Feedback or rebalancing circuits

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G01F1/698

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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

G01F1/698Feedback or rebalancing circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Thermal flow meter, flow rate control device, thermal flow rate mea...
- Patent number 12,188,800
- Issue date Jan 7, 2025
- Horiba Stec, Co., Ltd.
- Hidetoshi Emura
- G01 - MEASURING TESTING
Information Patent Grant
Thermal fluid sensor
- Patent number 12,152,919
- Issue date Nov 26, 2024
- Flusso Limited
- Florin Udrea
- G01 - MEASURING TESTING
Information Patent Grant
Flow rate control device, flow rate control method, control program...
- Patent number 12,123,760
- Issue date Oct 22, 2024
- Fujikin Incorporated
- Takahiro Nozawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Thermistor flow sensor having multiple temperature points
- Patent number 12,090,270
- Issue date Sep 17, 2024
- Fisher & Paykel Healthcare Limited
- Russel William Burgess
- G01 - MEASURING TESTING
Information Patent Grant
Thermal fluid sensor
- Patent number 12,007,262
- Issue date Jun 11, 2024
- Flusso Limited
- Florin Udrea
- G01 - MEASURING TESTING
Information Patent Grant
Detection of contaminations on a sensing surface of a thermal sensor
- Patent number 11,674,833
- Issue date Jun 13, 2023
- Sensirion AG
- Mark Hornung
- G01 - MEASURING TESTING
Information Patent Grant
Conduit temperature monitoring system
- Patent number 11,619,552
- Issue date Apr 4, 2023
- CONTROLS SOUTHEAST, INC.
- Brandon William Forbes
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle-mounted system
- Patent number 11,590,906
- Issue date Feb 28, 2023
- Hitachi Astemo, Ltd.
- Akira Kotabe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Time-of-flight generating circuit and chip, flow meter and method o...
- Patent number 11,486,749
- Issue date Nov 1, 2022
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Yen-Yin Huang
- G01 - MEASURING TESTING
Information Patent Grant
Mass flow controller utilizing nonlinearity component functions
- Patent number 11,435,764
- Issue date Sep 6, 2022
- Hitachi Metals, Ltd.
- Alexei V. Smirnov
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow rate sensor device
- Patent number 11,402,249
- Issue date Aug 2, 2022
- Koa Corporation
- Yasuyuki Katase
- G01 - MEASURING TESTING
Information Patent Grant
Air flow rate measurement device
- Patent number 11,371,870
- Issue date Jun 28, 2022
- Denso Corporation
- Noboru Kitahara
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for controlling a heating element for heating a s...
- Patent number 11,333,093
- Issue date May 17, 2022
- Robert Bosch GmbH
- Benjamin Plogmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sensor device
- Patent number 11,302,854
- Issue date Apr 12, 2022
- Hitachi Automotive Systems, Ltd.
- Hiroshi Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for improved spray monitoring
- Patent number 11,243,107
- Issue date Feb 8, 2022
- Spraying Systems Co.
- Andrew Day
- G01 - MEASURING TESTING
Information Patent Grant
Physical quantity detecting device
- Patent number 11,237,035
- Issue date Feb 1, 2022
- Hitachi Astemo, Ltd.
- Yuki Isoya
- G01 - MEASURING TESTING
Information Patent Grant
Thermistor flow sensor having multiple temperature points
- Patent number 11,173,261
- Issue date Nov 16, 2021
- Fisher & Paykel Healthcare Limited
- Russel William Burgess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low temperature thermal flow ratio controller
- Patent number 11,150,120
- Issue date Oct 19, 2021
- Applied Materials, Inc.
- Michael Kutney
- G01 - MEASURING TESTING
Information Patent Grant
Reducing mass airflow sensor contamination
- Patent number 11,118,952
- Issue date Sep 14, 2021
- HITACHI ASTEMO AMERICAS, INC.
- Frank Warren Hunt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sensor element and thermal flow sensor for determining a physical v...
- Patent number 11,092,471
- Issue date Aug 17, 2021
- INNOVATIVE SENSOR TECHNOLOGY IST AG
- Florian Krogmann
- G01 - MEASURING TESTING
Information Patent Grant
