for detecting variations in infrasonic, sonic or ultrasonic waves, due to modulation by passing through the swirling fluid

Industry

CPC
G01F1/3281

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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

G01F1/3281for detecting variations in infrasonic, sonic or ultrasonic waves, due to modulation by passing through the swirling fluid

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process device with process variable measurement using image captur...
- Patent number 10,823,592
- Issue date Nov 3, 2020
- Rosemount Inc.
- Robert C. Hedtke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection and monitoring system for the management of combined sewe...
- Patent number 10,612,228
- Issue date Apr 7, 2020
- HARDONEX, INC.
- Gregory M. Quist
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow measurement using ultrasound to detect a time of flight differ...
- Patent number 10,571,320
- Issue date Feb 25, 2020
- Sick Engineering GmbH
- Ekkehard Riedel
- G01 - MEASURING TESTING
Information Patent Grant
Multiphase vortex flow meter
- Patent number 10,473,501
- Issue date Nov 12, 2019
- Schlumberger Technology Corporation
- Andrew Parry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for determining the velocity of a medium
- Patent number 9,778,082
- Issue date Oct 3, 2017
- KROHNE Messtechnik GmbH
- Christoph Baer
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter with optimized temperature detection
- Patent number 8,910,527
- Issue date Dec 16, 2014
- ABB Technology AG
- Carsten Habersetzer
- G01 - MEASURING TESTING
Information Patent Grant
Phase detector for a vortex flowmeter using ultrasonic transducers...
- Patent number 8,683,873
- Issue date Apr 1, 2014
- Onicon, Inc.
- Murray F Feller
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter
- Patent number 8,544,342
- Issue date Oct 1, 2013
- Onicon, Inc.
- Murray F Feller
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flow meter with gain control
- Patent number 8,464,596
- Issue date Jun 18, 2013
- Onicon, Inc.
- Murray F Feller
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensing device adapted to corrosive or explosive atmospheres
- Patent number 7,779,697
- Issue date Aug 24, 2010
- Tokheim Holding BV
- Jean-Pierre Nitecki
- G01 - MEASURING TESTING
Information Patent Grant
Flow meter for gaseous media
- Patent number 7,343,819
- Issue date Mar 18, 2008
- Burkert Werke GmbH & Co. KG
- Michel Beck
- G01 - MEASURING TESTING
Information Patent Grant
Flow sensor having a flow indicator having a plurality of light emi...
- Patent number 7,032,461
- Issue date Apr 25, 2006
- Keyence Corporation
- Kengo Ueki
- G01 - MEASURING TESTING
Information Patent Grant
Mass flow sensor and methods of determining mass flow of a fluid
- Patent number 6,912,918
- Issue date Jul 5, 2005
- General Electric Company
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Vortex fluid meter incorporating a double obstacle
- Patent number 6,003,383
- Issue date Dec 21, 1999
- Schlumberger Industries, S.A.
- Barbara Zielinska
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter
- Patent number 5,841,035
- Issue date Nov 24, 1998
- Yokogawa Electric Corporation
- Tetsuo Andoh
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic vortex flowmeter having remote signal processing
- Patent number 5,747,701
- Issue date May 5, 1998
- Asahi/America, Inc.
- David Winsor Marsh
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter
- Patent number 5,736,649
- Issue date Apr 7, 1998
- Tokico Ltd.
- Kazumasa Kawasaki
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic vortex flowmeter having clamp-on housing
- Patent number 5,728,947
- Issue date Mar 17, 1998
- Asahi/America, Inc.
- David Winsor Marsh
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic fluid vibrating flowmeter
- Patent number 5,503,035
- Issue date Apr 2, 1996
- Yokogawa Electric Corporation
- Ichizo Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter
- Patent number 5,005,425
- Issue date Apr 9, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Ohmae
- G01 - MEASURING TESTING
Information Patent Grant
Karman vortex flowmeter with signal waveform shaper circuit
- Patent number 5,005,427
- Issue date Apr 9, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Ohmae
- G01 - MEASURING TESTING
Information Patent Grant
Karman vortex flow meter
- Patent number 4,976,153
- Issue date Dec 11, 1990
- Fuji Electric Co., Ltd.
- Mutsumi Nagumo
- G01 - MEASURING TESTING
Information Patent Grant
Karman's vortex flow meter
- Patent number 4,970,902
- Issue date Nov 20, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Masao Misumi
- G01 - MEASURING TESTING
Information Patent Grant
Karman vortex flowmeter with signal waveform shaper circuit
- Patent number 4,966,040
- Issue date Oct 30, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Ohmae
- G01 - MEASURING TESTING
Information Patent Grant
Flow meter
- Patent number 4,958,524
- Issue date Sep 25, 1990
- Timothy Bonner
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter
- Patent number 4,924,710
- Issue date May 15, 1990
- Tokico Ltd.
- Yutaka Inada
- G01 - MEASURING TESTING
Information Patent Grant
Device for detecting the amount of the air intaken by an internal c...
- Patent number 4,869,099
- Issue date Sep 26, 1989
- Mitsubishi Jidosha Kogyo Kabushiki
- Akira Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Suction air amount measuring device for an engine
- Patent number 4,838,078
- Issue date Jun 13, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Kazumichi Tsutsumi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for detecting abnormal state in pulse train ge...
- Patent number 4,836,016
- Issue date Jun 6, 1989
- Toyota Jidosha Kabushiki Kaisha
- Jiro Nakano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake air meter for an internal combustion engine
- Patent number 4,815,324
- Issue date Mar 28, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Yasuo Tada
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
REDUCING NOISE IN A VORTEX FLOW METER
- Publication number 20220003582
- Publication date Jan 6, 2022
- Saudi Arabian Oil Company
- Jana M. Al-Jindan
- G01 - MEASURING TESTING
Information Patent Application
DUAL SENSOR VORTEX FLOWMETER
- Publication number 20200333172
- Publication date Oct 22, 2020
- Aleksandr Mikhailovich Druzhkov
- G01 - MEASURING TESTING
Information Patent Application
Detection And Monitoring System For The Management Of Combined Sewe...
- Publication number 20200224402
- Publication date Jul 16, 2020
- HADRONEX, INC.
- Gregory M. Quist
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLOW METER
- Publication number 20200018626
- Publication date Jan 16, 2020
- SIKA Dr. Siebert & Kuhn GmbH & Co. KG
- Jörn-Ove Ketelsen
- G01 - MEASURING TESTING
Information Patent Application
WIND NOISE ANALYZER AND WIND NOISE ANALYSIS METHOD
- Publication number 20190331510
- Publication date Oct 31, 2019
- Toyota Jidosha Kabushiki Kaisha
- Long Vinh PHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND MEASURING DEVICE FOR DETERMINING MEASUREMENT INFORMATION
- Publication number 20190323870
- Publication date Oct 24, 2019
- DIEHL METERING GMBH
- PETER PLOSS
- G01 - MEASURING TESTING
Information Patent Application
DETECTION AND MONITORING SYSTEM FOR THE MANAGEMENT OF COMBINED SEWE...
- Publication number 20180087259
- Publication date Mar 29, 2018
- HADRONEX, INC.
- Gregory M. Quist
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
PROCESS DEVICE WITH PROCESS VARIABLE MEASUREMENT USING IMAGE CAPTUR...
- Publication number 20150085104
- Publication date Mar 26, 2015
- Robert C. Hedtke
- G01 - MEASURING TESTING
Information Patent Application
VORTEX FLOWMETER WITH OPTIMIZED TEMPERATURE DETECTION
- Publication number 20120160032
- Publication date Jun 28, 2012
- ABB TECHNOLOGY AG
- Carsten HABERSETZER
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSING DEVICE ADAPTED TO CORROSIVE OR EXPLOSIVE ATMOSPHERES
- Publication number 20090249881
- Publication date Oct 8, 2009
- TOKHEIM HOLDING BV
- Jean-Pierre Nitecki
- G01 - MEASURING TESTING
Information Patent Application
Flow meter for gaseous media
- Publication number 20060053901
- Publication date Mar 16, 2006
- Burkert Werke GmbH & Co. KG
- Michel Beck
- G01 - MEASURING TESTING
Information Patent Application
Flow sensor
- Publication number 20040255690
- Publication date Dec 23, 2004
- Kengo Ueki
- G01 - MEASURING TESTING
Information Patent Application
Vortex flowmeter
- Publication number 20010020394
- Publication date Sep 13, 2001
- Chikanori Abe
- G01 - MEASURING TESTING

