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G01F23/292

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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

G01F23/292Light

Industries

Patents Grantslast 30 patents

Information Patent Grant
Liquid measurement systems, apparatus, and methods optimized with t...
- Patent number 12,362,047
- Issue date Jul 15, 2025
- Bigfoot Biomedical, Inc.
- James White
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bin level monitoring system
- Patent number 12,359,958
- Issue date Jul 15, 2025
- BINSENTRY INC.
- Randall Schwartzentruber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Product reservoir including intelligent level sensor
- Patent number 12,345,558
- Issue date Jul 1, 2025
- Delaware Capital Formation, Inc.
- Christopher James Dyer
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Optical fabry-perot based liquid level sensors
- Patent number 12,339,153
- Issue date Jun 24, 2025
- Simmonds Precision Products, Inc.
- David H. Crowne
- G01 - MEASURING TESTING
Information Patent Grant
Lidar scanning system and methods
- Patent number 12,339,369
- Issue date Jun 24, 2025
- AGI SURETRACK LLC
- Luke Kelly
- G01 - MEASURING TESTING
Information Patent Grant
Optical fill level measuring device
- Patent number 12,339,154
- Issue date Jun 24, 2025
- Vega Grieshaber KG
- Dominik Fehrenbach
- G01 - MEASURING TESTING
Information Patent Grant
Sensor, cartridge and drug delivery device
- Patent number 12,332,104
- Issue date Jun 17, 2025
- Sanofi-Aventis Deutschland GmbH
- Michael Schabbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cement supply control systems and methods
- Patent number 12,318,965
- Issue date Jun 3, 2025
- Halliburton Energy Services, Inc.
- Gary Lee Cline
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Sensor assembly
- Patent number 12,306,030
- Issue date May 20, 2025
- TE CONNECTIVITY SOLUTIONS GmbH
- Pai Rajendra
- G01 - MEASURING TESTING
Information Patent Grant
Liquid cartridge
- Patent number 12,296,597
- Issue date May 13, 2025
- Brother Kogyo Kabushiki Kaisha
- Naoya Okazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Device for measuring amount of snowfall and method of controlling t...
- Patent number 12,281,928
- Issue date Apr 22, 2025
- NATIONAL INSTITUTE OF METEOROLOGICAL SCIENCES
- Yoo Jun Kim
- G01 - MEASURING TESTING
Information Patent Grant
Light source for an optical sensor
- Patent number 12,282,137
- Issue date Apr 22, 2025
- TE Connectivity Solutions GmbH
- Mark Benton
- G01 - MEASURING TESTING
Information Patent Grant
System and method of assisted or automated grain unload synchroniza...
- Patent number 12,262,659
- Issue date Apr 1, 2025
- AGCO INTERNATIONAL GmbH
- Martin Peter Christiansen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Sprayer comprising detection system for early power-off
- Patent number 12,251,722
- Issue date Mar 18, 2025
- PixArt Imaging Inc.
- Chih-Hao Wang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Drilling mud management system and method
- Patent number 12,222,343
- Issue date Feb 11, 2025
- Australian Mud Company Pty Ltd
- Frans Christiaan Havenga
- G01 - MEASURING TESTING
Information Patent Grant
Droplet sensors for fuel systems
- Patent number 12,222,271
- Issue date Feb 11, 2025
- Donaldson Company, Inc.
- Davis B. Moravec
- G01 - MEASURING TESTING
Information Patent Grant
Identify carryback in unknown truck bed
- Patent number 12,217,414
- Issue date Feb 4, 2025
- Caterpillar SARL
- Justin Lee Steinlage
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus, system, and method of providing a solids level monitor
- Patent number 12,203,792
- Issue date Jan 21, 2025
- NYPRO INC.
- Amanda Williams
- G01 - MEASURING TESTING
Information Patent Grant
Fluid level sensing arrays for aircraft
- Patent number 12,203,796
- Issue date Jan 21, 2025
- Textron Innovations Inc.
- Nathaniel Ross Bernklau
- G01 - MEASURING TESTING
Information Patent Grant
Structure to detect full state of two reservoirs in waste toner con...
- Patent number 12,189,326
