ClassID:

166839

G01L19/0023 - CPC Classification

Classification description:

Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges; Fluidic connecting means for flowthrough systems having a flexible pressure transmitting element

Recent Application in this class:
#1
20250375719
2025-12-11

DEAERATOR

#2
20250283770
2025-09-11

PRESSURE SENSOR

#3
20250251294
2025-08-07

PRESSURE SENSING CUP WITH INTEGRAL MEMBRANE

#4
20250123169
2025-04-17

PRESSURE OUTPUT DEVICES FOR SENSING FLUID PRESSURE IN A FLUID PROCESSING SYSTEM

#5
20250102387
2025-03-27

PRESSURE MEASURING DEVICE

#6
20250050577
2025-02-13

SYSTEMS AND METHODS FOR CONTINUOUS FLOW CONTROL OF PRINTABLE MATERIAL IN ADDITIVE MANUFACTURING

#7
20250035501
2025-01-30

PRESSURE TRANSDUCER

#8
20240408560
2024-12-12

PRESSURE SENSOR MODULE AND DISPENSING DEVICE INCLUDING PRESSURE SENSOR MODULE

#9
20240377274
2024-11-14

A PRESSURE SENSOR AND A RETROFIT KIT FOR PRESSURE SENSORS

#10
20240192069
2024-06-13

BLOOD-PRESSURE GAUGE AND METHOD FOR MEASURING BLOOD PRESSURE

#11
20230184611
2023-06-15

Connecting piece for fluid-conducting line systems

#12
20230139653
2023-05-04

GEL-COUPLED PRESSURE SENSOR DEVICE WITH INTERFERENCE-INDEPENDENT CONTACT SIDE FOR CONNECTION TO AN INFUSION HOSE

#13
20230112605
2023-04-13

Pressure measurement devices, methods, and systems

#14
20220349767
2022-11-03

Analytical toilet with a pressure sensor mounting fixture

#15
20220316974
2022-10-06

Stretchable tactile sleeve for robotic extremities

#16
20220307930
2022-09-29

Detachable pressure detection device

#17
20220221360
2022-07-14

Internal force transducer balance system for measuring aerodynamic interference forces

#18
20220049999
2022-02-17

System and method for measuring pressure of fluid flow

#19
20210339471
2021-11-04

Systems and methods for continuous flow control of printable material in additive manufacturing

#20
20210199530
2021-07-01

Process venting feature for use in sensor applications with a process fluid barrier

#21
20210190657
2021-06-24

Pressure probe including multiple orfices for measuring air pressure in varying airflow systems

#22
20210190656
2021-06-24

Pressure probes and pressure measurements in airflow

#23
20210190622
2021-06-24

Connection assembly for body and casing of a pressure gauge

#24
20210102858
2021-04-08

Detachable pressure detection device

#25
20210052797
2021-02-25

Pressure detector

#26
20210052796
2021-02-25

Pressure detector

#27
20210010731
2021-01-14

Integrated sensor and service port with anti-blowback feature for HVAC equipment or HVAC system

#28
20200362849
2020-11-19

Liquid metering device for metering pumps

#29
20200315542
2020-10-08

Removable fluid sensor in an administration set

#30
20200309631
2020-10-01

Sensor body cell of a pressure sensor

#31
20200191675
2020-06-18

Pressure tap support for tube holding during wind tunnel testing

#32
20200182727
2020-06-11

Detachable pressure detection device

#33
20200182683
2020-06-11

Device and method for determining the weight of a hydraulic accumulator

#34
20200033214
2020-01-30

Measuring arrangement with a pressure sensor module

#35
20200016318
2020-01-16

Measuring device and method for measuring a property of a fluid in a line

#36
20200003646
2020-01-02

Pipe sensors

#37
20200001007
2020-01-02

Implantable medical pump with pressure sensor

#38
20190337294
2019-11-07

Flow channel pressure measurement

#39
20190285494
2019-09-19

Asymmetric piezometer ring

#40
20190277716
2019-09-12

Pressure measurement devices, methods, and systems

#41
20190255231
2019-08-22

Replacement part for ophthalmological apparatus

#42
20190242773
2019-08-08

Differential pressure measurement arrangement and method for identifying blocked differential pressure lines

