ClassID:

166863

G01L19/083 - 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; Means for indicating or recording, e.g. for remote indication electrical

Recent Application in this class:
#1
20260124481
2026-05-07

A PRESSURE GAUGE FOR A PORTABLE PRESSURIZED FIRE EXTINGUISHER

#2
20250369817
2025-12-04

PRESSURE INFORMATION REPORTING APPARATUS FOR FIRE EXTINGUISHER

#3
20250297467
2025-09-25

WELL WATER SYSTEM

#4
20250130128
2025-04-24

PRESSURE MONITOR FOR VEHICLE TIRE INFLATION

#5
20250105431
2025-03-27

CONTROL SYSTEM AND CHARGE AND DISCHARGE CONTROL SYSTEM

#6
20250076143
2025-03-06

SENSOR PACKAGE

#7
20250060267
2025-02-20

SYSTEMS, METHODS, AND INTERFACES FOR VIEWING, MAINTAINING, AND INSPECTING PRESSURIZED FLUID TANKS

#8
20240362958
2024-10-31

TESTING SYSTEM FOR MEASURING TARGET OPERATIONAL PARAMETERS OF A MOTOR VEHICLE

#9
20240230445
2024-07-11

Pressurized Air Apparatuses and Associated Methods

#10
20240210261
2024-06-27

METHOD AND SYSTEM FOR DETERMINING A FLUID PRESSURE AT A FLUID FLOW METER BEING INSTALLED IN A PIPE NETWORK

#11
20240125273
2024-04-18

Transducer assemblies that selectively measure a fuel pressure within a fuel supply system of an aircraft, aircraft that include the transducer assemblies, and methods of utilizing a transducer assembly to test performance of a fuel boost pump assembly of an aircraft

#12
20240084921
2024-03-14

Valve System

#13
20240077376
2024-03-07

MODULAR SENSOR DESIGNS AND APPLICATIONS THEREOF

#14
20230309735
2023-10-05

PORTAFILTTER CAPABLE OF SENSING DATA DURING EXTRANCTING COFFE AND CONTROL METHOD THEREOF

#15
20230251157
2023-08-10

Communication device having barometric sensor calibration responsive to communication fingerprint of known local network nodes

#16
20230176030
2023-06-08

Systems and methods for determining ground water-surface water interactions

#17
20230145039
2023-05-11

Control system and charge and discharge control system

#18
20230112364
2023-04-13

SMARTPHONE APPLICATION FOR CALCULATING PRESSURE

#19
20230015393
2023-01-19

Method and system for performing negative pressure tests

#20
20220361600
2022-11-17

Wearable protection device

#21
20220301366
2022-09-22

Testing system for measuring target operational parameters of a motor vehicle

#22
20220236088
2022-07-28

Optical reading device for a pointer instrument

#23
20220221362
2022-07-14

Pressurized-fluid container with a pressure indicator device

#24
20220205081
2022-06-30

Substrate type sensor and method of measuring the impact point and the impact force of chemical

#25
20220146354
2022-05-12

Monitoring system for a radon mitigation system

#26
20220017191
2022-01-20

System for adjusting pressure limits based on depth of the diver(s)

#27
20210387362
2021-12-16

Gas pressure detection device, robot having gas pressure detection device, and gas pressure detection method of the same

#28
20210223128
2021-07-22

Multi-bandwidth communication for fluid distribution network

#29
20210219482
2021-07-22

System and method for identifying plugging of ground engaging tools based on lifting pressure

#30
20210215562
2021-07-15

Differential pressure sensor with RFID tag

#31
20210148801
2021-05-20

Density monitor with integrated low pressure indicator

#32
20210138853
2021-05-13

Engine drive air compressor with frame storage tank

#33
20210031350
2021-02-04

NAIL GUN SYSTEM

#34
20200393317
2020-12-17

Pressure sensor assemblies with antenna arrays

#35
20200376684
2020-12-03

Retrieving magnetically attracted objects from substantially inaccessible cavities

#36
20200247195
2020-08-06

Method of determining the health of a tire on a vehicle

#37
20200193733
2020-06-18

METHOD FOR DETERMINING A BENEFICIAL EFFECT OF A PLATOON OF VEHICLES

#38
20200124491
2020-04-23

Pressure sensor for a gas-filled cylinder

#39
20200105008
2020-04-02

Cargo sensors, cargo-sensing units, cargo-sensing systems, and methods of using the same