- Issue date Jan 7, 2025
- Hewlett-Packard Development Company, L.P.
- Jinsam Park
- G01 - MEASURING TESTING
Information Patent Grant
Optical detection device
- Patent number 12,152,925
- Issue date Nov 26, 2024
- PixArt Imaging Inc.
- Feng-Chi Liu
- G01 - MEASURING TESTING
Information Patent Grant
System and method for diagnostic analysis of a toilet over time int...
- Patent number 12,152,926
- Issue date Nov 26, 2024
- 7-Eleven, Inc.
- John Robert Keller
- G01 - MEASURING TESTING
Information Patent Grant
Control system for controlling filling based on load weight
- Patent number 12,135,571
- Issue date Nov 5, 2024
- Deere & Company
- Jeremy J. Faust
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid detecting method and system, and cartridge therewith, for an...
- Patent number 12,133,554
- Issue date Nov 5, 2024
- JT INTERNATIONAL SA
- Claude Zominy
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Measuring levels of volatile fluids
- Patent number 12,130,166
- Issue date Oct 29, 2024
- Saudi Arabian Oil Company
- Nicholas J. Pengilly
- G01 - MEASURING TESTING
Information Patent Grant
System and method of detecting fluid levels in tanks
- Patent number 12,117,330
- Issue date Oct 15, 2024
- Plainsight Technologies Inc.
- Logan Spears
- G01 - MEASURING TESTING
Information Patent Grant
Sump pump system, including water level sensor shield
- Patent number 12,092,506
- Issue date Sep 17, 2024
- Fortune Brands Water Innovations LLC
- Matthew J. Lance
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Image forming apparatus with suppression of light quality attenuation
- Patent number 12,085,871
- Issue date Sep 10, 2024
- Canon Kabushiki Kaisha
- Tsuyoshi Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
Device for reminding and measuring material level inside a material...
- Patent number 12,077,355
- Issue date Sep 3, 2024
- WATER.IO LTD
- Yakov Bentkovski
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device with near field interaction device
- Patent number 12,061,943
- Issue date Aug 13, 2024
- Vega Grieshaber KG
- Roland Welle
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
BIOLOGICAL SAMPLE MEASUREMENT DEVICE
- Publication number 20250224267
- Publication date Jul 10, 2025
- Hitachi High-Tech Corporation
- Mayu SAO
- G01 - MEASURING TESTING
Information Patent Application
FUEL LEVEL SENSORS FOR HOPPERS OF PELLET GRILLS
- Publication number 20250216246
- Publication date Jul 3, 2025
- Weber-Stephen Products LLC
- Gregory J. Dykes
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AUTOMATIC LOAD DETECTION FOR AN AGRICULTURAL MACHINE AND AGRICULTUR...
- Publication number 20250216244
- Publication date Jul 3, 2025
- CNH Industrial Brasil Ltda.
- JEAN CARLOS PEREIRA DE CAMARGO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SYSTEM AND METHOD OF DETECTING FLUID LEVELS IN TANKS
- Publication number 20250189361
- Publication date Jun 12, 2025
- Plainsight Technologies Inc.
- Logan Spears
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device for Monitoring an Apparatus for Induction Heating of a Metal...
- Publication number 20250189230
- Publication date Jun 12, 2025
- OTTO JUNKER GMBH
- Christof Dahmen
- G08 - SIGNALLING
Information Patent Application
APPARATUS, SYSTEM, AND METHOD OF PROVIDING A SOLIDS LEVEL MONITOR
- Publication number 20250189354
- Publication date Jun 12, 2025
- NYPRO INC.
- Amanda Williams
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS OF DETECTING FLUID RELEASE
- Publication number 20250163866
- Publication date May 22, 2025
- TORC Robotics, Inc.
- Joseph FOX-RABINOVITZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DROPLET SENSORS FOR FUEL SYSTEMS
- Publication number 20250155348
- Publication date May 15, 2025
- Donaldson Company, Inc.
- Davis B. Moravec
- G01 - MEASURING TESTING
Information Patent Application
APPARATUSES, SYSTEMS AND METHODS FOR PLUNGER-STOPPER DEPTH MEASUREM...
- Publication number 20250139756
- Publication date May 1, 2025
- Amgen Inc.
- Jordan Ray Fine
