by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields

Industry

CPC
G01F23/26

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Parent Industries

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

G01F23/26by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields

Industries

Patents Grantslast 30 patents

Information Patent Grant
Level sensor for detecting the level of a medium
- Patent number 11,982,561
- Issue date May 14, 2024
- Eltek S.p.A.
- Fulvio Cerutti
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus, system, and method of providing a content level monitor
- Patent number 11,982,558
- Issue date May 14, 2024
- NYPRO INC.
- Amanda Williams
- G01 - MEASURING TESTING
Information Patent Grant
Capacitive liquid level sensor and liquid sensor assembly
- Patent number 11,976,958
- Issue date May 7, 2024
- CHARLES AUSTEN PUMPS LTD.
- King Ho
- G01 - MEASURING TESTING
Information Patent Grant
Portable fluid level monitoring device and method
- Patent number 11,976,955
- Issue date May 7, 2024
- Ecolab USA Inc.
- Ashish Agarwal
- G01 - MEASURING TESTING
Information Patent Grant
Liquid sensor
- Patent number 11,971,287
- Issue date Apr 30, 2024
- Aspen Pumps Limited
- Claire Saich
- G01 - MEASURING TESTING
Information Patent Grant
Device for collecting liquid and smart toilet comprising the same
- Patent number 11,971,335
- Issue date Apr 30, 2024
- Shanghai Kohler Electronics, Ltd.
- Zhiyu Qin
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Automatic analyzing apparatus
- Patent number 11,959,932
- Issue date Apr 16, 2024
- Canon Medical Systems Corporation
- Mitsuo Okamoto
- G01 - MEASURING TESTING
Information Patent Grant
Printed capacitive liquid level sensor for fire suppression
- Patent number 11,944,857
- Issue date Apr 2, 2024
- Carrier Corporation
- Michael John Birnkrant
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Container load quality monitoring and feedback system
- Patent number 11,946,796
- Issue date Apr 2, 2024
- Zebra Technologies Corporation
- Seth David Silk
- G01 - MEASURING TESTING
Information Patent Grant
Aerosol-based liquid particle detection measurement
- Patent number 11,933,708
- Issue date Mar 19, 2024
- TSI Incorporated
- Hee-Siew Han
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Uroflowmeter
- Patent number 11,925,465
- Issue date Mar 12, 2024
- CLEARTRAC TECHNOLOGIES, LLC
- Brent Laing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic liquid density measurement device
- Patent number 11,913,968
- Issue date Feb 27, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Florian Porte
- G01 - MEASURING TESTING
Information Patent Grant
Capacitive fluid level detector
- Patent number 11,898,891
- Issue date Feb 13, 2024
- Be the Change Labs, Inc.
- Wouter Konings
- G01 - MEASURING TESTING
Information Patent Grant
Material unit for an additive manufacturing device
- Patent number 11,884,017
- Issue date Jan 30, 2024
- Dentsply Sirona Inc.
- Christian Schmidt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid height level device
- Patent number 11,879,764
- Issue date Jan 23, 2024
- Dan Haronian
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electromagnetic slosh and liquid position detection
- Patent number 11,874,295
- Issue date Jan 16, 2024
- Embry. Riddle Aeronautical University, Inc.
- Eduardo Antonio Rojas
- G01 - MEASURING TESTING
Information Patent Grant
Methods of improving accuracy and precision of droplet metering usi...
- Patent number 11,865,565
- Issue date Jan 9, 2024
- Advanced Liquid Logic, Inc.
- Uichong B. Yi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Capacitive sensing utilizing a differential value indication
- Patent number 11,860,022
- Issue date Jan 2, 2024
- Microchip Technology, Inc.
- Lorenzo Bellina
- G01 - MEASURING TESTING
Information Patent Grant
Resistive wire wiring shield to prevent electromagnetic interference
- Patent number 11,852,518
- Issue date Dec 26, 2023
- The Boeing Company
- Andrew F. Douglass
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Wireless drink container for monitoring hydration
- Patent number 11,832,745
- Issue date Dec 5, 2023
