G01F1/075 - CPC Classification Index

ClassID:

165018 ⎘

G01F1/075 - CPC Classification

Classification description:

Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with tangential admission with magnetic or electromagnetic coupling to the indicating device

Sub-classes:

G01F1/0755 » {with magnetic coupling only in a mechanical transmission path} 25

Recent Application in this class:

20260022955

2026-01-22

DEVICE AND METHOD FOR DETERMINING VOLUMETRIC FLOW RATE AND QUALITY

20250180383

2025-06-05

ENERGY AUTONOMOUS GAS FLOW METER

20250161606

2025-05-22

IMPELLER AND MOTOR ASSEMBLY

20250082219

2025-03-13

BLOOD FLOW RATE MEASUREMENT SYSTEM

20240344871

2024-10-17

FLUID FLOW MEASURING AND CONTROL DEVICES AND METHOD

20240240641

2024-07-18

Centrifugal pump

20240188739

2024-06-13

WIRELESS DRINK CONTAINER FOR MONITORING HYDRATION

20240027240

2024-01-25

FLOWMETER AND METHOD FOR MEASURING WATER CONSUMPTION

20230324206

2023-10-12

Fluid flow detection device

#10

20230288241

2023-09-14

Fluid flow measuring and control devices and method

#11

20230288235

2023-09-14

Metering console

#12

20230212841

2023-07-06

Self-contained hydrant monitoring system

#13

20230211097

2023-07-06

Impeller and motor assembly

#14

20220326055

2022-10-13

Method and device for monitoring, displaying and remote reporting of homogeneous and non-homogeneous turbulent material flow streams in confined channels and pipes

#15

20220290777

2022-09-15

Valve assembly

#16

20220283009

2022-09-08

Sensor device and fluid flow-rate measuring assembly having a sensor device of this type

#17

20220259840

2022-08-18

Self-contained hydrant monitoring system

#18

20220243954

2022-08-04

Tankless water heater with a high-accuracy response-curve flowmeter

#19

20220163358

2022-05-26

Angular circuit board assembly for a flowmeter

#20

20220155111

2022-05-19

Energy autonomous gas flow meter

#21

20220064920

2022-03-03

Multi-control automatic faucet

#22

20220011142

2022-01-13

Flow measuring device with a testing device

#23

20210381870

2021-12-09

FLUID FLOW MEASURING AND CONTROL DEVICES AND METHOD

#24

20210289964

2021-09-23

Wireless drink container for monitoring hydration

#25

20210231471

2021-07-29

Flow sensor system

#26

20210180297

2021-06-17

Self-contained hydrant monitoring system

#27

20210172772

2021-06-10

Flowmeter comprising an electronic magnetic sensor with buffered power supply

#28

20210156720

2021-05-27

Turbine wheel meter

#29

20200400469

2020-12-24

Adaptive magnetic field cancellation

#30

20200385960

2020-12-10

Self-contained hydrant monitoring system

#31

20200288988

2020-09-17

Blood flow rate measurement system

#32

20200271500

2020-08-27

Fluid flow measuring and control devices and method

#33

20200188714

2020-06-18

Fire-extinguishing facility, fire-extinguishing system comprising same, and method for determining the extent of a fire

#34

20200116534

2020-04-16

Flow direction sensor

#35

20200088554

2020-03-19

Turbine flow meter, assembly, and method for measuring at least one flow characteristic

#36

20200080875

2020-03-12

Systems and methods for irrigation monitoring and leak detection

#37

20200011719

2020-01-09

Volumetric flow meter having a cartridge casing inserted in a duct with intermeshed rotors

#38

20190310124

2019-10-10

WATER METERING SYSTEM WITH PIGGY BACKED E-COMMERCE

#39

20190274456

2019-09-12

Wireless drink container for monitoring hydration

#40

20190271575

2019-09-05

Meter Register

#41

20190262561

2019-08-29

Impeller and motor assembly

#42

20190223684

2019-07-25

Dishwasher with water valve having volumetric flow control

#43

20190145804

2019-05-16

Operating a gas meter with a smart power supply

#44

20190025098

2019-01-24

Flow measuring device having a diffuser with plural passages for directing flow toward the impeller vanes

