by measuring mechanical or acoustic impedance

Industry

CPC
G01N29/028

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object

Current Industry

G01N29/028by measuring mechanical or acoustic impedance

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multi-bounce acoustic signal material detection
- Patent number 11,994,494
- Issue date May 28, 2024
- PERCEPTIVE SENSOR TECHNOLOGIES, INC.
- Lazar Bivolarsky
- G01 - MEASURING TESTING
Information Patent Grant
System and method for measuring sludge moisture content by ultrasound
- Patent number 11,788,988
- Issue date Oct 17, 2023
- Zhejiang University
- Fei Wang
- G01 - MEASURING TESTING
Information Patent Grant
Embedded electrode tuning fork
- Patent number 11,768,178
- Issue date Sep 26, 2023
- Baker Hughes Oilfield Operations LLC
- Rocco DiFoggio
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liquid information sensor and method of driving the same
- Patent number 11,696,709
- Issue date Jul 11, 2023
- University-Industry Foundation (UIF), Yonsei University
- Cheolmin Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for tagging and acoustically characterizing con...
- Patent number 11,691,151
- Issue date Jul 4, 2023
- Labcyte Inc.
- Eric Sackmann
- G01 - MEASURING TESTING
Information Patent Grant
Characterization of blood hemostasis and oxygen transport parameters
- Patent number 11,680,940
- Issue date Jun 20, 2023
- HemoSonics LLC
- Francesco Viola
- G01 - MEASURING TESTING
Information Patent Grant
Multimodal characterization of a fluid using a single droplet
- Patent number 11,573,205
- Issue date Feb 7, 2023
- AWE Technologies LLC
- Dipen N. Sinha
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for obtaining downhole fluid properties
- Patent number 11,428,100
- Issue date Aug 30, 2022
- Baker Hughes Oilfield Operations LLC
- Dwight Swett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for tagging and acoustically characterizing con...
- Patent number 11,192,114
- Issue date Dec 7, 2021
- Labcyte Inc.
- Eric Sackmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Characterization of blood hemostasis and oxygen transport parameters
- Patent number 10,962,524
- Issue date Mar 30, 2021
- HomoSonics LLC
- Francesco Viola
- G01 - MEASURING TESTING
Information Patent Grant
Temperature compensation and operational configuration for bulk aco...
- Patent number 10,866,216
- Issue date Dec 15, 2020
- QORVO BIOTECHNOLOGIES, LLC
- Rick Morton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Measurement device and method for determining a fluid flow in a mea...
- Patent number 10,775,222
- Issue date Sep 15, 2020
- Diehl Metering GmbH
- Peter Ploss
- G01 - MEASURING TESTING
Information Patent Grant
TSM biosensor to ex-vivo characterize the viscoelastic properties o...
- Patent number 10,697,936
- Issue date Jun 30, 2020
- Centre National de la Recherche Scientifique (CNRS)
- Régis Besse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas analysis device, gas sampling device and gas analysis method
- Patent number 10,408,166
- Issue date Sep 10, 2019
- Horiba, Ltd.
- Haruhisa Mohara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ultrasonic contaminant detection system
- Patent number 10,260,466
- Issue date Apr 16, 2019
- Progeny Systems Corporation
- David F. Beers
- G01 - MEASURING TESTING
Information Patent Grant
Liquid detection for an acoustic module
- Patent number 10,209,123
- Issue date Feb 19, 2019
- Apple Inc.
- Nikolas T. Vitt
- G01 - MEASURING TESTING
Information Patent Grant
Measuring settling in fluid mixtures
- Patent number 10,202,843
- Issue date Feb 12, 2019
- Statoil Petroleum AS
- Tomasz Wroblewski
- G01 - MEASURING TESTING
Information Patent Grant
Speed of sound and/or density measurement using acoustic impedance
- Patent number 10,088,454
- Issue date Oct 2, 2018
- Cidra Corporate Services, Inc
- Douglas H. Loose
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric unit, piezoelectric device, piezoelectric determinati...
- Patent number 9,645,117
- Issue date May 9, 2017
- Seiko Instruments Inc.
- Sachiko Tanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reflection-only sensor for fluid acoustic impedance, sound speed, a...
- Patent number 9,594,057
- Issue date Mar 14, 2017