#43
20190204196
2019-07-04

Pressure probe including multiple orifices for measuring air pressure in varying airflow systems

#44
20190186667
2019-06-20

DEAD SPACE FREE MEASURING TUBE FOR A MEASURING DEVICE AS WELL AS METHOD FOR ITS MANUFACTURE

#45
20190178742
2019-06-13

Fluid monitoring device with disposable inner liner with sensor integration

#46
20190162093
2019-05-30

Line connector with integrated sensor for measurement of urea solutions

#47
20190154532
2019-05-23

Reciprocating pump

#48
20190056280
2019-02-21

Pressure detection device and pressure sensor

#49
20190011321
2019-01-10

Diaphragm type pressure detection device

#50
20190011320
2019-01-10

Capacitive pressure sensor for monitoring construction structures, particularly made of concrete

#51
20180372569
2018-12-27

Apparatus for measuring underwater pressure

#52
20180364075
2018-12-20

Connection apparatus for the mechanical connecting of an electronics housing and a measuring transducer housing

#53
20180289307
2018-10-11

Device for measuring pressure in a fluid

#54
20180252605
2018-09-06

Pressure sensor assembly and measurement converter for process instrumentation comprising the pressure sensor assembly

#55
20180238761
2018-08-23

Pressure detection device

#56
20180202881
2018-07-19

System and method for measuring pressure of fluid flow

#57
20180163903
2018-06-14

Multi-piece flow through connector

#58
20180143094
2018-05-24

High pressure dynamic micro differential pressure gauge, and methods for using and checking the same

#59
20180128698
2018-05-10

Pressure measurement devices, methods, and systems

#60
20180003580
2018-01-04

Pressure sensor and method for manufacturing a pressure sensor

#61
20170340814
2017-11-30

Implantable medical pump with pressure sensor

#62
20170340798
2017-11-30

Pressure output device for extracorporeal hemodialysis machine

#63
20170322100
2017-11-09

Fluid monitoring device with disposable inner liner with sensor integration

#64
20170241559
2017-08-24

Valve arrangement

#65
20170219396
2017-08-03

Pressure detection device

#66
20170219395
2017-08-03

Pressure detection device

#67
20170028119
2017-02-02

Pressure measurement devices, methods, and systems

#68
20170021084
2017-01-26

Medico-technical measuring device and measuring method

#69
20170021083
2017-01-26

APHERESIS SYSTEM

#70
20170014077
2017-01-19

Medical measuring system and method for production of the measuring system

#71
20160377499
2016-12-29

Pressure detecting device having a mounting mechanism

#72
20160370240
2016-12-22

High integrity process fluid pressure probe

#73
20160313200
2016-10-27

Relative pressure sensor

#74
20160258792
2016-09-08

Conduit

#75
20160178468
2016-06-23

Pressure transmitter panel having drain/vent valves oriented to face forward

#76
20160169843
2016-06-16

Pressure sensing and flow control in diffusion-bonded planar devices for fluid chromatography

#77
20160138988
2016-05-19

Pressure sensor, measuring device, reaction carrier and measuring method

#78
20160089484
2016-03-31

Pressure output device for extracorporeal hemodialysis machine

#79
20160033350
2016-02-04

Fully swept pressure sensor

#80
20160029941
2016-02-04

Device for measuring pressure in a fluid

#81
20150369683
2015-12-24

Hydraulic measuring mechanism with coplanar pressure inputs and pressure difference sensor having such a measuring mechanism

#82
20150314058
2015-11-05

Diaphragm repositioning for pressure pod using position sensing

#83
20150306299
2015-10-29

Target volume based diaphragm repositioning for pressure measurement apparatus

#84
20150217043
2015-08-06

Pressure measurement unit for determining fluid pressure within a medical fluid dispensing device

#85
20150160084
2015-06-11

Passive pressure sensing using sensor with diaphragm separator

#86
20150055679
2015-02-26

Non-intrusive pressure sensor system

#87
20150013467
2015-01-15

Pressure sensor

#88
20150000417
2015-01-01

High integrity process fluid pressure probe

#89
20140230559
2014-08-21

Structure for use with fluid diaphragm

#90
20140137812
2014-05-22

Water heater and pressure probe for a water heater

#91
20140076058
2014-03-20

Pressure measurement devices, methods, and systems

#92
20130247675
2013-09-26

In-line contactless pressure sensors and methods of measuring pressure

#93
20130213130
2013-08-22

Fluid measurement sensor attachment structure

#94
20130205907
2013-08-15

Pressure detector

#95
20130133760
2013-05-30

Pressure sensing and flow control in diffusion-bonded planar devices for fluid chromatography