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR SENSING LEVEL OF LIQUID WITHIN A CONTAINER
- Publication number 20250116544
- Publication date Apr 10, 2025
- The Boeing Company
- Elaine Cheng Wright
- B60 - VEHICLES IN GENERAL
Information Patent Application
CALIBRATION METHOD FOR A LIQUID SYSTEM
- Publication number 20250085151
- Publication date Mar 13, 2025
- ibidi GmbH
- Roman ZANTL
- G01 - MEASURING TESTING
Information Patent Application
REMOTE FLUID MONITORING DEVICE SYSTEM AND METHOD
- Publication number 20250067587
- Publication date Feb 27, 2025
- Katz Water Tech, LLC
- Gary P. Katz
- G01 - MEASURING TESTING
Information Patent Application
RECEPTACLE CONTENT SENSING
- Publication number 20250061418
- Publication date Feb 20, 2025
- CAREFUSION 303, INC.
- Ramkumar SUBRAMANIAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC ANALYZER
- Publication number 20250035478
- Publication date Jan 30, 2025
- HITACHI HIGH-TECH CORPORATION
- Kohei AKABANE
- G01 - MEASURING TESTING
Information Patent Application
FIBRE-OPTIC SENSOR
- Publication number 20250035494
- Publication date Jan 30, 2025
- AIRBUS OPERATIONS LIMITED
- Christopher WOOD
- G01 - MEASURING TESTING
Information Patent Application
System for storing liquids
- Publication number 20250012617
- Publication date Jan 9, 2025
- EMZ-HANAUER GMBH & CO. KGAA
- Lukas Schade
- G01 - MEASURING TESTING
Information Patent Application
Powder Hopper for the Gravity-Driven Feeding of Powdered Electrode...
- Publication number 20250001650
- Publication date Jan 2, 2025
- MATTHEWS INTERNATIONAL GMBH
- Thomas HACKFORT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BEVERAGE CONTAINER
- Publication number 20240400274
- Publication date Dec 5, 2024
- STARFLOW GMBH
- Dmitry GANZHA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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
SYSTEMS AND METHODS FOR SENSING LEVEL OF LIQUID WITHIN A CONTAINER
- Publication number 20240385026
- Publication date Nov 21, 2024
- The Boeing Company
- Mark Robert Johnson
- 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
Apparatus For Filling A Container With Bulk Material
- Publication number 20240367828
- Publication date Nov 7, 2024
- NOWE GmbH
- Werner BARTLING
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WATERPROOF WASTE BAG FOR AUTONOMOUS VACUUM SYSTEMS
- Publication number 20240349961
- Publication date Oct 24, 2024
- MATIC ROBOTS, INC.
- Karthik Chandrashekaraiah
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ADAPTER RING FOR CONVERTING AN ORDINARY WATER BOTTLE INTO A SMART W...
- Publication number 20240349919
- Publication date Oct 24, 2024
- BonCor Medical, LLC
- Peter L. Bono
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
INFRARED SENSOR DEVICES AND METHODS TO DETECT ELECTROLYTE FLUID LEV...
- Publication number 20240347796
- Publication date Oct 17, 2024
- Edward Potempa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PORTABLE SYSTEM FOR DISPENSING CONTROLLED QUANTITIES OF ADDITIVES I...
- Publication number 20240343545
- Publication date Oct 17, 2024
- Cirkul, Inc.
- Mark Lyons
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
FEED MANAGEMENT SERVICE PROVISION DEVICE AND METHOD
- Publication number 20240334901
- Publication date Oct 10, 2024
- AIMBE LAB INC.
- Byung Soo GO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method for Operating a Radar Sensor for Distance Measurement and Co...
- Publication number 20240329226
- Publication date Oct 3, 2024
- KROHNE S.A.S.
- Samuel Grosdidier
- G01 - MEASURING TESTING
Information Patent Application
SMART CAP DEVICE FOR CONTAINER SYSTEMS
- Publication number 20240317471
- Publication date Sep 26, 2024
- READYBIT INC.
- Trevor William Wilcox
- G01 - MEASURING TESTING
Information Patent Application
PRODUCT RESERVOIR INCLUDING INTELLIGENT LEVEL SENSOR
- Publication number 20240318996
- Publication date Sep 26, 2024
- Delaware Capital Formation, Inc.
- Christopher James Dyer
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid measurement systems, apparatus, and methods optimized with t...