- Baker Hughes Incorporated
- Rocco DiFoggio
- E21 - EARTH DRILLING MINING
Information Patent Grant
Measurement of slurry density
- Patent number 9,423,379
- Issue date Aug 23, 2016
- Total Marine Technology Pty Ltd
- Luiz Alberto Cordeiro
- G01 - MEASURING TESTING
Information Patent Grant
Array of sensors with surface modifications
- Patent number 9,366,651
- Issue date Jun 14, 2016
- MATRIX SENSORS, INC.
- Michael D Cable
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic standoff and mud velocity using a stepped transmitter
- Patent number 9,366,133
- Issue date Jun 14, 2016
- Baker Hughes Incorporated
- Rocco DiFoggio
- G01 - MEASURING TESTING
Information Patent Grant
Differential ultrasonic waveguide cure monitoring probe
- Patent number 9,297,789
- Issue date Mar 29, 2016
- Borislav B. Djordjevic
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic waveguide for the detection and characterization of obstru...
- Patent number 9,261,484
- Issue date Feb 16, 2016
- University of Puerto Rico
- Eduardo J Juan
- G01 - MEASURING TESTING
Information Patent Grant
Early kick detection in an oil and gas well
- Patent number 9,109,433
- Issue date Aug 18, 2015
- Baker Hughes Incorporated
- Rocco DiFoggio
- G01 - MEASURING TESTING
Information Patent Grant
Characterization of blood hemostasis and oxygen transport parameters
- Patent number 9,031,701
- Issue date May 12, 2015
- HemoSonics LLC
- Francesco Viola
- G01 - MEASURING TESTING
Information Patent Grant
Method for treating and sealing piezoelectric tuning forks
- Patent number 8,878,548
- Issue date Nov 4, 2014
- Baker Hughes Incorporated
- Rocco DiFoggio
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic measuring method and ultrasonic measuring system
- Patent number 8,813,570
- Issue date Aug 26, 2014
- Toyota Jidosha Kabushiki Kaisha
- Seiichi Matsumoto
- G01 - MEASURING TESTING
Information Patent Grant
Early kick detection in an oil and gas well
- Patent number 8,794,062
- Issue date Aug 5, 2014
- Baker Hughes Incorporated
- Rocco DiFoggio
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING ACOUSTIC CHARACTERISTICS OF SAMPLE CONTAINERS AND FLUID...
- Publication number 20240192178
- Publication date Jun 13, 2024
- Labcyte Inc.
- James J. Espin
- G01 - MEASURING TESTING
Information Patent Application
FLUID DENSITY FROM TUNABLE ACOUSTIC IMPEDANCE MATCHING
- Publication number 20240142411
- Publication date May 2, 2024
- Baker Hughes Oilfield Operations LLC
- Rocco DiFoggio
- E21 - EARTH DRILLING MINING
Information Patent Application
REAL-TIME CONDITION ASSESSMENT OF LIVING PLANTS BY DISTRIBUTED SENS...
- Publication number 20240003850
- Publication date Jan 4, 2024
- North Carolina State University
- Omer Oralkan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CHARACTERIZATION OF BLOOD HEMOSTASIS AND OXYGEN TRANSPORT PARAMETERS
- Publication number 20230358725
- Publication date Nov 9, 2023
- HEMOSONICS LLC
- Francesco Viola
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING A SOUND FIELD
- Publication number 20230292075
- Publication date Sep 14, 2023
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Andreas WALTHER
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR TAGGING AND ACOUSTICALLY CHARACTERIZING CON...
- Publication number 20230285975
- Publication date Sep 14, 2023
- Labcyte Inc.
- Eric Sackmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICES FOR ANALYSIS OF A FLUID
- Publication number 20220323995
- Publication date Oct 13, 2022
- SCR ENGINEERS LTD.
- Dwayne Mark GYDE
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
MULTI-BOUNCE ACOUSTIC SIGNAL MATERIAL DETECTION
- Publication number 20220178879
- Publication date Jun 9, 2022
- PERCEPTIVE SENSOR TECHNOLOGIES, INC.
- LAZAR BIVOLARSKY
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR TAGGING AND ACOUSTICALLY CHARACTERIZING CON...
- Publication number 20220062907
- Publication date Mar 3, 2022
- Labcyte Inc.
- Eric Sackmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EMBEDDED ELECTRODE TUNING FORK
- Publication number 20210270775
- Publication date Sep 2, 2021
- Baker Hughes Oilfield Operations LLC
- Rocco DiFoggio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARACTERIZATION OF BLOOD HEMOSTASIS AND OXYGEN TRANSPORT PARAMETERS