- Jogan Health, LLC
- Alexander Hambrock
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Capacitive sensor for detection of the level of a medium
- Patent number 11,835,376
- Issue date Dec 5, 2023
- Eltek S.p.A.
- Mauro Zorzetto
- G01 - MEASURING TESTING
Information Patent Grant
Impedance point level sensor
- Patent number 11,828,642
- Issue date Nov 28, 2023
- Vega Grieshaber KG
- Christian Weinzierle
- G01 - MEASURING TESTING
Information Patent Grant
System and method for optical detection of pathogens
- Patent number 11,821,837
- Issue date Nov 21, 2023
- Kontrol Energy Corp.
- Gary Saunders
- G01 - MEASURING TESTING
Information Patent Grant
Automated sample handing instrumentation, systems, processes, and m...
- Patent number 11,815,522
- Issue date Nov 14, 2023
- Gen-Probe Incorporated
- Rolf Silbert
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Sensor, cartridge and drug delivery device
- Patent number 11,802,787
- Issue date Oct 31, 2023
- Sanofi-Aventis Deutschland GmbH
- Michael Schabbach
- G01 - MEASURING TESTING
Information Patent Grant
Fluid level and composition sensor
- Patent number 11,796,376
- Issue date Oct 24, 2023
- Tigmill Technologies, LLC
- Bobby David Strong
- G01 - MEASURING TESTING
Information Patent Grant
Composite water tank level sensor
- Patent number 11,796,374
- Issue date Oct 24, 2023
- Goodrich Corporation
- Jon Shearer
- G01 - MEASURING TESTING
Information Patent Grant
Urinary event detection, tracking, and analysis
- Patent number 11,793,436
- Issue date Oct 24, 2023
- CLEARTRAC TECHNOLOGIES, LLC
- Brent Laing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid level sensor
- Patent number 11,788,750
- Issue date Oct 17, 2023
- Aspen Pumps Limited
- Gary Haffenden
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sensor device for detecting electrically conductive media, and meth...
- Patent number 11,761,808
- Issue date Sep 19, 2023
- Robert Bosch GmbH
- Christoph Van Der Smissen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATED SAMPLE HANDLING INSTRUMENTATION, SYSTEMS, PROCESSES, AND...
- Publication number 20240142486
- Publication date May 2, 2024
- Gen-Probe Incorporated
- Rolf SILBERT
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
CAPACITIVE SENSOR FOR DETERMINING A FLUID LEVEL IN A CONTAINER
- Publication number 20240142291
- Publication date May 2, 2024
- MEDELA HOLDING AG
- Natalie Stevens
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS, SYSTEM, AND METHOD OF PROVIDING AUTO-REPLENISHMENT FOR A...
- Publication number 20240135321
- Publication date Apr 25, 2024
- NYPRO INC.
- Amanda Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAPACITIVE SENSING FOR BLOOD CHARACTERIZATION
- Publication number 20240118122
- Publication date Apr 11, 2024
- University of Washington
- Praveen Kaliappan Sekar
- G01 - MEASURING TESTING
Information Patent Application
URINARY EVENT DETECTION, TRACKING, AND ANALYSIS
- Publication number 20240108265
- Publication date Apr 4, 2024
- ClearTrac Technologies, LLC
- Brent Laing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE FOR TRACKING URINE OUTPUT
- Publication number 20240108264
- Publication date Apr 4, 2024
- MINZE NV
- Josef SAGEDER
- G01 - MEASURING TESTING
Information Patent Application
RADIO TRANSMITTER DEVICE FOR USE IN METHOD AND SYSTEM FOR MONITORIN...
- Publication number 20240086884
- Publication date Mar 14, 2024
- KegSpeed, LLC
- Timothy Leonard Jones
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
HOUSING FOR CAPACITIVE LIQUID LEVEL SENSOR
- Publication number 20240060809
- Publication date Feb 22, 2024
- CEBI ELECTROMECHANICAL COMPONENTS SPAIN, S.A.
- Javier GARCIA IZAGUIRRE
- G01 - MEASURING TESTING
Information Patent Application
LIQUID LEVEL DETECTION BASED ON TUNABLE INDUCTIVE-CAPACITIVE TANK C...
- Publication number 20240053184
- Publication date Feb 15, 2024
- Instrumentation Laboratory Co.
- Reed Hebert
- G01 - MEASURING TESTING
Information Patent Application
CAPACITIVE SENSOR SYSTEM FOR PRECURSOR LEVEL MEASUREMENT AND METHOD...
- Publication number 20240035872
- Publication date Feb 1, 2024
- ASM IP HOLDING, B.V.