for detecting variations in infrasonic, sonic or ultrasonic waves, due to modulation by passing through the swirling fluid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process device with process variable measurement using image captur...

Detection and monitoring system for the management of combined sewe...

Flow measurement using ultrasound to detect a time of flight differ...

Multiphase vortex flow meter

Method and device for determining the velocity of a medium

Vortex flowmeter with optimized temperature detection

Phase detector for a vortex flowmeter using ultrasonic transducers...

Vortex flowmeter

Vortex flow meter with gain control

Pressure sensing device adapted to corrosive or explosive atmospheres

Flow meter for gaseous media

Flow sensor having a flow indicator having a plurality of light emi...

Mass flow sensor and methods of determining mass flow of a fluid

Vortex fluid meter incorporating a double obstacle

Vortex flowmeter

Ultrasonic vortex flowmeter having remote signal processing

Vortex flowmeter

Ultrasonic vortex flowmeter having clamp-on housing

Ultrasonic fluid vibrating flowmeter

Vortex flowmeter

Karman vortex flowmeter with signal waveform shaper circuit

Karman vortex flow meter

Karman's vortex flow meter

Karman vortex flowmeter with signal waveform shaper circuit

Flow meter

Vortex flowmeter

Device for detecting the amount of the air intaken by an internal c...

Suction air amount measuring device for an engine

Method and apparatus for detecting abnormal state in pulse train ge...

Intake air meter for an internal combustion engine

Patents Applicationslast 30 patents

REDUCING NOISE IN A VORTEX FLOW METER

DUAL SENSOR VORTEX FLOWMETER

Detection And Monitoring System For The Management Of Combined Sewe...

FLOW METER

WIND NOISE ANALYZER AND WIND NOISE ANALYSIS METHOD

METHOD AND MEASURING DEVICE FOR DETERMINING MEASUREMENT INFORMATION

DETECTION AND MONITORING SYSTEM FOR THE MANAGEMENT OF COMBINED SEWE...

PROCESS DEVICE WITH PROCESS VARIABLE MEASUREMENT USING IMAGE CAPTUR...

VORTEX FLOWMETER WITH OPTIMIZED TEMPERATURE DETECTION

PRESSURE SENSING DEVICE ADAPTED TO CORROSIVE OR EXPLOSIVE ATMOSPHERES

Flow meter for gaseous media

Flow sensor

Vortex flowmeter