#40
20200103298
2020-04-02

Sensing apparatus

#41
20200011755
2020-01-09

System and method of monitoring a diagnostic system of a process control system

#42
20200003646
2020-01-02

Pipe sensors

#43
20190346325
2019-11-14

Measurement system, measurement method, and pressure measurement apparatus

#44
20190299963
2019-10-03

Enhanced railway equipment and related integrated systems

#45
20190184816
2019-06-20

Method for determining the thermodynamic state of the fuel in a fuel system

#46
20190159714
2019-05-30

GRIP STRENGTH DETECTION MECHANISM, EXERCISE APPARATUS PROVIDED WITH GRIP STRENGTH DETECTION MECHANISM, AND METHOD FOR USING EXERCISE APPARATUS

#47
20190084818
2019-03-21

FORCE SENSING CARRIAGE FOR LOAD CARRYING VEHICLE

#48
20190064024
2019-02-28

WATER PRESSURE ALARM SYSTEM

#49
20190022461
2019-01-24

Sport-boot pressure monitor and method of use

#50
20180371769
2018-12-27

System for monitoring tension force of tendon in post-tensioning

#51
20180348075
2018-12-06

Power management system for pressure monitoring

#52
20180275005
2018-09-27

Device for measuring and system for measuring a pressure comprising a pressure sensor

#53
20180266911
2018-09-20

Portable graphing vacuum pressure gauge

#54
20180259360
2018-09-13

Method for processing a measurement signal from a pressure measurement cell, and a measurement cell arrangement

#55
20180257629
2018-09-13

System and method for detecting stuck valves

#56
20180231429
2018-08-16

Dual output pressure sensor with single pressure transducer element

#57
20180209871
2018-07-26

Data acquisition method

#58
20180162344
2018-06-14

Enhanced railway equipment and related integrated systems

#59
20180156685
2018-06-07

Wireless pressure testing system and methods of use

#60
20180088603
2018-03-29

Method for monitoring pressure including boil detection

#61
20180073949
2018-03-15

Pressure sensor, relay substrate therefor, and relay substrate unit therefor

#62
20180008864
2018-01-11

Sport-boot pressure monitor and method of use

#63
20170328521
2017-11-16

System and device for monitoring contents of gas cylinders or compressed liquified gas cylinders

#64
20170307577
2017-10-26

Dive computers with multiple diving modes

#65
20170307458
2017-10-26

Systems and methods for electrically identifying and compensating individual pressure transducers

#66
20170284883
2017-10-05

Display substrate and display device, pressure detection system and detection method thereof

#67
20170284111
2017-10-05

System for monitoring tension force of tendon in post-tensioning

#68
20170212001
2017-07-27

Management apparatus for measurement equipment

#69
20170205267
2017-07-20

Method for detecting anomalies in a distribution network, in particular a water distribution network

#70
20170138810
2017-05-18

Disconnection detection circuit of pressure detection device

#71
20170089114
2017-03-30

Technologies for vehicle door collision avoidance

#72
20170087411
2017-03-30

Sport-boot pressure monitor and method of use

#73
20170067765
2017-03-09

Measurement device for measuring airflow volume and a ventilation resistance and having a specific opening for allowing an opening plate to be replaceable and differential pressure measurement arrangement

#74
20160363500
2016-12-15

SYSTEM AND METHOD FOR IMPROVING PRESSURE TEST EFFICIENCY

#75
20160341620
2016-11-24

METHOD AND SYSTEM FOR MONITORING PRESSURE IN A GAS CONTAINMENT UNIT

#76
20160313204
2016-10-27

Equipment for controlling, measuring and communicating a physical quantity of a container containing a fluid under pressure

#77
20160305271
2016-10-20

Component with embedded sensor

#78
20160287762
2016-10-06

DIGITAL PRESSURE GAUGE

#79
20160265721
2016-09-15

Device for feeding fuel gas to an application

#80
20160231300
2016-08-11

Dive computer with free dive mode and wireless data transmission

#81
20160146645
2016-05-26

Gauge display system

#82
20160123766
2016-05-05

Systems and methods for electrically identifying and compensating individual pressure transducers