- Publication number 20210148889
- Publication date May 20, 2021
- HEMOSONICS LLC
- Francesco Viola
- G01 - MEASURING TESTING
Information Patent Application
LIQUID INFORMATION SENSOR AND METHOD OF DRIVING THE SAME
- Publication number 20210093232
- Publication date Apr 1, 2021
- UNIVERSITY-INDUSTRY FOUNDATION (UIF), YONSEI UNIVERSITY
- Cheolmin Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR OBTAINING DOWNHOLE FLUID PROPERTIES
- Publication number 20200209193
- Publication date Jul 2, 2020
- Baker Hughes Oilfield Operations LLC
- Dwight Swett
- G01 - MEASURING TESTING
Information Patent Application
INK COMPOSITIONS
- Publication number 20190153252
- Publication date May 23, 2019
- Hewlett-Packard Development Company, L.P.
- Larrie DEARDUFF
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SPEED OF SOUND AND/OR DENSITY MEASUREMENT USING ACOUSTIC IMPEDANCE
- Publication number 20190072524
- Publication date Mar 7, 2019
- CiDRA CORPORATE SERVICES LLC
- Douglas H. LOOSE
- G01 - MEASURING TESTING
Information Patent Application
FLUID AERATION SENSOR AND METHOD OF OPERATING THE SAME
- Publication number 20190056357
- Publication date Feb 21, 2019
- SSI Technologies, Inc.
- Lawrence B. Reimer
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENT MODULE, MEASUREMENT DEVICE AND METHOD FOR DETERMINING A...
- Publication number 20190025112
- Publication date Jan 24, 2019
- PETER PLOSS
- G01 - MEASURING TESTING
Information Patent Application
TSM BIOSENSOR TO EX-VIVO CHARACTERIZE THE VISCOELASTIC PROPERTIES O...
- Publication number 20180172640
- Publication date Jun 21, 2018
- CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS )
- Régis Besse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAS ANALYSIS DEVICE, GAS SAMPLING DEVICE AND GAS ANALYSIS METHOD
- Publication number 20180163666
- Publication date Jun 14, 2018
- Horiba, Ltd.
- Haruhisa MOHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR TAGGING AND ACOUSTICALLY CHARACTERIZING CON...
- Publication number 20170102362
- Publication date Apr 13, 2017
- Labcyte, Inc.
- Eric SACKMANN
- G01 - MEASURING TESTING
Information Patent Application
Method for Modifying the Surfaces of Resonant Sensors
- Publication number 20160282312
- Publication date Sep 29, 2016
- MATRIX SENSORS, INC.
- Michael D Cable
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
CHARACTERIZATION OF BLOOD HEMOSTASIS AND OXYGEN TRANSPORT PARAMETERS
- Publication number 20160139080
- Publication date May 19, 2016
- HemoSonics LLC
- Francesco Viola
- G01 - MEASURING TESTING
Information Patent Application
MEASURING SETTLING IN FLUID MIXTURES
- Publication number 20150354343
- Publication date Dec 10, 2015
- STATOIL PETROLEUM AS
- Tomasz WROBLEWSKI
- G01 - MEASURING TESTING
Information Patent Application
Reflection-Only Sensor for Fluid Acoustic Impedance, Sound Speed, a...
- Publication number 20150204819
- Publication date Jul 23, 2015
- BAKER HUGHES INCORPORATED
- Rocco DiFoggio
- G01 - MEASURING TESTING
Information Patent Application
SPEED OF SOUND AND/OR DENSITY MEASUREMENT USING ACOUSTIC IMPEDANCE
- Publication number 20150082862
- Publication date Mar 26, 2015
- CIDRA CORPORATE SERVICES INC.
- Douglas H. Loose
- G01 - MEASURING TESTING
Information Patent Application
ASYMMETRIC SENSORS
- Publication number 20140360890
- Publication date Dec 11, 2014
- Drexel University
- Rajakkannu Mutharasan
- G01 - MEASURING TESTING
Information Patent Application
UNDERWATER DETECTION APPARATUS
- Publication number 20140283585
- Publication date Sep 25, 2014
- NAXYS AS
- Frank Tore Sæther
- G01 - MEASURING TESTING
Information Patent Application
Acoustic Standoff and Mud Velocity Using a Stepped Transmitter
- Publication number 20140247694
- Publication date Sep 4, 2014
- BAKER HUGHES INCORPORATED
- Rocco DiFoggio
- G01 - MEASURING TESTING
Information Patent Application
Arrangement And Method For Determining A Concentration Of A Constit...
- Publication number 20140041442
- Publication date Feb 13, 2014
- Stephan Heinrich
- G01 - MEASURING TESTING
Information Patent Application
DIFFERENTIAL ULTRASONIC WAVEGUIDE CURE MONITORING PROBE
- Publication number 20130260469
- Publication date Oct 3, 2013
- MATERIALS AND SENSORS TECHNOLOGIES, INC.
- Borislav B. DJORDJEVIC
- G01 - MEASURING TESTING