- Vincent Vandalon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILL LEVEL DETECTION
- Publication number 20240027253
- Publication date Jan 25, 2024
- Cook Medical Technologies LLC
- Tony Chand
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CAPACITIVE SENSOR FOR DETECTING A FLUID LEVEL WITHIN A MOVABLE FLUI...
- Publication number 20240019288
- Publication date Jan 18, 2024
- Illinois Tool Works Inc.
- Marco SCLIP
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SENSOR, CARTRIDGE AND DRUG DELIVERY DEVICE
- Publication number 20240019289
- Publication date Jan 18, 2024
- Sanofi-Aventis Deutschland GmbH
- Michael SCHABBACH
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DIGITALLY MONITORING A PRESSURE VESSEL
- Publication number 20240011604
- Publication date Jan 11, 2024
- Hexagon Ragasco AS
- Vegard JENSRUD
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
FLUID CONTAINER MANAGEMENT SYSTEM
- Publication number 20230393163
- Publication date Dec 7, 2023
- Gen-Probe Incorporated
- David A. BUSE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LEVEL SENSOR
- Publication number 20230392969
- Publication date Dec 7, 2023
- GOODRICH CORPORATION
- Piotr KROCZEK
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CAPACITIVE FLUID LEVEL DETECTION
- Publication number 20230381784
- Publication date Nov 30, 2023
- Gen-Probe Incorporated
- Trung PHAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A LIQUID FILTER
- Publication number 20230358591
- Publication date Nov 9, 2023
- CHARLES AUSTEN PUMPS LTD.
- Michael COUGHLAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MEASURING WATER LEVEL IN HIGHLY DEVIATED OR HORIZONTAL HYDROCARBON...
- Publication number 20230349285
- Publication date Nov 2, 2023
- OPENFIELD
- Eric DONZIER
- E21 - EARTH DRILLING MINING
Information Patent Application
CAPACITIVE FLUID LEVEL DETECTOR
- Publication number 20230324213
- Publication date Oct 12, 2023
- Be the Change Labs, Inc.
- Wouter Konings
- G01 - MEASURING TESTING
Information Patent Application
LIQUID SURFACE DETECTING DEVICE AND LIQUID SURFACE DETECTING METHOD
- Publication number 20230314201
- Publication date Oct 5, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Jie ZHENG
- G01 - MEASURING TESTING
Information Patent Application
Remote Water Softener Monitoring System
- Publication number 20230298454
- Publication date Sep 21, 2023
- AJ1E Superior Solutions, LLC
- Andrew J. Wanie
- G08 - SIGNALLING
Information Patent Application
DEVICE FOR COLLECTING LIQUID AND SMART TOILET COMPRISING THE SAME
- Publication number 20230288296
- Publication date Sep 14, 2023
- Shanghai Kohler Electronics, Ltd.
- Zhiyu Qin
- G01 - MEASURING TESTING
Information Patent Application
LIQUID LEVEL SENSOR FOR A CHEMICAL SOURCE VESSEL
- Publication number 20230280199
- Publication date Sep 7, 2023
- ASM IP HOLDING B.V.
- Andrew Michael Yednak
- G01 - MEASURING TESTING
Information Patent Application
CARTRIDGE INCLUDING A LIQUID STORAGE PORTION WITH A FLEXIBLE WALL
- Publication number 20230269834
- Publication date Aug 24, 2023
- Altria Client Services LLC
- Tony REEVELL
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
OSTOMY MONITORING SYSTEM AND METHOD
- Publication number 20230240882
- Publication date Aug 3, 2023
- 11 Health and Technologies Inc.
- Michael Seres
- G01 - MEASURING TESTING
Information Patent Application
Concrete Pump Water Box Level Sensor
- Publication number 20230243349
- Publication date Aug 3, 2023
- Joseph Sostaric
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DISPENSING DEVICE, AUTOMATED ANALYSIS DEVICE, AND DISPENSING METHOD
- Publication number 20230236056
- Publication date Jul 27, 2023
- Hitachi High-Tech Corporation
- Masaaki HIRANO
- G01 - MEASURING TESTING
Information Patent Application
LEVEL GAUGE AND METHOD FOR SENSING MATERIAL LEVELS IN TANKS
- Publication number 20230228612
- Publication date Jul 20, 2023
- Larry Elvert Carter
- G01 - MEASURING TESTING
Information Patent Application
WATER LEVEL DETECTION DEVICE AND METHOD FOR CONTROLLING WATER LEVEL...
- Publication number 20230204402
- Publication date Jun 29, 2023
- Samsung Electronics Co., Ltd.
- Sangyong LEE
- G01 - MEASURING TESTING