#45

20190015768

2019-01-17

Clip-on monitor for detecting clogged air-filters

#46

20180364079

2018-12-20

Smart water management system

#47

20180355592

2018-12-13

FLUID METERING AND DISPENSING APPARATUS

#48

20180348027

2018-12-06

Water consumption meter

#49

20180202844

2018-07-19

Regulating pressure and harvesting energy as relates to flow meters and metrology hardware

#50

20180028041

2018-02-01

Dishwasher with water valve having volumetric flow control

#51

20170370754

2017-12-28

Fluid flow measuring and control devices and method

#52

20170340147

2017-11-30

Wireless drink container for monitoring hydration

#53

20170238072

2017-08-17

Analysis of pipe systems with sensor devices

#54

20170234709

2017-08-17

Retrofit device and method of retrofitting a flow meter

#55

20170232240

2017-08-17

Shunt flow monitor

#56

20170212533

2017-07-27

Fluid flow sensor system for detecting flow events in a toilet

#57

20170184417

2017-06-29

Fluid flow sensing systems and methods of use

#58

20170135622

2017-05-18

Portable urine flow meter including a guide arranged in a nozzle part in a urine flow passage tube

#59

20170086728

2017-03-30

Apparatus, system and method for measuring urine flow and/or quantity

#60

20160377463

2016-12-29

Fluid flow measuring device and armature comprising a fluid flow measuring device

#61

20160349089

2016-12-01

Meter register and utility meter having wireless remote reading arrangement

#62

20160197467

2016-07-07

Power control unit with remote sensor

#63

20150316936

2015-11-05

System and method for monitoring and control for fluid management

#64

20150253163

2015-09-10

Smart water management system

#65

20150204692

2015-07-23

Direct read metering device and direct read water meter

#66

20150135851

2015-05-21

Flowmeter

#67

20150020909

2015-01-22

Insertable flow meter

#68

20140326075

2014-11-06

Paddlewheel flow meter with improved servicability and improved reliability under harsh operating conditions

#69

20140299222

2014-10-09

Fuel dispenser flow meter fraud detection and prevention

#70

20140276346

2014-09-18

Shunt flow monitor

#71

20140216460

2014-08-07

Impeller and motor assembly

#72

20140190249

2014-07-10

Fluid-controlled electronic games and measurement devices

#73

20140176115

2014-06-26

Resonant signal sensing circuit having a low power mode

#74

20140122008

2014-05-01

Device and method for measuring mass flow rate of fluids

#75

20130197831

2013-08-01

Fluid flow rate measuring device and water meter

#76

20130167652

2013-07-04

Integrated circuit and apparatus for detecting oscillations

#77

20130136204

2013-05-30

Turbine meter pre-scaling terminal block electronics

#78

20130035889

2013-02-07

Method for detecting the rotation and direction of rotation of a rotor

#79

20130008542

2013-01-10

DIAPHRAGM VALVE AND METHODS AND ACCESSORIES THEREFOR

#80

20120304779

2012-12-06

Electronic flow meter

#81

20120274478

2012-11-01

Method and apparatus for capturing energy from a meter reading device

#82

20120271567

2012-10-25

Device for measuring the flow rate of a fluid, in particular a liquid

#83

20120240689

2012-09-27

Rotational measurement system for fluid meters

#84

20120234181

2012-09-20

Assembly of flowmeter to PCB in a beverage machine

#85

20120234090

2012-09-20

Flowmeter assembly for a beverage machine

#86

20120227510

2012-09-13

Device including an accelerometer in a watertight container for sensing a urine stream

#87

20120210708

2012-08-23

Water meter

#88

20120191380

2012-07-26

Meter register transmitting flow rate warning

#89

20110288794

2011-11-24

Flow counter

#90

20110203364

2011-08-25

Method and Apparatus for Determining Resource Consumption

#91

20100032026

2010-02-11

Monitoring device of the feed to an electric household appliance of an operative fluid, in particular of a flow of water to a tank of a washing machine or dishwasher

#92