using electrical detecting means

Industry

CPC
G01F23/2925

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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

G01F23/2925using electrical detecting means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pump assembly and method of controlling a pump
- Patent number 12,025,139
- Issue date Jul 2, 2024
- Grundfos Holding a/s
- Maryam Momeni
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus and method for detecting liquid level in a clear or parti...
- Patent number 11,744,976
- Issue date Sep 5, 2023
- Mallinckrodt Pharmaceuticals Ireland Limited
- Scott I. Biba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for determining remaining fluid level of open container
- Patent number 11,639,868
- Issue date May 2, 2023
- Beverage Metrics, Inc.
- Dean Grimm
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for detecting liquid level in a clear or parti...
- Patent number 11,554,235
- Issue date Jan 17, 2023
- Mallinckrodt Pharmaceuticals Ireland Limited
- Scott I. Biba
- G01 - MEASURING TESTING
Information Patent Grant
Optoelectronic module for a light barrier for use in a household ic...
- Patent number 11,415,452
- Issue date Aug 16, 2022
- BSH Hausgeraete GmbH
- Johannes Baumer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Holding tank devices, systems, and methods for surgical fluidics ca...
- Patent number 11,337,855
- Issue date May 24, 2022
- Johnson & Johnson Surgical Vision, Inc.
- Mark H Bandhauer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for measuring fill level of a fill substance located in a co...
- Patent number 10,989,584
- Issue date Apr 27, 2021
- Endress+HauserSE+Co. KG
- Thomas Blödt
- G01 - MEASURING TESTING
Information Patent Grant
Non-contact time-of-flight fuel level sensor using plastic optical...
- Patent number 10,935,413
- Issue date Mar 2, 2021
- The Boeing Company
- Eric Y. Chan
- G01 - MEASURING TESTING
Information Patent Grant
Differential spectral liquid level sensor
- Patent number 10,845,231
- Issue date Nov 24, 2020
- The Boeing Company
- Tuong K. Truong
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for collecting and analyzing operational informat...
- Patent number 10,692,022
- Issue date Jun 23, 2020
- Genscape Intangible Holding, Inc.
- Deirdre Alphenaar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Differential spectral liquid level sensor
- Patent number 10,371,559
- Issue date Aug 6, 2019
- The Boeing Company
- Tuong K. Truong
- G01 - MEASURING TESTING
Information Patent Grant
Passive differential liquid level sensor using optical fibers
- Patent number 10,352,755
- Issue date Jul 16, 2019
- The Boeing Company
- Tuong K. Truong
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for monitoring an oil level in a machine
- Patent number 10,151,617
- Issue date Dec 11, 2018
- Kriwan Industrie-Elektronik GmbH
- Christian Ellwein
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for collecting and analyzing operational informat...
- Patent number 9,886,673
- Issue date Feb 6, 2018
- Genscape Intangible Holding, Inc.
- Deirdre Alphenaar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical liquid level detection sensor and liquid overfill preventio...
- Patent number 9,869,576
- Issue date Jan 16, 2018
- OPW FLUID TRANSFER GROUP EUROPE B.V.
- Leonardus Alexius Kors
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Optical level sensor for reflective liquids
- Patent number 9,541,445
- Issue date Jan 10, 2017
- Xerox Corporation
- David A. Tence
- G01 - MEASURING TESTING
Information Patent Grant
Silicon oil sensor and electric power terminal assembly
- Patent number 9,482,609
- Issue date Nov 1, 2016
- Tyco Electronics (Shanghai) Co. Ltd.
- Zhongxi Huang
- G01 - MEASURING TESTING
Information Patent Grant
Liquid consumption device having holder and detecting section
- Patent number 9,417,112
- Issue date Aug 16, 2016
- Seiko Epson Corporation
- Junpei Yoshida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Visual indicator with sensor
- Patent number 9,316,524
- Issue date Apr 19, 2016
- Eaton Corporation
- Gregory Kopansky
- G01 - MEASURING TESTING
Information Patent Grant
Visual indicator with sensor
