for several discrete levels

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G01F23/2924

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GPHYSICS G01Measuring instruments G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL METERING BY VOLUME G01F23/00Indicating or measuring liquid level, or level of fluent solid material

Current Industry

G01F23/2924for several discrete levels

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Illumination assembly for liquid level gauge
- Patent number 12,031,853
- Issue date Jul 9, 2024
- Emerson Automation Solutions Final Control US LP
- Parthasarathy Chinnasamy
- G01 - MEASURING TESTING
Information Patent Grant
Optical level sensor for wash aid removable container
- Patent number 10,641,639
- Issue date May 5, 2020
- Illinois Tool Works Inc.
- Davide Bordignon
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Proximity detector
- Patent number 10,604,353
- Issue date Mar 31, 2020
- BECS Technology, Inc.
- Todd Steinbrueck
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Proximity detector
- Patent number 10,336,552
- Issue date Jul 2, 2019
- BECS Technology, Inc.
- Todd Steinbrueck
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method for determining the liquid level of salvaged b...
- Patent number 10,111,992
- Issue date Oct 30, 2018
- FRESENIUS KABI DEUTSCHLAND GMBH
- Artur Meisberger
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining a value that represents the amount of a l...
- Patent number 10,012,626
- Issue date Jul 3, 2018
- Endress + Hauser Conducta GmbH + Co. KG
- Ralf Bernhard
- G01 - MEASURING TESTING
Information Patent Grant
Infrared sensor assembly for ingredient level detection in beverage...
- Patent number 9,945,711
- Issue date Apr 17, 2018
- PepsiCo, Inc.
- Gurmeet Bhutani
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for bedside collection of body fluids and auto...
- Patent number 9,074,920
- Issue date Jul 7, 2015
- Biometrix Ltd.
- Yair Mendels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liquid level sensing system
- Patent number 8,695,420
- Issue date Apr 15, 2014
- The United States of America as represented by the administrator of the Natio...
- Valentin Korman
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for determining level and/or type of a fluid
- Patent number 7,710,567
- Issue date May 4, 2010
- Strube, Inc.
- Mark A. Mentzer
- G01 - MEASURING TESTING
Information Patent Grant
Optically monitoring fullness of fluid container
- Patent number 7,581,442
- Issue date Sep 1, 2009
- Microsoft Corporation
- Paul Dietz
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level detecting device
- Patent number 7,199,388
- Issue date Apr 3, 2007
- Naoyuki Omatoi
- G01 - MEASURING TESTING
Information Patent Grant
Washing agents dispenser for a domestic washing machine, namely a d...
- Patent number 6,857,439
- Issue date Feb 22, 2005
- Eltek S.p.A.
- Giovanni Perruca
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Washing agent dispenser for a household a dishwasher
- Patent number 6,851,581
- Issue date Feb 8, 2005
- Eltek S.p.A.
- Giovanni Perucca
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Multi-level fiber-optic liquid-level sensing system
- Patent number 4,979,797
- Issue date Dec 25, 1990
- Imo Industries, Inc.
- Frank A. Nemeth
- G02 - OPTICS
Information Patent Grant
Optical probe
- Patent number 4,713,552
- Issue date Dec 15, 1987
- Electricite de France (Service National)
- Jean Denis
- G01 - MEASURING TESTING
Information Patent Grant
Optical fluid level monitor
- Patent number 4,286,464
- Issue date Sep 1, 1981
- Technical Development Company
- Thomas E. Tauber
- G01 - MEASURING TESTING
Information Patent Grant
Device for producing a light signal corresponding to the refractive...
- Patent number 4,187,025
- Issue date Feb 5, 1980
- Battelle Memorial Institute
- Alan L. Harmer
- G01 - MEASURING TESTING
Information Patent Grant
Gauge for measuring the headspace in a container
- Patent number 4,024,644
- Issue date May 24, 1977
- William P. Koenig
- G01 - MEASURING TESTING
Information Patent Grant
Pressing iron water level gauge
- Patent number 4,021,943
- Issue date May 10, 1977
- The Hoover Company
- Alan R. McMullen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3923195
- Patent number 3,923,195
- Issue date Dec 2, 1975
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
3864577
- Patent number 3,864,577
- Issue date Feb 4, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3648521
- Patent number 3,648,521
- Issue date Mar 14, 1972
- G01 - MEASURING TESTING
Information Patent Grant
3589191
- Patent number 3,589,191
- Issue date Jun 29, 1971
- G01 - MEASURING TESTING
Information Patent Grant
3543581
- Patent number 3,543,581
- Issue date Dec 1, 1970
- G01 - MEASURING TESTING
Information Patent Grant
3535934
- Patent number 3,535,934
- Issue date Oct 27, 1970
- G01 - MEASURING TESTING
Information Patent Grant
3535933
- Patent number 3,535,933
- Issue date Oct 27, 1970
- G01 - MEASURING TESTING
Information Patent Grant
3528291
- Patent number 3,528,291
- Issue date Sep 15, 1970
- G01 - MEASURING TESTING
Information Patent Grant
3466928
- Patent number 3,466,928
- Issue date Sep 16, 1969
- G01 - MEASURING TESTING
Information Patent Grant
3448618
- Patent number 3,448,618
- Issue date Jun 10, 1969
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR SENSING LEVEL OF LIQUID WITHIN A CONTAINER
- Publication number 20240385027
- Publication date Nov 21, 2024
- The Boeing Company
- John Alfred Weidler
- G01 - MEASURING TESTING
Information Patent Application
REMOTE GEARBOX LUBRICANT LEVEL GAUGE SYSTEM FOR ROTORCRAFT
- Publication number 20240376976
- Publication date Nov 14, 2024
- TEXTRON INNOVATIONS INC.
- Nathaniel Ross Bernklau
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Fluid Level Sensing Arrays for Aircraft
- Publication number 20230375391
- Publication date Nov 23, 2023
- TEXTRON INNOVATIONS INC.
- Nathaniel Ross Bernklau
- G01 - MEASURING TESTING
Information Patent Application
FUEL GAUGING SENSING DEVICES
- Publication number 20230137856
- Publication date May 4, 2023
- Airbus Operations S.L.U.
- David Vincente Oliveros
- G01 - MEASURING TESTING
Information Patent Application
Illumination Assembly for Liquid Level Gauge
- Publication number 20220196452
- Publication date Jun 23, 2022
- Emerson Automation Solutions Final Control US LP
- Parthasarathy Chinnasamy
- G01 - MEASURING TESTING
Information Patent Application
SUBSIDENCE SENSING DEVICE WITH LIQUID REPLENISHING MECHANISM
- Publication number 20220042839
- Publication date Feb 10, 2022
- Ming-Chun LAI
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
PROXIMITY DETECTOR
- Publication number 20190225431
- Publication date Jul 25, 2019
- BECS Technology, Inc.
- Todd STEINBRUECK
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Optical System and Method for Measuring Fluid Level
- Publication number 20190003873
- Publication date Jan 3, 2019
- ROBERT BOSCH LIMITADA
- Marcos Melo ARAUJO
- G01 - MEASURING TESTING
Information Patent Application
Infrared Sensor Assembly for Ingredient Level Detection in Beverage...
- Publication number 20170227394
- Publication date Aug 10, 2017
- PepsiCo, Inc.
- Gurmeet BHUTANI
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING THE LIQUID LEVEL OF SALVAGED B...
- Publication number 20160375185
- Publication date Dec 29, 2016
- FRESENIUS KABI DEUTSCHLAND GMBH
- Artur Meisberger
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR BEDSIDE COLLECTION OF BODY FLUIDS AND AUTO...
- Publication number 20120078137
- Publication date Mar 29, 2012
- BIOMETRIX LTD.
- Yair Mendels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM OF CONTROLLING LIQUID SURFACE LEVEL IN ION-EXCHAN...
- Publication number 20110168633
- Publication date Jul 14, 2011
- Ajinomoto Co., Inc.
- Yuji TOKITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM OF CONTROLLING LIQUID SURFACE LEVEL IN ION-EXCHAN...
- Publication number 20100032380
- Publication date Feb 11, 2010
- Ajinomoto Co., Inc.
- Yuji TOKITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OPTICALLY MONITORING FULLNESS OF FLUID CONTAINER
- Publication number 20090223290
- Publication date Sep 10, 2009
- Microsoft Corporation
- Paul Dietz
- G01 - MEASURING TESTING
Information Patent Application
Liquid level detecting device
- Publication number 20040232364
- Publication date Nov 25, 2004
- Naoyuki Omatoi
- G01 - MEASURING TESTING
Information Patent Application
Washing agent dispenser for a household a dishwasher
- Publication number 20030160064
- Publication date Aug 28, 2003
- Giovanni Perucca
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Flexible optical fiber remote level sensor
- Publication number 20020124643
- Publication date Sep 12, 2002
- Bruce Robinson
- G01 - MEASURING TESTING