by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Level sensor for detecting the level of a medium

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

Capacitive liquid level sensor and liquid sensor assembly

Portable fluid level monitoring device and method

Liquid sensor

Device for collecting liquid and smart toilet comprising the same

Automatic analyzing apparatus

Printed capacitive liquid level sensor for fire suppression

Container load quality monitoring and feedback system

Aerosol-based liquid particle detection measurement

Uroflowmeter

Automatic liquid density measurement device

Capacitive fluid level detector

Material unit for an additive manufacturing device

Liquid height level device

Electromagnetic slosh and liquid position detection

Methods of improving accuracy and precision of droplet metering usi...

Capacitive sensing utilizing a differential value indication

Resistive wire wiring shield to prevent electromagnetic interference

Wireless drink container for monitoring hydration

Capacitive sensor for detection of the level of a medium

Impedance point level sensor

System and method for optical detection of pathogens

Automated sample handing instrumentation, systems, processes, and m...

Sensor, cartridge and drug delivery device

Fluid level and composition sensor

Composite water tank level sensor

Urinary event detection, tracking, and analysis

Liquid level sensor

Sensor device for detecting electrically conductive media, and meth...

Patents Applicationslast 30 patents

AUTOMATED SAMPLE HANDLING INSTRUMENTATION, SYSTEMS, PROCESSES, AND...

CAPACITIVE SENSOR FOR DETERMINING A FLUID LEVEL IN A CONTAINER

APPARATUS, SYSTEM, AND METHOD OF PROVIDING AUTO-REPLENISHMENT FOR A...

CAPACITIVE SENSING FOR BLOOD CHARACTERIZATION

URINARY EVENT DETECTION, TRACKING, AND ANALYSIS

DEVICE FOR TRACKING URINE OUTPUT

RADIO TRANSMITTER DEVICE FOR USE IN METHOD AND SYSTEM FOR MONITORIN...

HOUSING FOR CAPACITIVE LIQUID LEVEL SENSOR

LIQUID LEVEL DETECTION BASED ON TUNABLE INDUCTIVE-CAPACITIVE TANK C...

CAPACITIVE SENSOR SYSTEM FOR PRECURSOR LEVEL MEASUREMENT AND METHOD...

FILL LEVEL DETECTION

CAPACITIVE SENSOR FOR DETECTING A FLUID LEVEL WITHIN A MOVABLE FLUI...

SENSOR, CARTRIDGE AND DRUG DELIVERY DEVICE

SYSTEM AND METHOD FOR DIGITALLY MONITORING A PRESSURE VESSEL

FLUID CONTAINER MANAGEMENT SYSTEM

LEVEL SENSOR

METHOD FOR CAPACITIVE FLUID LEVEL DETECTION

A LIQUID FILTER

MEASURING WATER LEVEL IN HIGHLY DEVIATED OR HORIZONTAL HYDROCARBON...

CAPACITIVE FLUID LEVEL DETECTOR

LIQUID SURFACE DETECTING DEVICE AND LIQUID SURFACE DETECTING METHOD

Remote Water Softener Monitoring System

DEVICE FOR COLLECTING LIQUID AND SMART TOILET COMPRISING THE SAME

LIQUID LEVEL SENSOR FOR A CHEMICAL SOURCE VESSEL

CARTRIDGE INCLUDING A LIQUID STORAGE PORTION WITH A FLEXIBLE WALL

OSTOMY MONITORING SYSTEM AND METHOD

Concrete Pump Water Box Level Sensor

DISPENSING DEVICE, AUTOMATED ANALYSIS DEVICE, AND DISPENSING METHOD

LEVEL GAUGE AND METHOD FOR SENSING MATERIAL LEVELS IN TANKS

WATER LEVEL DETECTION DEVICE AND METHOD FOR CONTROLLING WATER LEVEL...