by measuring frequency, phaseshift, or propagation time of electro-magnetic or other waves

Industry

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G01F1/66

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Parent Industries

GPHYSICS G01Measuring instruments G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL METERING BY VOLUME G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow

Current Industry

G01F1/66by measuring frequency, phaseshift, or propagation time of electro-magnetic or other waves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Flow sensor devices and systems
- Patent number 12,298,161
- Issue date May 13, 2025
- Blue-White Industries, Ltd.
- John T. Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic flow meter
- Patent number 12,298,162
- Issue date May 13, 2025
- IS TECHNOLOGIES CO., LTD.
- Na Kyoung Yoo
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic flow metering
- Patent number 12,298,170
- Issue date May 13, 2025
- Dune Labs Inc.
- Garo S. Sarkissian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Propagation time measurement device
- Patent number 12,292,319
- Issue date May 6, 2025
- Omron Corporation
- Yoshitaka Tsurukame
- G01 - MEASURING TESTING
Information Patent Grant
Production logging inversion based on LFDAS/DTS
- Patent number 12,291,943
- Issue date May 6, 2025
- ConocoPhillips Company
- Ge Jin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ultrasonic flow meter assembly
- Patent number 12,292,317
- Issue date May 6, 2025
- Mueller International, LLC
- Timofey Sitnikov
- G01 - MEASURING TESTING
Information Patent Grant
Fluid consumption meter and method for detecting sound in a piping...
- Patent number 12,292,318
- Issue date May 6, 2025
- Kamstrup A/S
- Anders Hedegaard
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 12,287,235
- Issue date Apr 29, 2025
- Silixa Ltd.
- Mahmoud Farhadiroushan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rectifier and flowmeter
- Patent number 12,286,988
- Issue date Apr 29, 2025
- Honeywell International Inc.
- Rui Liu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Peristaltic pump
- Patent number 12,288,604
- Issue date Apr 29, 2025
- Deka Products Limited Partnership
- Dean Kamen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for measuring a flow of gas through a channel
- Patent number 12,281,923
- Issue date Apr 22, 2025
- BELIMO Holding AG
- Patrick Reissner
- G01 - MEASURING TESTING
Information Patent Grant
Flow sensor devices and systems
- Patent number 12,281,922
- Issue date Apr 22, 2025
- Blue-White Industries, Ltd.
- Robert Gledhill
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic fluid meter incorporating a pressure sensor
- Patent number 12,281,921
- Issue date Apr 22, 2025
- Sagemcom Energy & Telecom SAS
- Abbas Sabraoui
- G01 - MEASURING TESTING
Information Patent Grant
Vibronic sensor
- Patent number 12,281,929
- Issue date Apr 22, 2025
- ENDRESS+HAUSER SE+CO.KG
- Tobias Brengartner
- G01 - MEASURING TESTING
Information Patent Grant
Priming valve to induce appropriate pressure and flow profile and i...
- Patent number 12,276,534
- Issue date Apr 15, 2025
- Becton, Dickinson and Company
- Andrew C. Farinella
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optical fluid flow velocity measurement
- Patent number 12,270,692
- Issue date Apr 8, 2025
- Flow-Lit Ltd.
- Abraham Englander
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic transceiver, ultrasonic flowmeter, ultrasonic flow veloc...
- Patent number 12,270,693
- Issue date Apr 8, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Makoto Nakano
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic fuel flow measuring systems and methods
- Patent number 12,264,952
- Issue date Apr 1, 2025
- General Electric Company
- James Ryan Reepmeyer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for measuring a flow of gas through a channel
- Patent number 12,264,953
- Issue date Apr 1, 2025
- BELIMO Holding AG
- Patrick Reissner
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for determining a characteristic of a material...
- Patent number 12,265,045
- Issue date Apr 1, 2025