for several discrete levels

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Illumination assembly for liquid level gauge

Optical level sensor for wash aid removable container

Proximity detector

Proximity detector

Apparatus and method for determining the liquid level of salvaged b...

Apparatus for determining a value that represents the amount of a l...

Infrared sensor assembly for ingredient level detection in beverage...

Apparatus and method for bedside collection of body fluids and auto...

Liquid level sensing system

Systems and methods for determining level and/or type of a fluid

Optically monitoring fullness of fluid container

Liquid level detecting device

Washing agents dispenser for a domestic washing machine, namely a d...

Washing agent dispenser for a household a dishwasher

Multi-level fiber-optic liquid-level sensing system

Optical probe

Optical fluid level monitor

Device for producing a light signal corresponding to the refractive...

Gauge for measuring the headspace in a container

Pressing iron water level gauge

3923195

3864577

3648521

3589191

3543581

3535934

3535933

3528291

3466928

3448618

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR SENSING LEVEL OF LIQUID WITHIN A CONTAINER

REMOTE GEARBOX LUBRICANT LEVEL GAUGE SYSTEM FOR ROTORCRAFT

Fluid Level Sensing Arrays for Aircraft

FUEL GAUGING SENSING DEVICES

Illumination Assembly for Liquid Level Gauge

SUBSIDENCE SENSING DEVICE WITH LIQUID REPLENISHING MECHANISM

PROXIMITY DETECTOR

Optical System and Method for Measuring Fluid Level

Infrared Sensor Assembly for Ingredient Level Detection in Beverage...

APPARATUS AND METHOD FOR DETERMINING THE LIQUID LEVEL OF SALVAGED B...

APPARATUS AND METHOD FOR BEDSIDE COLLECTION OF BODY FLUIDS AND AUTO...

METHOD AND SYSTEM OF CONTROLLING LIQUID SURFACE LEVEL IN ION-EXCHAN...

METHOD AND SYSTEM OF CONTROLLING LIQUID SURFACE LEVEL IN ION-EXCHAN...

OPTICALLY MONITORING FULLNESS OF FLUID CONTAINER

Liquid level detecting device

Washing agent dispenser for a household a dishwasher

Flexible optical fiber remote level sensor