Thermal fluid flow sensor having a dielectric membrane comprising d...
- Patent number 11,073,415
- Issue date Jul 27, 2021
- FLUSSO LIMITED
- Florin Udrea
- G01 - MEASURING TESTING
Information Patent Grant
Thermal fluid flow sensor
- Patent number 11,067,422
- Issue date Jul 20, 2021
- CAMBRIDGE GAN DEVICES LIMITED
- Florin Udrea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Elastic filament velocity sensor
- Patent number 11,054,290
- Issue date Jul 6, 2021
- The Trustees of Princeton University
- Marcus Hultmark
- G01 - MEASURING TESTING
Information Patent Grant
CMOS thermal fluid flow sensing device employing a flow sensor and...
- Patent number 11,035,709
- Issue date Jun 15, 2021
- Cambridge Enterprise Limited
- Andrea De Luca
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Thermal detection sensor
- Patent number 10,989,579
- Issue date Apr 27, 2021
- Mitsubishi Electric Corporation
- Yui Nakaoka
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for measurement of liquid volume and/or flow rate
- Patent number 10,895,481
- Issue date Jan 19, 2021
- CSEM Centre Suisse d'Electronique et de Microtechnique S.A. Recherche et Deve...
- David Schmid
- G01 - MEASURING TESTING
Information Patent Grant
Low power operational methodology for a flow sensor
- Patent number 10,890,472
- Issue date Jan 12, 2021
- Honeywell International Inc.
- Craig Scott Becke
- G01 - MEASURING TESTING
Information Patent Grant
Flow sensor
- Patent number 10,866,130
- Issue date Dec 15, 2020
- Koa Corporation
- Tomokazu Ikeno
- G01 - MEASURING TESTING
Information Patent Grant
Adhesive flow meter
- Patent number 10,845,226
- Issue date Nov 24, 2020
- TRANE INTERNATIONAL INC.
- Dong Hyouck Han
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining a flow rate and/or a flow velocity of a medium
- Patent number 10,830,622
- Issue date Nov 10, 2020
- JOBST TECHNOLOGIES GMBH
- Gerhard Jobst
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
THERMISTOR FLOW SENSOR HAVING MULTIPLE TEMPERATURE POINTS
- Publication number 20240399080
- Publication date Dec 5, 2024
- Fisher & Paykel Healthcare Limited
- Russel William Burgess
- G01 - MEASURING TESTING
Information Patent Application
THERMOPILE-BASED FLOW SENSING APPARATUS WITH ELECTROSTATIC PROTECTION
- Publication number 20240385019
- Publication date Nov 21, 2024
- Honeywell International Inc.
- Scott Edward Beck
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC HEAT BALANCE FLOW METER
- Publication number 20240044685
- Publication date Feb 8, 2024
- HYDRO-QUEBEC
- Federico Torriano
- G01 - MEASURING TESTING
Information Patent Application
SENSOR DEVICE
- Publication number 20240011811
- Publication date Jan 11, 2024
- KOA Corporation
- Yasuyuki KATASE
- G01 - MEASURING TESTING
Information Patent Application
MEASURING DEVICE FOR METERING FLUIDS, AND METHOD FOR METERING BY ME...
- Publication number 20240003727
- Publication date Jan 4, 2024
- AVL LIST GMBH
- WOLFGANG SAILER
- G01 - MEASURING TESTING
Information Patent Application
THERMAL FLOW METER, FLOW RATE CONTROL DEVICE, THERMAL FLOW RATE MEA...
- Publication number 20230236051
- Publication date Jul 27, 2023
- HORIBA STEC, CO., LTD.
- Hidetoshi EMURA
- G01 - MEASURING TESTING
Information Patent Application
THERMAL FLUID FLOW SENSOR
- Publication number 20220333966
- Publication date Oct 20, 2022
- Flusso Limited
- Florin Udrea
- G01 - MEASURING TESTING
Information Patent Application
FLOW RATE CONTROL DEVICE, FLOW RATE CONTROL METHOD, CONTROL PROGRAM...
- Publication number 20220307882
- Publication date Sep 29, 2022
- Fujikin Incorporated
- Takahiro NOZAWA
- G01 - MEASURING TESTING
Information Patent Application
THERMISTOR FLOW SENSOR HAVING MULTIPLE TEMPERATURE POINTS
- Publication number 20220134029
- Publication date May 5, 2022
- Fisher & Paykel Healthcare Limited
- Russel William Burgess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLOW RATE SENSOR DEVICE
- Publication number 20220018696
- Publication date Jan 20, 2022
- KOA Corporation
- Yasuyuki KATASE
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR IMPROVED SPRAY MONITORING
- Publication number 20210190563