#96
20130061690
2013-03-14

Pressure gauge and pressure detecting circuit thereof

#97
20130014588
2013-01-17

Pressure gauge and diaphragm adapter for use with sanitary conduit

#98
20130003780
2013-01-03

Device for determining a physical value of a liquid flowing in a pipe

#99
20120285571
2012-11-15

Fluid conduit element

#100
20120240686
2012-09-27

PRESSURE MEASURING PORT WITH THERMOPLASTIC ELASTOMERIC INTERFACE

#101
20120024070
2012-02-02

Pressure sensor having a connection housing and a sensor housing

#102
20110301575
2011-12-08

Implantable medical pump with pressure sensor

#103
20110243186
2011-10-06

Gauge on a pipe section

#104
20110214504
2011-09-08

DISPOSABLE PRESSURE SENSOR SYSTEMS AND PACKAGES THEREFOR

#105
20110148096
2011-06-23

Device for measuring fluid properties in caustic environments

#106
20110041619
2011-02-24

Device for determining a physical value of a liquid flowing in a pipe

#107
20110011176
2011-01-20

Connecting element for connecting a measurement recorder to a sealed fluid system

#108
20110000313
2011-01-06

Differential force sensor

#109
20100294022
2010-11-25

Pressure sensor

#110
20100275699
2010-11-04

Pressure sensor unit

#111
20100252491
2010-10-07

Multi-component part transducer assembly and a method for determining the pressure of a fluid using the transducer

#112
20100212579
2010-08-26

Pressure state indicator

#113
20100212434
2010-08-26

Flow sensor apparatus and method with media isolated electrical connections

#114
20100206087
2010-08-19

Negative pressure gauge with a switch

#115
20100206086
2010-08-19

Negative pressure gauge with a multi-stage positioning means

#116
20100206046
2010-08-19

Flow-through pressure sensor apparatus

#117
20100132458
2010-06-03

Membrane unit, housing of a pressure measuring unit and pressure measuring unit

#118
20100122580
2010-05-20

Flow sensor apparatus and method with media isolated electrical connections

#119
20100100052
2010-04-22

Fluid flow monitor

#120
20100065013
2010-03-18

Adapter for pressure sensors for carrying out long-term cylinder pressure monitoring on internal combustion engines

#121
20100006052
2010-01-14

Engine intake system

#122
20090288494
2009-11-26

Device for measuring pressure

#123
20090277276
2009-11-12

Pressure measurement unit for determining fluid pressure within medical disposables

#124
20090064788
2009-03-12

Pressure transducer with eccentric sleeve for adjusting the position of a pressure port

#125
20080257053
2008-10-23

Pressure sensor and attachment structure of pressure sensor

#126
20080245153
2008-10-09

Pressure gauge

#127
20070295093
2007-12-27

Membrane unit, housing of a pressure measuring unit and pressure measuring unit

#128
20070234817
2007-10-11

Connecting element for the releasable sealed connection of a fluid line system to a pressure transducer, and pressure transducer for it

#129
20070209449
2007-09-13

Method for manufacturing a fluid pressure measurement unit and a component for being used in a fluid pressure measurement unit

#130
20070197922
2007-08-23

Disposable pressure sensor systems and packages therefor

#131
20070168150
2007-07-19

Corrosion-resistant metal made sensor for fluid and a fluid supply device for which the sensor is employed

#132
20070151321
2007-07-05

Automatic zero point correction device for a pressure sensor, a pressure control device and a pressure type flow rate control device

#133
20070062306
2007-03-22

Fluid sensor assembly

#134
20060275907
2006-12-07

Device for measuring pressure

#135
20060219023
2006-10-05

Pressure gage for an expandable gas or fluid distribution system

#136
20060090567
2006-05-04

Fluid sensor having a low pressure drain

#137
20050160828
2005-07-28

In-line type fluid pressure sensor

#138
20050120799
2005-06-09

Contact-based transducers for characterizing unsteady pressures in pipes