#83
20160109318
2016-04-21

Smartphone operated air pressure meter and system

#84
20160109312
2016-04-21

PRESSURE GAUGE WITH DIGITAL DISPLAY

#85
20150276530
2015-10-01

Capacitive static and dynamic sensor

#86
20150241316
2015-08-27

Service device for air-conditioning systems

#87
20150219516
2015-08-06

Method and system for detecting a flow blockage in a pipe

#88
20150144053
2015-05-28

Pressure differential indicator

#89
20150082920
2015-03-26

Platform unit for combined sensing of pressure, temperature and humidity

#90
20150056100
2015-02-26

Device for testing vertical tubes in a chemical reactor

#91
20150039160
2015-02-05

Aircraft including a system for measuring pressure, and an associated method

#92
20130249698
2013-09-26

Pressure detection system for a pressure cooker indicating use-related wear

#93
20130205909
2013-08-15

Exterior pressure detection device for detecting fluid pressure in pipes

#94
20130199302
2013-08-08

Pressure belt comprising replaceable sensing elements

#95
20130160561
2013-06-27

Digital pressure gauge

#96
20130069783
2013-03-21

System and method for measuring fluid pressure

#97
20120245865
2012-09-27

System and method for measuring fluid pressure

#98
20120175714
2012-07-12

Embedded microelectromechanical systems sensor and related devices and methods

#99
20120175644
2012-07-12

Displays with embedded MEMS sensors and related methods

#100
20120155039
2012-06-21

Apparatus and method for measuring and recording data from violent events

#101
20120123731
2012-05-17

METHOD FOR TREATING VERTICAL TUBES IN A CHEMICAL REACTOR

#102
20110290018
2011-12-01

Apparatus and method for measuring and recording data from violent events

#103
20110283791
2011-11-24

Apparatus and method for measuring and recording data from violent events

#104
20110196643
2011-08-11

Dive computer with free dive mode

#105
20110179990
2011-07-28

MONITORING UNIT FOR A MEASURING INSTRUMENT

#106
20100307223
2010-12-09

Apparatus and method for measuring and recording data from violent events

#107
20100288378
2010-11-18

Digital pressure gauge

#108
20100271152
2010-10-28

Integrated coupling structures

#109
20100262021
2010-10-14

Hypertension system and method

#110
20100259406
2010-10-14

System and method for measuring fluid pressure

#111
20100095879
2010-04-22

Pressure Display Device For Compressors

#112
20090127088
2009-05-21

Electronic Pressure Switch with Possibility of Quick Set-Up of the Main Operation Parameters

#113
20090126482
2009-05-21

Breathing gas supply visual broadcast apparatus

#114
20090050466
2009-02-26

Non-contact pressure switch assembly

#115
20090038378
2009-02-12

Device for measuring back pressure in open-ended chemical reactor tubes

#116
20080314126
2008-12-25

Method for treating vertical tubes in a chemical reactor

#117
20080314125
2008-12-25

Method for assessing chemical reactor tubes

#118
20080314119
2008-12-25

Device for measuring back pressure in chemical reactor tubes

#119
20080190196
2008-08-14

Electronic instrument movement/barometer

#120
20080156327
2008-07-03

Dive computer with free dive mode and wireless data transmission

#121
20080123581
2008-05-29

Self powered son device network

#122
20080105058
2008-05-08

Vacuum regulator with two gauges

#123
20070233421
2007-10-04

Pressure transducer

#124
20070225934
2007-09-27

Measuring apparatus

#125
20070180899
2007-08-09

Hand held tire pressure gauge and method for assisting a user to determine whether a tire pressure is within a target range using a hand-held tire pressure gauge

#126
20070022816
2007-02-01

Pressure indicating apparatus

#127
20060037384
2006-02-23

Method of using a device for measuring the back pressure in chemical reactor tubes

#128
20060021425
2006-02-02

Non-attached tire monitoring device

#129
20060001992
2006-01-05

Modular pressure sensor drive connectable to a computer

#130
20050207848
2005-09-22

Systems and methods for measuring a parameter of a landfill including a barrier cap and wireless sensor systems and methods

#131
20050204825
2005-09-22

Wireless sensor systems and methods, and methods of monitoring structures

#132
20050150282
2005-07-14

Digital compression gauge

#133
20050138999
2005-06-30

Hand-held tire pressure gauge and method for assisting a user to determine whether a tire pressure is within a target range using a hand-held tire pressure gauge

#134
20050103108
2005-05-19

System and method for determining air pressure

#135
17709138
2025-04-08

Well water system

#136
16996561
2022-03-08

Method and apparatus for characterizing homodyne transmitters and receivers

#137
16438312
2023-08-01

Systems and methods for determining ground water-surface water interactions

#138
14451353
2016-10-25

Instrumented and controlled fermentation system and process with VOC recovery