Liquid level responsive

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CPC
Y10T137/27

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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

Y10T137/27Liquid level responsive

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Siphon pipe-row crop irrigation system and method
- Patent number 12,066,037
- Issue date Aug 20, 2024
- Delmar Gerald Woodward
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System, method, and apparatus for regulating the flow of gas
- Patent number 11,204,135
- Issue date Dec 21, 2021
- DEVTECH SALES, INC.
- Dean Leonidas Koulogianes
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Electrohydraulic thermostatic control valve
- Patent number 10,983,540
- Issue date Apr 20, 2021
- Magarl, LLC
- Robert B. Eveleigh
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus and method for brazing
- Patent number 10,888,942
- Issue date Jan 12, 2021
- Lincoln Global, Inc.
- Loren C. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-closing aquarium valve
- Patent number 10,877,490
- Issue date Dec 29, 2020
- Vern Westcott
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus and method for brazing
- Patent number 10,744,582
- Issue date Aug 18, 2020
- Lincoln Global, Inc.
- Loren C. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid dispensing systems with gas removal and sensing capabilities
- Patent number 10,676,341
- Issue date Jun 9, 2020
- Entegris, Inc.
- Glenn M. Tom
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
System, method, and apparatus for regulating the flow of gas
- Patent number 10,508,774
- Issue date Dec 17, 2019
- Dean Koulogianes
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electrohydraulic thermostatic control valve
- Patent number 10,481,622
- Issue date Nov 19, 2019
- Magarl, LLC
- Robert B. Eveleigh
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for monitoring and controlling a pressure supp...
- Patent number 10,085,674
- Issue date Oct 2, 2018
- Koninklijke Philips N.V.
- Joseph Allen Orr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for brazing
- Patent number 10,058,946
- Issue date Aug 28, 2018
- Lincoln Global, Inc.
- Loren C. Smith
- G05 - CONTROLLING REGULATING
Information Patent Grant
Automatic fluid container switching in a blood processing system
- Patent number 9,956,141
- Issue date May 1, 2018
- Fenwal, Inc.
- Lan Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ebb and flow watering system
- Patent number 9,901,044
- Issue date Feb 27, 2018
- IP Holdings, LLC
- Martin Carskadon
- G05 - CONTROLLING REGULATING
Information Patent Grant
Liquid storage and delivery system
- Patent number 9,894,854
- Issue date Feb 20, 2018
- Dung B. Nguyen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Device for controlling the filling of a cistern
- Patent number 9,890,525
- Issue date Feb 13, 2018
- Etablissements Dubourgel Grange
- Hubert Magar
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
System, method, and apparatus for regulating the flow of gas
- Patent number 9,714,740
- Issue date Jul 25, 2017
- Instrument Solutions Inc.
- Dean Koulogianes
- G05 - CONTROLLING REGULATING
Information Patent Grant
Drainage apparatus
- Patent number 9,671,309
- Issue date Jun 6, 2017
- Mahle International GmbH
- Michael Braunheim
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valveless siphon decanter and methods of use
- Patent number 9,587,651
- Issue date Mar 7, 2017
- John Charles Hardison
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dehumidifier and float assembly thereof
- Patent number 9,587,851
- Issue date Mar 7, 2017
- TCL Air Conditioner (Zhongshan) Co., Ltd
- Xiongfeng Wu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Spring assemblies for use in gas turbine engines and methods for th...
- Patent number 9,562,616
- Issue date Feb 7, 2017
- Honeywell International Inc.
- Laurie Strom
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pumping system for transporting fresh water in a seawater environment
- Patent number 9,499,249
- Issue date Nov 22, 2016
- Steven Clary Bowhay
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Dispensing equipment utilizing coriolis flow meters
- Patent number 9,475,687
- Issue date Oct 25, 2016
- Gilbarco Inc.
- Jonathan E. Deline
- G01 - MEASURING TESTING
Information Patent Grant
Variable capacity fuel tank
- Patent number 9,429,957
- Issue date Aug 30, 2016
- GM Global Technology Operations LLC
- Paulo A. Riedel
- G05 - CONTROLLING REGULATING
Information Patent Grant
Sampling and rejection device
- Patent number 9,383,062
- Issue date Jul 5, 2016
- Automation Tech, Inc.
- Kevin P. Petzoldt
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus and method for brazing
- Patent number 9,370,839
- Issue date Jun 21, 2016
- Lincoln Global, Inc.
- Loren C. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid storage and delivery system
- Patent number 9,295,204
- Issue date Mar 29, 2016
- Dung B. Nguyen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Ebb and flow watering system
- Patent number 9,176,503
- Issue date Nov 3, 2015
- IP Holdings, LLC
- Martin Carskadon
- G05 - CONTROLLING REGULATING
Information Patent Grant
TurbinAL™ high flow CO2 delivery system
- Patent number 8,939,166
- Issue date Jan 27, 2015
- Air Liquide America Specialty Gases LLC
- James A. Shurtleff
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Self-actuating drainage device and method of operation
- Patent number 8,820,346
- Issue date Sep 2, 2014
- Thomas L. Corbett
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Siphon pump technology and apparatuses
- Patent number 8,763,625
- Issue date Jul 1, 2014
- John T. Carter
