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for mixing fluids of different specific gravity
- Patent number 5,201,337
- Issue date Apr 13, 1993
- Royse Manufacturing Company, Inc.
- Edwin H. Royse
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for control of hard water scale deposition in evaporative co...
- Patent number 5,199,453
- Issue date Apr 6, 1993
- Abadi; Khodabandeh
- Khodabandeh Abadi
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for control of hard water scale deposition in cooling sys...
- Patent number 5,101,851
- Issue date Apr 7, 1992
- Abadi; Khodabandeh
- Khodabandeh Abadi
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for control of hard water scale in evaporative coolers
- Patent number 5,013,488
- Issue date May 7, 1991
- Abadi; Khodabandeh
- Khodabandeh Abadi
- G01 - MEASURING TESTING
Information Patent Grant
Flux density control system
- Patent number 4,982,755
- Issue date Jan 8, 1991
- Electrovert, Ltd.
- Alan S. Roberts
- G05 - CONTROLLING REGULATING
Information Patent Grant
Demulsifier control system and method
- Patent number 4,977,915
- Issue date Dec 18, 1990
- Texaco Inc.
- John D. Marrelli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for mixing and supplying fountain solution to...
- Patent number 4,969,480
- Issue date Nov 13, 1990
- Kenneth D. Hughes
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluidic density control for chlor alkali cells
- Patent number 4,899,774
- Issue date Feb 13, 1990
- R. Davidson Keller
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for on-stream analysis of slurried ore
- Patent number 4,726,896
- Issue date Feb 23, 1988
- International Minerals & Chemical Corp.
- Richard D. Grove
- G01 - MEASURING TESTING
Information Patent Grant
Automatic solution concentration monitoring system
- Patent number 4,724,795
- Issue date Feb 16, 1988
- Acheson Industries, Inc.
- Walter E. Levine
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cement metering system
- Patent number 4,654,802
- Issue date Mar 31, 1987
- Halliburton Company
- James L. Davis
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for ascertaining and/or keeping constant the mixing ratio...
- Patent number 4,601,306
- Issue date Jul 22, 1986
- Balwin - Gegenheimer GmbH
- Ernst Engelhardt
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Control System Design for a Mixing System with Multiple Inputs
- Publication number 20090118866
- Publication date May 7, 2009
- Halliburton Energy Services, Inc.
- Jason D. Dykstra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Method for Detecting a Change in a Specific Gravity o...
- Publication number 20090038396
- Publication date Feb 12, 2009
- KINETICO INCORPORATED
- Stephen W. Cook
- G01 - MEASURING TESTING
Information Patent Application
Control system design for a mixing system with multiple inputs
- Publication number 20060233039
- Publication date Oct 19, 2006
- Halliburton Energy Services, Inc.
- Jason D. Dykstra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

By specific gravity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mass flow controller for substrate processing

Pressure reducer

Method of, and apparatus for, providing a gas mixture

Apparatus and method for detecting a change in a specific gravity o...

Control system design for a mixing system with multiple inputs

Control system design for a mixing system with multiple inputs

Brining system, method, and apparatus

Liquid de-icer production apparatus and method

Proportioning valve and control means therefor

Probeless microprocessor based controller for open recirculating ev...

Caustic concentration regulator for chlorine generators

Fluidic density control for chlor alkali cells

Method for adjusting the density of a liquid

Apparatus for continuous multiple stream density or ratio control

Process for supplying a gas, especially of diborane and silane

Process for supplying a gas, especially of diborane and silane

Method for adjusting the density of a liquid

Method and apparatus for adjusting the density of a liquid

Apparatus for mixing fluids of different specific gravity

Method for control of hard water scale deposition in evaporative co...

Apparatus for control of hard water scale deposition in cooling sys...

Apparatus for control of hard water scale in evaporative coolers

Flux density control system

Demulsifier control system and method

Method and apparatus for mixing and supplying fountain solution to...

Fluidic density control for chlor alkali cells

Method and apparatus for on-stream analysis of slurried ore

Automatic solution concentration monitoring system

Cement metering system

Apparatus for ascertaining and/or keeping constant the mixing ratio...

Patents Applicationslast 30 patents

Control System Design for a Mixing System with Multiple Inputs

Apparatus and Method for Detecting a Change in a Specific Gravity o...

Control system design for a mixing system with multiple inputs