- INDUSTRIAL TOMOGRAPHY SYSTEMS LTD.
- Thomas David Machin
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic fuel flow measuring systems and methods of setting chara...
- Patent number 12,264,951
- Issue date Apr 1, 2025
- General Electric Company
- James Ryan Reepmeyer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for focusing color Schlieren diagnostics
- Patent number 12,265,027
- Issue date Apr 1, 2025
- Board of Supervisors of Louisiana State University and Agricultural and Mecha...
- Ingmar Schoegl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enlarged pipe section for microwave-based flow measurements
- Patent number 12,253,395
- Issue date Mar 18, 2025
- Roxar Flow Measurement AS
- Ebbe Gustaf Nyfors
- G01 - MEASURING TESTING
Information Patent Grant
Multiphase flowmeters and related methods
- Patent number 12,253,399
- Issue date Mar 18, 2025
- Schlumberger Technology Corporation
- Felipe Nogueira
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic flow meter flow control
- Patent number 12,253,396
- Issue date Mar 18, 2025
- Woodward, Inc.
- Jordan Loren Loos
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasound flow meter
- Patent number 12,253,397
- Issue date Mar 18, 2025
- Kamstrup A/S
- Lotte Holmegaard
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and device for non-invasively determining properties of a mu...
- Patent number 12,241,764
- Issue date Mar 4, 2025
- Rosen 2 Holding AG
- Rüdiger Bauernschmitt
- G01 - MEASURING TESTING
Information Patent Grant
Fluid flow analysis
- Patent number 12,232,906
- Issue date Feb 25, 2025
- Imperial College Innovations Limited
- Peter David Weinberg
- G01 - MEASURING TESTING
Information Patent Grant
System, method, and apparatus for monitoring, regulating, or contro...
- Patent number 12,233,233
- Issue date Feb 25, 2025
- Deka Products Limited Partnership
- Bob D. Peret
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for controlling flow rate and method of controlling flow...
- Patent number 12,235,663
- Issue date Feb 25, 2025
- Semes Co., Ltd.
- Myung Hwan Eom
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC TRANSIT-TIME FLOWMETER
- Publication number 20250164299
- Publication date May 22, 2025
- Titan Enterprises Ltd.
- John Trevor Forster
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR MEASURING TIMES-OF-FLIGHT OF ULTRASOUND ECHO SIGNALS
- Publication number 20250164300
- Publication date May 22, 2025
- China Jiliang University
- Yinjie CHEN
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC TRANSDUCER AND CLAMP-ON ULTRASONIC FLOWMETER
- Publication number 20250155269
- Publication date May 15, 2025
- Endress + Hauser Flowtec AG
- Beat Kissling
- G01 - MEASURING TESTING
Information Patent Application
Fluid Flow Sensors
- Publication number 20250146853
- Publication date May 8, 2025
- FT Technologies (UK) Ltd
- Antonio JIMENEZ-GARCIA
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC FLOW RATE MEASUREMENT DEVICE FOR RECTANGULAR TUBE PORTION
- Publication number 20250146854
- Publication date May 8, 2025
- Qdot Co., Ltd.
- Yasushi TAKEDA
- G01 - MEASURING TESTING
Information Patent Application
Proverless Liquid Flow Measurement For Pipeline
- Publication number 20250130082
- Publication date Apr 24, 2025
- Canada Pipeline Accessories Company, Ltd.
- Blaine Sawchuk
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC FLOW METER AND METHOD FOR EVALUATING THE STATE OF A MEDI...
- Publication number 20250130083
- Publication date Apr 24, 2025
- KAMSTRUP A/S
- Sune Hoveroust DUPONT
- G01 - MEASURING TESTING
Information Patent Application
Fluid Meter with Wake-Up Circuit
- Publication number 20250123130
- Publication date Apr 17, 2025
- SAGEMCOM ENERGY & TELECOM SAS
- Henri TEBOULLE
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR IMPROVED MEASUREMENT OF A FLOW OF FLUID THROU...
- Publication number 20250123131
- Publication date Apr 17, 2025
- BELIMO HOLDING AG
- Patrick REISSNER
- G01 - MEASURING TESTING
Information Patent Application
MATERIAL YIELD SENSOR ASSEMBLY AND METHOD OF MONITORING SAME
- Publication number 20250120342
- Publication date Apr 17, 2025