- Patent number 9,316,522
- Issue date Apr 19, 2016
- Eaton Corporation
- Gregory Kopansky
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level transducer with insertable quality sensor
- Patent number 9,297,686
- Issue date Mar 29, 2016
- Texas LFP, LLC
- Herbert G. Ross
- G01 - MEASURING TESTING
Information Patent Grant
Oil level indicator for a screw-type compressor
- Patent number 9,260,989
- Issue date Feb 16, 2016
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Engelbert Köck
- G01 - MEASURING TESTING
Information Patent Grant
In-situ fluid analysis sensor bolt
- Patent number 9,228,956
- Issue date Jan 5, 2016
- Spectro Scientific, Inc.
- Aniruddha S. Weling
- G01 - MEASURING TESTING
Information Patent Grant
Self-alignment filling level detecting device
- Patent number 9,151,656
- Issue date Oct 6, 2015
- FINETEK CO., LTD.
- Bo-Yi Wu
- G01 - MEASURING TESTING
Information Patent Grant
Liquid consumption device and method for controlling liquid consump...
- Patent number 9,086,312
- Issue date Jul 21, 2015
- Seiko Epson Corporation
- Yuichi Nishihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aircraft shock strut having a fluid level monitor
- Patent number 8,919,182
- Issue date Dec 30, 2014
- Goodrich Corporation
- William E. Luce
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Device for oil or fluid grease lubrication
- Patent number 8,844,681
- Issue date Sep 30, 2014
- Dropsa S.p.A.
- Walter Divisi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Device for detecting the level of a liquid in a container
- Patent number 8,810,786
- Issue date Aug 19, 2014
- Elbi International S.p.A.
- Giuseppe Marone
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber optic liquid level detector
- Patent number 8,735,856
- Issue date May 27, 2014
- Department of Space, Indian Space Research Organization
- Kameswara Rao Lolla
- G01 - MEASURING TESTING
Information Patent Grant
Truck compartment verification system with alternate truck ID
- Patent number 8,731,725
- Issue date May 20, 2014
- Scully Signal Company
- Robert R. Trottier
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DETERMINING HEIGHT OF SOLUTION ACCOMMODATED I...
- Publication number 20240318997
- Publication date Sep 26, 2024
- SEEGENE, Inc
- Yoo Jun HAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR DETECTING LIQUID LEVEL IN A CLEAR OR PARTI...
- Publication number 20230355909
- Publication date Nov 9, 2023
- Mallinckrodt Pharmaceuticals Ireland Limited
- Scott I. Biba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR DETECTING A FILLING STATE OF A DIFFUSER VIAL
- Publication number 20230341252
- Publication date Oct 26, 2023
- CEVA SANTE ANIMALE
- Brice Cavelier
- G08 - SIGNALLING
Information Patent Application
INJECTION DEVICE AND A REUSABLE PART THEREFOR
- Publication number 20230131522
- Publication date Apr 27, 2023
- Boehringer Ingelheim International GmbH
- Olaf LEBAU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR DETECTING LIQUID LEVEL IN A CLEAR OR PARTI...
- Publication number 20230120490
- Publication date Apr 20, 2023
- Mallinckrodt Pharmaceuticals Ireland Limited
- Scott I. Biba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID END OF LIFE SENSORS
- Publication number 20230090963
- Publication date Mar 23, 2023
- Battelle Memorial Institute
- Matthew Vaughan
- G08 - SIGNALLING
Information Patent Application
METHOD FOR DETERMINING REMAINING FLUID LEVEL OF OPEN CONTAINER
- Publication number 20210270662
- Publication date Sep 2, 2021
- Beverage Metrics, Inc.
- Dean Grimm
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING AND MEASURING LIQUID
- Publication number 20210164825
- Publication date Jun 3, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Changfeng LI
- G01 - MEASURING TESTING
Information Patent Application
OPTOELECTRONIC MODULE FOR A LIGHT BARRIER FOR USE IN A HOUSEHOLD IC...
- Publication number 20210063228
- Publication date Mar 4, 2021
- BSH HAUSGERAETE GMBH
- Johannes BAUMER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Non-Contact Time-of-Flight Fuel Level Sensor Using Plastic Optical...
- Publication number 20200326224
- Publication date Oct 15, 2020
- The Boeing Company