by measuring mechanical or acoustic impedance

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-bounce acoustic signal material detection

System and method for measuring sludge moisture content by ultrasound

Embedded electrode tuning fork

Liquid information sensor and method of driving the same

Systems and methods for tagging and acoustically characterizing con...

Characterization of blood hemostasis and oxygen transport parameters

Multimodal characterization of a fluid using a single droplet

Systems and methods for obtaining downhole fluid properties

Systems and methods for tagging and acoustically characterizing con...

Characterization of blood hemostasis and oxygen transport parameters

Temperature compensation and operational configuration for bulk aco...

Measurement device and method for determining a fluid flow in a mea...

TSM biosensor to ex-vivo characterize the viscoelastic properties o...

Gas analysis device, gas sampling device and gas analysis method

Ultrasonic contaminant detection system

Liquid detection for an acoustic module

Measuring settling in fluid mixtures

Speed of sound and/or density measurement using acoustic impedance

Piezoelectric unit, piezoelectric device, piezoelectric determinati...

Reflection-only sensor for fluid acoustic impedance, sound speed, a...

Measurement of slurry density

Array of sensors with surface modifications

Acoustic standoff and mud velocity using a stepped transmitter

Differential ultrasonic waveguide cure monitoring probe

Acoustic waveguide for the detection and characterization of obstru...

Early kick detection in an oil and gas well

Characterization of blood hemostasis and oxygen transport parameters

Method for treating and sealing piezoelectric tuning forks

Ultrasonic measuring method and ultrasonic measuring system

Early kick detection in an oil and gas well

Patents Applicationslast 30 patents

DETERMINING ACOUSTIC CHARACTERISTICS OF SAMPLE CONTAINERS AND FLUID...

FLUID DENSITY FROM TUNABLE ACOUSTIC IMPEDANCE MATCHING

REAL-TIME CONDITION ASSESSMENT OF LIVING PLANTS BY DISTRIBUTED SENS...

CHARACTERIZATION OF BLOOD HEMOSTASIS AND OXYGEN TRANSPORT PARAMETERS

METHOD FOR DETERMINING A SOUND FIELD

SYSTEMS AND METHODS FOR TAGGING AND ACOUSTICALLY CHARACTERIZING CON...

DEVICES FOR ANALYSIS OF A FLUID

MULTI-BOUNCE ACOUSTIC SIGNAL MATERIAL DETECTION

SYSTEMS AND METHODS FOR TAGGING AND ACOUSTICALLY CHARACTERIZING CON...

EMBEDDED ELECTRODE TUNING FORK

CHARACTERIZATION OF BLOOD HEMOSTASIS AND OXYGEN TRANSPORT PARAMETERS

LIQUID INFORMATION SENSOR AND METHOD OF DRIVING THE SAME

SYSTEMS AND METHODS FOR OBTAINING DOWNHOLE FLUID PROPERTIES

INK COMPOSITIONS

SPEED OF SOUND AND/OR DENSITY MEASUREMENT USING ACOUSTIC IMPEDANCE

FLUID AERATION SENSOR AND METHOD OF OPERATING THE SAME

MEASUREMENT MODULE, MEASUREMENT DEVICE AND METHOD FOR DETERMINING A...

TSM BIOSENSOR TO EX-VIVO CHARACTERIZE THE VISCOELASTIC PROPERTIES O...

GAS ANALYSIS DEVICE, GAS SAMPLING DEVICE AND GAS ANALYSIS METHOD

SYSTEMS AND METHODS FOR TAGGING AND ACOUSTICALLY CHARACTERIZING CON...

Method for Modifying the Surfaces of Resonant Sensors

CHARACTERIZATION OF BLOOD HEMOSTASIS AND OXYGEN TRANSPORT PARAMETERS

MEASURING SETTLING IN FLUID MIXTURES

Reflection-Only Sensor for Fluid Acoustic Impedance, Sound Speed, a...

SPEED OF SOUND AND/OR DENSITY MEASUREMENT USING ACOUSTIC IMPEDANCE

ASYMMETRIC SENSORS

UNDERWATER DETECTION APPARATUS

Acoustic Standoff and Mud Velocity Using a Stepped Transmitter

Arrangement And Method For Determining A Concentration Of A Constit...

DIFFERENTIAL ULTRASONIC WAVEGUIDE CURE MONITORING PROBE