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR REGULATING THE FLOW OF GAS
- Publication number 20200080690
- Publication date Mar 12, 2020
- Dean Leonidas KOULOGIANES
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
LIQUID DISPENSING SYSTEMS WITH GAS REMOVAL AND SENSING CAPABILITIES
- Publication number 20180237285
- Publication date Aug 23, 2018
- Entegris, Inc.
- Glenn M. TOM
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
ELECTROHYDRAULIC THERMOSTATIC CONTROL VALVE
- Publication number 20180203474
- Publication date Jul 19, 2018
- MAGARL, LLC
- Robert B. Eveleigh
- G05 - CONTROLLING REGULATING
Information Patent Application
APPARATUS AND METHOD FOR BRAZING
- Publication number 20180161908
- Publication date Jun 14, 2018
- LINCOLN GLOBAL, INC.
- Loren C. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR BRAZING
- Publication number 20180161906
- Publication date Jun 14, 2018
- LINCOLN GLOBAL, INC.
- Loren C. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR BRAZING
- Publication number 20180161907
- Publication date Jun 14, 2018
- LINCOLN GLOBAL, INC.
- Loren C. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPRING ASSEMBLIES FOR USE IN GAS TURBINE ENGINES AND METHODS FOR TH...
- Publication number 20140283922
- Publication date Sep 25, 2014
- Honeywell International Inc.
- Laurie Strom
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SELF-DRAINING ULLAGE FUEL TANK SYSTEMS AND RELATED METHODS
- Publication number 20140261738
- Publication date Sep 18, 2014
- Sean Whelan
- B60 - VEHICLES IN GENERAL
Information Patent Application
EBB AND FLOW WATERING SYSTEM
- Publication number 20140249685
- Publication date Sep 4, 2014
- IP HOLDINGS, LLC
- Martin Carskadon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
FLUID INJECTION SYSTEM
- Publication number 20140124045
- Publication date May 8, 2014
- EZ-FLO Injection Systems, Inc.
- Dan Gilmore
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TurbinAL(TM) HIGH FLOW CO2 DELIVERY SYSTEM
- Publication number 20140026982
- Publication date Jan 30, 2014
- Air Liquide America Specialty Gases LLC
- James A. SHURTLEFF
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rain Gauge with Automatic Priming Siphon
- Publication number 20140000725
- Publication date Jan 2, 2014
- Carlos Gómez Carrió
- G01 - MEASURING TESTING
Information Patent Application
CANAL WATER REFILL SYSTEM
- Publication number 20130322968
- Publication date Dec 5, 2013
- Dan PELED
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
BALANCING DEVICE, DIALYSIS MACHINE, EXTRACORPOREAL CIRCULATION AND...
- Publication number 20130292312
- Publication date Nov 7, 2013
- Alexander HEIDE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stormwater Gully
- Publication number 20130277292
- Publication date Oct 24, 2013
- Robert Yaw Gyamfi Andoh
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SYSTEMS AND METHODS FOR FLUID CONVEYING AND/OR HEATING
- Publication number 20130263926
- Publication date Oct 10, 2013
- Lee H. Stellmacher
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
Automatic Fluid Container Switching In A Blood Processing System
- Publication number 20130233394
- Publication date Sep 12, 2013
- Fenwal, Inc.
- Lan Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SIPHON ACTUATED FILTRATION PROCESS
- Publication number 20130228227
- Publication date Sep 5, 2013
- CALCO ENVIRONMENTAL GROUP LTD.
- Jeff J. Kempson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SELF-ACTUATING DRAINAGE DEVICE AND METHOD OF OPERATION
- Publication number 20130220440
- Publication date Aug 29, 2013
- Thomas L. CORBETT
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYPHON TUBE
- Publication number 20130192689
- Publication date Aug 1, 2013
- Takashi Yoshida
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MULTI-SEAT FLUID CONTROL SYSTEM
- Publication number 20130146150
- Publication date Jun 13, 2013
- Amrish Chopra
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DOWNHOLE FLUID RECIRCULATION VALVE
- Publication number 20130140040
- Publication date Jun 6, 2013
- STELLARTON TECHNOLOGIES INC.
- Grant GEORGE
- E21 - EARTH DRILLING MINING
Information Patent Application
DISPENSING EQUIPMENT UTILIZING CORIOLIS FLOW METERS
- Publication number 20130126553
- Publication date May 23, 2013
- GILBARCO INC.
- Rodger K. Williams
- G01 - MEASURING TESTING
Information Patent Application
Computer implemented method for controlling ebb flow watering systems
- Publication number 20130079934
- Publication date Mar 28, 2013
- IP Holdings LLC
- Martin Carskadon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CONNECTOR
- Publication number 20120318374
- Publication date Dec 20, 2012
- Surpass Industry Co., Ltd.
- Takashi Imai
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
LIQUID DISPENSING SYSTEMS WITH GAS REMOVAL AND SENSING CAPABILITIES
- Publication number 20120291627
- Publication date Nov 22, 2012
- Advanced Technology Materials, Inc.
- Glenn M. Tom
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
PLUMBING SIPHON
- Publication number 20120273060
- Publication date Nov 1, 2012
- Shalom Makaitan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
PRESSURE TYPE FLOW RATE CONTROL REFERENCE AND CORROSION RESISTANT P...
- Publication number 20120234406
- Publication date Sep 20, 2012
- TOKYO ELECTRON LIMITED
- Shuji Moriya
- G05 - CONTROLLING REGULATING
Information Patent Application
Additive dispensing system and method
- Publication number 20120234857
- Publication date Sep 20, 2012
- HAMMONDS TECHNICAL SERVICES, INC.
- CARL L. HAMMONDS
- G05 - CONTROLLING REGULATING
Information Patent Application
SAMPLING AND REJECTION DEVICE
- Publication number 20120192949
- Publication date Aug 2, 2012
- Kevin Petzoldt
- F22 - STEAM GENERATION