- Eric Y. Chan
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FLUID END OF LIFE SENSORS
- Publication number 20200240826
- Publication date Jul 30, 2020
- Battelle Memorial Institute
- Matthew Vaughan
- G08 - SIGNALLING
Information Patent Application
APPARATUS AND METHOD FOR DETECTING LIQUID LEVEL IN A CLEAR OR PARTI...
- Publication number 20200121883
- Publication date Apr 23, 2020
- Mallinckrodt Hospital Products IP Limited
- Scott I. Biba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Differential Spectral Liquid Level Sensor
- Publication number 20190293473
- Publication date Sep 26, 2019
- The Boeing Company
- Tuong K. Truong
- G01 - MEASURING TESTING
Information Patent Application
Differential Spectral Liquid Level Sensor
- Publication number 20180299317
- Publication date Oct 18, 2018
- The Boeing Company
- Tuong K. Truong
- G02 - OPTICS
Information Patent Application
Passive Differential Liquid Level Sensor Using Optical Fibers
- Publication number 20180299318
- Publication date Oct 18, 2018
- The Boeing Company
- Tuong K. Truong
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR MEASURING PRODUCT QUANTITY IN A CONTAINER
- Publication number 20180128667
- Publication date May 10, 2018
- WestRock MWV, LLC
- Caleb S. LOFTIN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR COLLECTING AND ANALYZING OPERATIONAL INFORMAT...
- Publication number 20180101796
- Publication date Apr 12, 2018
- GENSCAPE INTANGIBLE HOLDING, INC.
- Deirdre Alphenaar
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR MONITORING AN OIL LEVEL IN A MACHINE
- Publication number 20180052034
- Publication date Feb 22, 2018
- Kriwan Industrie-Elektronik GmbH
- Christian Ellwein
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL LEVEL SENSOR FOR REFLECTIVE LIQUIDS
- Publication number 20160298997
- Publication date Oct 13, 2016
- Xerox Corporation
- David A. Tence
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LEVEL DETECTION OF FOLLICLE FLUID IN A TEST TUBE
- Publication number 20150201965
- Publication date Jul 23, 2015
- Shivani Scientific Industries Private Limited
- Ashish MODI
- G01 - MEASURING TESTING
Information Patent Application
SELF-ALIGNMENT FILLING LEVEL DETECTING DEVICE
- Publication number 20140264098
- Publication date Sep 18, 2014
- FINETEK CO., LTD.
- BO-YI WU
- G01 - MEASURING TESTING
Information Patent Application
ADVANCED MASS GAUGE SENSOR
- Publication number 20140240709
- Publication date Aug 28, 2014
- Russell L. Case
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR COLLECTING AND ANALYZING OPERATIONAL INFORMAT...
- Publication number 20140200936
- Publication date Jul 17, 2014
- GENSCAPE INTANGIBLE HOLDING, INC.
- Deirdre Alphenaar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HOLDING TANK DEVICES, SYSTEMS, AND METHODS FOR SURGICAL FLUIDICS CA...
- Publication number 20140088525
- Publication date Mar 27, 2014
- Mark H. Bandhauer
- G01 - MEASURING TESTING
Information Patent Application
VISUAL INDICATOR WITH SENSOR
- Publication number 20140042345
- Publication date Feb 13, 2014
- EATON CORPORATION
- Gregory KOPANSKY
- G01 - MEASURING TESTING
Information Patent Application
AIRCRAFT SHOCK STRUT HAVING A FLUID LEVEL MONITOR
- Publication number 20130342828
- Publication date Dec 26, 2013
- GOODRICH CORPORATION
- William E. Luce
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CONSUMPTION DEVICE
- Publication number 20130320248
- Publication date Dec 5, 2013
- SEIKO EPSON CORPORATION
- Junpei YOSHIDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONSUMPTION DEVICE AND METHOD FOR CONTROLLING LIQUID CONSUMP...
- Publication number 20130320247
- Publication date Dec 5, 2013
- SEIKO EPSON CORPORATION
- Yuichi NISHIHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OIL LEVEL INDICATOR FOR A SCREW-TYPE COMPRESSOR
- Publication number 20130068563
- Publication date Mar 21, 2013
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Engelbert Köck
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR COLLECTING AND ANALYZING OPERATIONAL INFORMAT...
- Publication number 20120206595
- Publication date Aug 16, 2012
- GENSCAPE INTANGIBLE HOLDING, INC.
- Deirdre Alphenaar
- G06 - COMPUTING CALCULATING COUNTING