Bin level monitoring system

Product reservoir including intelligent level sensor

Optical fabry-perot based liquid level sensors

Lidar scanning system and methods

Optical fill level measuring device

Sensor, cartridge and drug delivery device

Cement supply control systems and methods

Sensor assembly

Liquid cartridge

Device for measuring amount of snowfall and method of controlling t...

Light source for an optical sensor

System and method of assisted or automated grain unload synchroniza...

Sprayer comprising detection system for early power-off

Drilling mud management system and method

Droplet sensors for fuel systems

Identify carryback in unknown truck bed

Apparatus, system, and method of providing a solids level monitor

Fluid level sensing arrays for aircraft

Structure to detect full state of two reservoirs in waste toner con...

Optical detection device

System and method for diagnostic analysis of a toilet over time int...

Control system for controlling filling based on load weight

Liquid detecting method and system, and cartridge therewith, for an...

Measuring levels of volatile fluids

System and method of detecting fluid levels in tanks

Sump pump system, including water level sensor shield

Image forming apparatus with suppression of light quality attenuation

Device for reminding and measuring material level inside a material...

Measuring device with near field interaction device

Patents Applicationslast 30 patents

BIOLOGICAL SAMPLE MEASUREMENT DEVICE

FUEL LEVEL SENSORS FOR HOPPERS OF PELLET GRILLS

AUTOMATIC LOAD DETECTION FOR AN AGRICULTURAL MACHINE AND AGRICULTUR...

SYSTEM AND METHOD OF DETECTING FLUID LEVELS IN TANKS

Device for Monitoring an Apparatus for Induction Heating of a Metal...

APPARATUS, SYSTEM, AND METHOD OF PROVIDING A SOLIDS LEVEL MONITOR

SYSTEMS AND METHODS OF DETECTING FLUID RELEASE

DROPLET SENSORS FOR FUEL SYSTEMS

APPARATUSES, SYSTEMS AND METHODS FOR PLUNGER-STOPPER DEPTH MEASUREM...

SYSTEMS AND METHODS FOR SENSING LEVEL OF LIQUID WITHIN A CONTAINER

CALIBRATION METHOD FOR A LIQUID SYSTEM

REMOTE FLUID MONITORING DEVICE SYSTEM AND METHOD

RECEPTACLE CONTENT SENSING

AUTOMATIC ANALYZER

FIBRE-OPTIC SENSOR

System for storing liquids

Powder Hopper for the Gravity-Driven Feeding of Powdered Electrode...

BEVERAGE CONTAINER

SYSTEMS AND METHODS FOR SENSING LEVEL OF LIQUID WITHIN A CONTAINER

SYSTEMS AND METHODS FOR SENSING LEVEL OF LIQUID WITHIN A CONTAINER

REMOTE GEARBOX LUBRICANT LEVEL GAUGE SYSTEM FOR ROTORCRAFT

Apparatus For Filling A Container With Bulk Material

WATERPROOF WASTE BAG FOR AUTONOMOUS VACUUM SYSTEMS

ADAPTER RING FOR CONVERTING AN ORDINARY WATER BOTTLE INTO A SMART W...

INFRARED SENSOR DEVICES AND METHODS TO DETECT ELECTROLYTE FLUID LEV...

PORTABLE SYSTEM FOR DISPENSING CONTROLLED QUANTITIES OF ADDITIVES I...

FEED MANAGEMENT SERVICE PROVISION DEVICE AND METHOD

Method for Operating a Radar Sensor for Distance Measurement and Co...

SMART CAP DEVICE FOR CONTAINER SYSTEMS

PRODUCT RESERVOIR INCLUDING INTELLIGENT LEVEL SENSOR