- Silverleafe Global Ag Tech, LLC
- William Colley
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC GAS METER BASED ON SHUNT METERING DEVICE
- Publication number 20250116542
- Publication date Apr 10, 2025
- ZENNER METERING TECHNOLOGY (SHANGHAI) LTD.
- Ronghua XU
- G01 - MEASURING TESTING
Information Patent Application
GAS VOLUME DETERMINATION IN FLUID
- Publication number 20250109976
- Publication date Apr 3, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Anand DABAK
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND INDUSTRIAL INTERNET OF THINGS SYSTEM FOR DETERMINING REL...
- Publication number 20250109977
- Publication date Apr 3, 2025
- CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
- Zehua SHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Non-Obstructive High-Sensitivity Flowmeter
- Publication number 20250102337
- Publication date Mar 27, 2025
- Notation Labs, Inc.
- David A. Daniel
- G01 - MEASURING TESTING
Information Patent Application
MULTIPHASE FLOW METERING SYSTEM AND METHOD
- Publication number 20250102339
- Publication date Mar 27, 2025
- Petrochina Company Limited
- Feng DENG
- G01 - MEASURING TESTING
Information Patent Application
DETECTION SYSTEM, ASSEMBLY, AND METHOD
- Publication number 20250102393
- Publication date Mar 27, 2025
- CHARM SCIENCES, INC.
- Richard Skiffington
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC FLOWMETER AND MEASURING ARRANGEMENT
- Publication number 20250102336
- Publication date Mar 27, 2025
- Krohne AG
- Eduard BOTTER
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR SELF-DIAGNOSING OF PREASSEMBLED ULTRASONIC FL...
- Publication number 20250085145
- Publication date Mar 13, 2025
- BELIMO HOLDING AG
- Patrick REISSNER
- G01 - MEASURING TESTING
Information Patent Application
ANTI-INTERFERENCE STRUCTURE FOR ULTRASONIC GAS METER
- Publication number 20250085146
- Publication date Mar 13, 2025
- ZENNER METERING TECHNOLOGY (SHANGHAI) LTD.
- Haijun REN
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR FLUID MEASURING
- Publication number 20250067583
- Publication date Feb 27, 2025
- Pietro Fiorentini SPA
- Mario VIANELLO
- G01 - MEASURING TESTING
Information Patent Application
DEVICES, SYSTEMS AND METHODS FOR CAVITATION DETECTION
- Publication number 20250067584
- Publication date Feb 27, 2025
- Neptune Technology Group Inc.
- James Davis Garth
- G01 - MEASURING TESTING
Information Patent Application
VIBRONIC MULTISENSOR
- Publication number 20250060295
- Publication date Feb 20, 2025
- Endress+Hauser SE+Co. KG
- Romuald Girardey
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MEASURING A PARAMETER OF A PROCESS FLUID
- Publication number 20250044204
- Publication date Feb 6, 2025
- Corvera, LLC
- Daniel GYSLING
- G01 - MEASURING TESTING
Information Patent Application
IN-FLIGHT MEASURED PROPULSION MASS FLOW AND THRUST ON AIRCRAFT
- Publication number 20250043693
- Publication date Feb 6, 2025
- RTX Corporation
- Kevin Todd Lowe
- G01 - MEASURING TESTING
Information Patent Application
Area Velocity Sleeve Sensor
- Publication number 20250044134
- Publication date Feb 6, 2025
- ADS LLC
- James S. Schutzbach
- G01 - MEASURING TESTING
Information Patent Application
PERISTALTIC PUMP
- Publication number 20250037833
- Publication date Jan 30, 2025
- DEKA Products Limited Partnership
- Dean Kamen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR VERIFYING A CLAMP-ON ULTRASONIC MEASURING DEVICE
- Publication number 20250027805
- Publication date Jan 23, 2025
- Endress + Hauser Flowtec AG
- Thomas Fröhlich
- G01 - MEASURING TESTING
Information Patent Application
FLUID FLOW MEASURING APPARATUS
- Publication number 20250027800
- Publication date Jan 23, 2025
- THE UNIVERSITY OF WARWICK
- Steve DIXON
- G01 - MEASURING TESTING
Information Patent Application
QUALIMETRY EVALUATED BY A FLUID METER
- Publication number 20250027801
- Publication date Jan 23, 2025
- SAGEMCOM ENERGY & TELECOM SAS
- Henri TEBOULLE
- G01 - MEASURING TESTING
Information Patent Application
BATTERY BONDING DEVICE
- Publication number 20250023008
- Publication date Jan 16, 2025
- SK On Co., Ltd.
- Hyun Min JEON
- G01 - MEASURING TESTING