using electrical detecting means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pump assembly and method of controlling a pump

Apparatus and method for detecting liquid level in a clear or parti...

Method for determining remaining fluid level of open container

Apparatus and method for detecting liquid level in a clear or parti...

Optoelectronic module for a light barrier for use in a household ic...

Holding tank devices, systems, and methods for surgical fluidics ca...

Method for measuring fill level of a fill substance located in a co...

Non-contact time-of-flight fuel level sensor using plastic optical...

Differential spectral liquid level sensor

Method and system for collecting and analyzing operational informat...

Differential spectral liquid level sensor

Passive differential liquid level sensor using optical fibers

Method and device for monitoring an oil level in a machine

Method and system for collecting and analyzing operational informat...

Optical liquid level detection sensor and liquid overfill preventio...

Optical level sensor for reflective liquids

Silicon oil sensor and electric power terminal assembly

Liquid consumption device having holder and detecting section

Visual indicator with sensor

Visual indicator with sensor

Liquid level transducer with insertable quality sensor

Oil level indicator for a screw-type compressor

In-situ fluid analysis sensor bolt

Self-alignment filling level detecting device

Liquid consumption device and method for controlling liquid consump...

Aircraft shock strut having a fluid level monitor

Device for oil or fluid grease lubrication

Device for detecting the level of a liquid in a container

Fiber optic liquid level detector

Truck compartment verification system with alternate truck ID

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR DETERMINING HEIGHT OF SOLUTION ACCOMMODATED I...

APPARATUS AND METHOD FOR DETECTING LIQUID LEVEL IN A CLEAR OR PARTI...

SYSTEM FOR DETECTING A FILLING STATE OF A DIFFUSER VIAL

INJECTION DEVICE AND A REUSABLE PART THEREFOR

APPARATUS AND METHOD FOR DETECTING LIQUID LEVEL IN A CLEAR OR PARTI...

FLUID END OF LIFE SENSORS

METHOD FOR DETERMINING REMAINING FLUID LEVEL OF OPEN CONTAINER

METHOD AND SYSTEM FOR DETECTING AND MEASURING LIQUID

OPTOELECTRONIC MODULE FOR A LIGHT BARRIER FOR USE IN A HOUSEHOLD IC...

Non-Contact Time-of-Flight Fuel Level Sensor Using Plastic Optical...

FLUID END OF LIFE SENSORS

APPARATUS AND METHOD FOR DETECTING LIQUID LEVEL IN A CLEAR OR PARTI...

Differential Spectral Liquid Level Sensor

Differential Spectral Liquid Level Sensor

Passive Differential Liquid Level Sensor Using Optical Fibers

SYSTEM AND METHOD FOR MEASURING PRODUCT QUANTITY IN A CONTAINER

METHOD AND SYSTEM FOR COLLECTING AND ANALYZING OPERATIONAL INFORMAT...

METHOD AND DEVICE FOR MONITORING AN OIL LEVEL IN A MACHINE

OPTICAL LEVEL SENSOR FOR REFLECTIVE LIQUIDS

LEVEL DETECTION OF FOLLICLE FLUID IN A TEST TUBE

SELF-ALIGNMENT FILLING LEVEL DETECTING DEVICE

ADVANCED MASS GAUGE SENSOR

METHOD AND SYSTEM FOR COLLECTING AND ANALYZING OPERATIONAL INFORMAT...

HOLDING TANK DEVICES, SYSTEMS, AND METHODS FOR SURGICAL FLUIDICS CA...

VISUAL INDICATOR WITH SENSOR

AIRCRAFT SHOCK STRUT HAVING A FLUID LEVEL MONITOR

LIQUID CONSUMPTION DEVICE

LIQUID CONSUMPTION DEVICE AND METHOD FOR CONTROLLING LIQUID CONSUMP...

OIL LEVEL INDICATOR FOR A SCREW-TYPE COMPRESSOR

METHOD AND SYSTEM FOR COLLECTING AND ANALYZING OPERATIONAL INFORMAT...