Liquid level responsive

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Siphon pipe-row crop irrigation system and method

System, method, and apparatus for regulating the flow of gas

Electrohydraulic thermostatic control valve

Apparatus and method for brazing

Self-closing aquarium valve

Apparatus and method for brazing

Liquid dispensing systems with gas removal and sensing capabilities

System, method, and apparatus for regulating the flow of gas

Electrohydraulic thermostatic control valve

Method and apparatus for monitoring and controlling a pressure supp...

Apparatus and method for brazing

Automatic fluid container switching in a blood processing system

Ebb and flow watering system

Liquid storage and delivery system

Device for controlling the filling of a cistern

System, method, and apparatus for regulating the flow of gas

Drainage apparatus

Valveless siphon decanter and methods of use

Dehumidifier and float assembly thereof

Spring assemblies for use in gas turbine engines and methods for th...

Pumping system for transporting fresh water in a seawater environment

Dispensing equipment utilizing coriolis flow meters

Variable capacity fuel tank

Sampling and rejection device

Apparatus and method for brazing

Liquid storage and delivery system

Ebb and flow watering system

TurbinAL™ high flow CO2 delivery system

Self-actuating drainage device and method of operation

Siphon pump technology and apparatuses

Patents Applicationslast 30 patents

SYSTEM, METHOD, AND APPARATUS FOR REGULATING THE FLOW OF GAS

LIQUID DISPENSING SYSTEMS WITH GAS REMOVAL AND SENSING CAPABILITIES

ELECTROHYDRAULIC THERMOSTATIC CONTROL VALVE

APPARATUS AND METHOD FOR BRAZING

APPARATUS AND METHOD FOR BRAZING

APPARATUS AND METHOD FOR BRAZING

SPRING ASSEMBLIES FOR USE IN GAS TURBINE ENGINES AND METHODS FOR TH...

SELF-DRAINING ULLAGE FUEL TANK SYSTEMS AND RELATED METHODS

EBB AND FLOW WATERING SYSTEM

FLUID INJECTION SYSTEM

TurbinAL(TM) HIGH FLOW CO2 DELIVERY SYSTEM

Rain Gauge with Automatic Priming Siphon

CANAL WATER REFILL SYSTEM

BALANCING DEVICE, DIALYSIS MACHINE, EXTRACORPOREAL CIRCULATION AND...

Stormwater Gully

SYSTEMS AND METHODS FOR FLUID CONVEYING AND/OR HEATING

Automatic Fluid Container Switching In A Blood Processing System

SIPHON ACTUATED FILTRATION PROCESS

SELF-ACTUATING DRAINAGE DEVICE AND METHOD OF OPERATION

SYPHON TUBE

MULTI-SEAT FLUID CONTROL SYSTEM

DOWNHOLE FLUID RECIRCULATION VALVE

DISPENSING EQUIPMENT UTILIZING CORIOLIS FLOW METERS

Computer implemented method for controlling ebb flow watering systems

CONNECTOR

LIQUID DISPENSING SYSTEMS WITH GAS REMOVAL AND SENSING CAPABILITIES

PLUMBING SIPHON

PRESSURE TYPE FLOW RATE CONTROL REFERENCE AND CORROSION RESISTANT P...

Additive dispensing system and method

SAMPLING AND REJECTION DEVICE