by measuring frequency, phaseshift, or propagation time of electro-magnetic or other waves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Flow sensor devices and systems

Ultrasonic flow meter

Ultrasonic flow metering

Propagation time measurement device

Production logging inversion based on LFDAS/DTS

Ultrasonic flow meter assembly

Fluid consumption meter and method for detecting sound in a piping...

Method and apparatus for optical sensing

Rectifier and flowmeter

Peristaltic pump

System and method for measuring a flow of gas through a channel

Flow sensor devices and systems

Ultrasonic fluid meter incorporating a pressure sensor

Vibronic sensor

Priming valve to induce appropriate pressure and flow profile and i...

Optical fluid flow velocity measurement

Ultrasonic transceiver, ultrasonic flowmeter, ultrasonic flow veloc...

Ultrasonic fuel flow measuring systems and methods

System and method for measuring a flow of gas through a channel

Apparatus and method for determining a characteristic of a material...

Ultrasonic fuel flow measuring systems and methods of setting chara...

System and method for focusing color Schlieren diagnostics

Enlarged pipe section for microwave-based flow measurements

Multiphase flowmeters and related methods

Ultrasonic flow meter flow control

Ultrasound flow meter

Method and device for non-invasively determining properties of a mu...

Fluid flow analysis

System, method, and apparatus for monitoring, regulating, or contro...

Apparatus for controlling flow rate and method of controlling flow...

Patents Applicationslast 30 patents

ACOUSTIC TRANSIT-TIME FLOWMETER

METHODS FOR MEASURING TIMES-OF-FLIGHT OF ULTRASOUND ECHO SIGNALS

ULTRASONIC TRANSDUCER AND CLAMP-ON ULTRASONIC FLOWMETER

Fluid Flow Sensors

ULTRASONIC FLOW RATE MEASUREMENT DEVICE FOR RECTANGULAR TUBE PORTION

Proverless Liquid Flow Measurement For Pipeline

ULTRASONIC FLOW METER AND METHOD FOR EVALUATING THE STATE OF A MEDI...

Fluid Meter with Wake-Up Circuit

SYSTEM AND METHOD FOR IMPROVED MEASUREMENT OF A FLOW OF FLUID THROU...

MATERIAL YIELD SENSOR ASSEMBLY AND METHOD OF MONITORING SAME

ULTRASONIC GAS METER BASED ON SHUNT METERING DEVICE

GAS VOLUME DETERMINATION IN FLUID

METHOD AND INDUSTRIAL INTERNET OF THINGS SYSTEM FOR DETERMINING REL...

Non-Obstructive High-Sensitivity Flowmeter

MULTIPHASE FLOW METERING SYSTEM AND METHOD

DETECTION SYSTEM, ASSEMBLY, AND METHOD

ULTRASONIC FLOWMETER AND MEASURING ARRANGEMENT

METHOD AND SYSTEM FOR SELF-DIAGNOSING OF PREASSEMBLED ULTRASONIC FL...

ANTI-INTERFERENCE STRUCTURE FOR ULTRASONIC GAS METER

DEVICE FOR FLUID MEASURING

DEVICES, SYSTEMS AND METHODS FOR CAVITATION DETECTION

VIBRONIC MULTISENSOR

APPARATUS AND METHOD FOR MEASURING A PARAMETER OF A PROCESS FLUID

IN-FLIGHT MEASURED PROPULSION MASS FLOW AND THRUST ON AIRCRAFT

Area Velocity Sleeve Sensor

PERISTALTIC PUMP

METHOD FOR VERIFYING A CLAMP-ON ULTRASONIC MEASURING DEVICE

FLUID FLOW MEASURING APPARATUS

QUALIMETRY EVALUATED BY A FLUID METER

BATTERY BONDING DEVICE