- Publication date Jun 24, 2021
- SPRAYING SYSTEMS CO
- Andrew Day
- G01 - MEASURING TESTING
Information Patent Application
CONDUIT TEMPERATURE MONITORING SYSTEM
- Publication number 20210148769
- Publication date May 20, 2021
- CONTROLS SOUTHEAST, INC.
- Brandon William Forbes
- G01 - MEASURING TESTING
Information Patent Application
Thermal Fluid Flow Sensor
- Publication number 20210116281
- Publication date Apr 22, 2021
- Flusso Limited
- Florin Udrea
- G01 - MEASURING TESTING
Information Patent Application
LOW TEMPERATURE THERMAL FLOW RATIO CONTROLLER
- Publication number 20210088367
- Publication date Mar 25, 2021
- Applied Materials, Inc.
- Michael Kutney
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT GENERATING CIRCUIT AND CHIP, FLOW METER AND METHOD O...
- Publication number 20210041277
- Publication date Feb 11, 2021
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- YEN-YIN HUANG
- G01 - MEASURING TESTING
Information Patent Application
REDUCING MASS AIRFLOW SENSOR CONTAMINATION
- Publication number 20210025745
- Publication date Jan 28, 2021
- HITACHI AUTOMOTIVE SYSTEMS AMERICAS, INC.
- Frank Warren HUNT
- G01 - MEASURING TESTING
Information Patent Application
AIR FLOW RATE MEASUREMENT DEVICE
- Publication number 20200340840
- Publication date Oct 29, 2020
- DENSO CORPORATION
- Noboru Kitahara
- G01 - MEASURING TESTING
Information Patent Application
PHYSICAL QUANTITY DETECTING DEVICE
- Publication number 20200319004
- Publication date Oct 8, 2020
- Hitachi Automotive Systems, Ltd.
- Yuki ISOYA
- G01 - MEASURING TESTING
Information Patent Application
VEHICLE-MOUNTED SYSTEM
- Publication number 20200317144
- Publication date Oct 8, 2020
- Hitachi Automotive Systems, Ltd.
- Akira KOTABE
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING A HEATING ELEMENT FOR HEATING A S...
- Publication number 20200263623
- Publication date Aug 20, 2020
- ROBERT BOSCH GmbH
- Benjamin Plogmann
- G01 - MEASURING TESTING
Information Patent Application
DETECTION OF CONTAMINATIONS ON A SENSING SURFACE OF A THERMAL SENSOR
- Publication number 20200200580
- Publication date Jun 25, 2020
- SENSIRION AG
- Mark Hornung
- G01 - MEASURING TESTING
Information Patent Application
ELASTIC FILAMENT VELOCITY SENSOR
- Publication number 20200141772
- Publication date May 7, 2020
- The Trustees of Princeton University
- Marcus HULTMARK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A SINGLE MEMBRANE FLOW-PRESSURE SENSING DEVICE
- Publication number 20200049539
- Publication date Feb 13, 2020
- CAMBRIDGE ENTERPRISE LIMITED
- Andrea DE LUCA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SENSOR ELEMENT AND THERMAL FLOW SENSOR FOR DETERMINING A PHYSICAL V...
- Publication number 20190376824
- Publication date Dec 12, 2019
- Innovative Sensor Technology IST AG
- Florian Krogmann
- G01 - MEASURING TESTING
Information Patent Application
A THERMAL FLUID FLOW SENSOR
- Publication number 20190331514
- Publication date Oct 31, 2019
- CAMBRIDGE ENTERPRISE LIMITED
- Andrea DE LUCA
- G01 - MEASURING TESTING
Information Patent Application
THERMAL FLUID FLOW SENSOR
- Publication number 20190301906
- Publication date Oct 3, 2019
- Cambridge GaN Devices Limited
- Florin Udrea
- G01 - MEASURING TESTING
Information Patent Application
MASS AIR FLOW SENSOR WITH ABSOLUTE PRESSURE COMPENSATION
- Publication number 20190293467
- Publication date Sep 26, 2019
- HONEYWELL INTERNATIONAL INC.
- Richard C. Sorenson
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR MEASUREMENT OF LIQUID VOLUME AND/OR FLOW RATE
- Publication number 20190285452
- Publication date Sep 19, 2019
- CSEM CENTRE SUISSE D'ELECTRONIQUE ET DE MICROTECHNIQUE SA RECHERCHE ET DEVELO...
- David SCHMID
- G01 - MEASURING TESTING
Information Patent Application
THERMAL DETECTION SENSOR
- Publication number 20190265089
- Publication date Aug 29, 2019
- Mitsubishi Electric Corporation
- Yui NAKAOKA
- G01 - MEASURING TESTING
Information Patent Application
THERMISTOR FLOW SENSOR HAVING MULTIPLE TEMPERATURE POINTS
- Publication number 20190240432
- Publication date Aug 8, 2019
- Fisher & Paykel Healthcare Limited
- Russel William Burgess
- G01 - MEASURING TESTING

Feedback or rebalancing circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Thermal flow meter, flow rate control device, thermal flow rate mea...

Thermal fluid sensor

Flow rate control device, flow rate control method, control program...

Thermistor flow sensor having multiple temperature points

Thermal fluid sensor

Detection of contaminations on a sensing surface of a thermal sensor

Conduit temperature monitoring system

Vehicle-mounted system

Time-of-flight generating circuit and chip, flow meter and method o...

Mass flow controller utilizing nonlinearity component functions

Flow rate sensor device

Air flow rate measurement device

Method and device for controlling a heating element for heating a s...

Sensor device

Device and method for improved spray monitoring

Physical quantity detecting device

Thermistor flow sensor having multiple temperature points

Low temperature thermal flow ratio controller

Reducing mass airflow sensor contamination

Sensor element and thermal flow sensor for determining a physical v...

Thermal fluid flow sensor having a dielectric membrane comprising d...

Thermal fluid flow sensor

Elastic filament velocity sensor

CMOS thermal fluid flow sensing device employing a flow sensor and...

Thermal detection sensor

Method and device for measurement of liquid volume and/or flow rate

Low power operational methodology for a flow sensor

Flow sensor

Adhesive flow meter

Method for determining a flow rate and/or a flow velocity of a medium

Patents Applicationslast 30 patents

THERMISTOR FLOW SENSOR HAVING MULTIPLE TEMPERATURE POINTS

THERMOPILE-BASED FLOW SENSING APPARATUS WITH ELECTROSTATIC PROTECTION

ELECTRONIC HEAT BALANCE FLOW METER

SENSOR DEVICE

MEASURING DEVICE FOR METERING FLUIDS, AND METHOD FOR METERING BY ME...

THERMAL FLOW METER, FLOW RATE CONTROL DEVICE, THERMAL FLOW RATE MEA...

THERMAL FLUID FLOW SENSOR

FLOW RATE CONTROL DEVICE, FLOW RATE CONTROL METHOD, CONTROL PROGRAM...

THERMISTOR FLOW SENSOR HAVING MULTIPLE TEMPERATURE POINTS

FLOW RATE SENSOR DEVICE

DEVICE AND METHOD FOR IMPROVED SPRAY MONITORING

CONDUIT TEMPERATURE MONITORING SYSTEM

Thermal Fluid Flow Sensor

LOW TEMPERATURE THERMAL FLOW RATIO CONTROLLER

TIME-OF-FLIGHT GENERATING CIRCUIT AND CHIP, FLOW METER AND METHOD O...

REDUCING MASS AIRFLOW SENSOR CONTAMINATION

AIR FLOW RATE MEASUREMENT DEVICE

PHYSICAL QUANTITY DETECTING DEVICE

VEHICLE-MOUNTED SYSTEM

METHOD AND DEVICE FOR CONTROLLING A HEATING ELEMENT FOR HEATING A S...

DETECTION OF CONTAMINATIONS ON A SENSING SURFACE OF A THERMAL SENSOR

ELASTIC FILAMENT VELOCITY SENSOR

A SINGLE MEMBRANE FLOW-PRESSURE SENSING DEVICE

SENSOR ELEMENT AND THERMAL FLOW SENSOR FOR DETERMINING A PHYSICAL V...

A THERMAL FLUID FLOW SENSOR

THERMAL FLUID FLOW SENSOR

MASS AIR FLOW SENSOR WITH ABSOLUTE PRESSURE COMPENSATION

METHOD AND DEVICE FOR MEASUREMENT OF LIQUID VOLUME AND/OR FLOW RATE

THERMAL DETECTION SENSOR

THERMISTOR FLOW SENSOR HAVING MULTIPLE TEMPERATURE POINTS