Patents
Patents for G01L 19 - 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 (10,924)
06/2005
06/29/2005CN1632488A Anchor cable stress sensor for optical fiber grating dynamometer
06/28/2005US6910381 System and method of operation of an embedded system for a digital capacitance diaphragm gauge
06/23/2005US20050132826 Double membrane transducer protector
06/23/2005US20050132813 Sealed diaphragm pressure sensor
06/23/2005US20050132808 Diagnostics of impulse piping in an industrial process
06/23/2005DE10353323A1 Sensor, insbesondere Druck-Sensor mit einer Sensoreinrichtungs-Befestigungseinrichtung Sensor, in particular pressure sensor comprising a sensor device mounting device
06/23/2005DE10352383A1 Semiconductor chip for a pressure-measuring micro-sensor relies on a reference system and a zero position to base pressure measurement on detection of a change in the micro-sensor's condition
06/23/2005DE102004056872A1 Drucksensor Pressure sensor
06/23/2005DE102004056807A1 Pressure, force and temperature sensor for explosion risk environments has four pole ring connector with single line sensor circuit board reprogramming and access
06/22/2005EP1544696A2 Portable electronic device comprising a pressure sensor
06/22/2005EP1543306A1 An apparatus for measuring pressure and/or temperature in a fluid conduit
06/22/2005CN1207543C Pressure sensor with corrosion resistant diaphragm
06/21/2005US6907790 Gage pressure output from an absolute pressure measurement device
06/21/2005US6907789 Sensor package
06/21/2005US6907787 Surface acoustic wave pressure sensor with microstructure sensing elements
06/16/2005WO2005054734A2 Connectors for measuring instruments and a measuring probe provided with a connector of this type
06/16/2005US20050126296 Remote process seal with improved stability in demanding applications
06/16/2005DE102004049899A1 Drucksensor mit Sensorchip und Signalverarbeitungsschaltkreis auf einer gemeinsamen Trägersäule Pressure sensor with the sensor chip and signal processing circuitry on a common support column
06/15/2005EP1541984A2 Apparatus for communicating and measuring pressure
06/15/2005EP1540293A1 Capacitive pressure sensor
06/14/2005US6907383 Flow diagnostic system
06/09/2005US20050124075 Method for the measurement of the pressure in a gas phase from rectification and/or absorption columns comprising (meth)acrylic acid the esters and/or nitriles thereof
06/09/2005US20050120800 Wear-proof metal screwing connecting structure
06/09/2005DE202004020113U1 Verbesserte Druckablesekonstruktion für einen Druckmesser Improved Druckablesekonstruktion for a pressure gauge
06/08/2005EP1537395A1 Capacitive pressure sensor
06/08/2005EP1537019A1 Inflation valve device with a pressure measuring unit for an inflatable bladder
06/08/2005CN1625681A Generation LSF vector
06/07/2005US6901808 Capacitive manometer having reduced process drift
06/07/2005US6901803 Pressure module
06/07/2005US6901792 Recall mechanism for a pressure gauge
06/02/2005WO2005019786A3 Bi-planar differential pressure transmitter with orthogonal process connections
06/02/2005US20050115328 Pressure sensor, flowmeter electonic component, and method for manufacturing the same
06/02/2005US20050115326 Differential pressure sensor with overload damping
06/01/2005EP1535039A2 Strain sensing system
06/01/2005CN1621794A Apparatus and method for indicating residual air capacity in respiratory apparatus
06/01/2005CN1621793A Pressure sensor
05/2005
05/31/2005US6899317 Combined test and bleed valve fitting
05/31/2005US6898980 Scalable process transmitter
05/31/2005US6898979 Automobile air conditioning system hand held pressure measuring device
05/26/2005US20050114071 Method and system for using eddy current transducers in pressure measurements
05/26/2005US20050109935 Sensor and method of transmitting data in multiple protocols
05/26/2005US20050109116 Transducer with integral switch for wireless electronics
05/26/2005US20050109114 Cylinder pressure transducer and related method
05/26/2005US20050109113 Pressure sensor
05/26/2005US20050109111 Sensor and method of transmitting sensor data
05/25/2005EP1532070A2 Microelectromechanical device with integrated conductive shield
05/25/2005DE10392824T5 Preiswerter kapazitiver in sich geschlossener Druckgeber mit Plattenbeschichtung, Teilchenfilter Affordable capacitive self-contained thruster with plate coating, particle filters
05/25/2005DE10392622T5 Barometrischer Drucksensor Barometric pressure sensor
05/25/2005DE10346626A1 Car side door collision detection sensor pressure sensor housing has pressure inlet channel and other parts covered with water repellent coating
05/25/2005CN2702289Y Fixed pressure gauge with bidirectional threads
05/25/2005CN1619272A Cylinder pressure transducer and related method
05/24/2005US6895822 Apparatus and method for interconnecting leads in a high temperature pressure transducer
05/24/2005CA2224428C Medical pressure transducer with sliding components
05/19/2005US20050105245 Method for reducing the temperature dependence of a capacitive sensor and a capacitive sensor construction
05/19/2005US20050103116 Sensor, particularly a pressure sensor with a sensor fastening device
05/19/2005US20050103115 Pressure measuring device
05/19/2005US20050103111 Pressure sensor having sensor chip and signal processing circuit mounted on a common stem
05/19/2005US20050103109 Hydrophobically coated pressure sensor
05/19/2005US20050103108 System and method for determining air pressure
05/19/2005DE202004020392U1 Electronic display device, especially manometer, has pressure sensor in manometer housing at least partly divided in two with overpressure outlet that opens automatically if undue overpressure arises in housing
05/18/2005EP1531323A2 Mounting of pressure sensor
05/18/2005CN1616940A Pressure sensor having sensor chip and signal processing circuit mounted on a common stem
05/17/2005US6892583 Pressure sensing device for rheometers
05/12/2005WO2004105091A3 Sensor usable in ultra pure and highly corrosive environments
05/12/2005US20050097721 High pressure sensor with knurl press-fit assembly
05/11/2005EP1438555B1 Temperature stable saw sensor with third-order elastic constants
05/11/2005CN2699271Y Vibration resisting and damping apparatus for pressure gauges
05/11/2005CN1614375A Capacitive pressure transducer
05/11/2005CN1614374A 压力传感器 Pressure sensors
05/10/2005US6889554 Method of adjusting pressure sensor
05/06/2005WO2005040749A1 Spectrum encoding device, spectrum decoding device, acoustic signal transmission device, acoustic signal reception device, and methods thereof
05/05/2005US20050092095 Pressure sensor module having stress isolation platform
05/05/2005US20050092094 Hydraulic pressure sensor
05/04/2005EP1528383A1 Pressure sensor module having stress isolation platform
05/04/2005EP1527327A2 System and method of operation of an embedded system for a digital capacitance diaphragm gauge
05/04/2005DE4315336B4 Verfahren und Einrichtung zur Messung und Korrektur von Prozeßvariablen Method and apparatus for measurement and correction of process variables
05/04/2005CN2697622Y Pressure bumper
05/03/2005US6887734 Method of manufacturing semiconductor pressure sensor
05/03/2005US6886408 Pressure measurement in microwave-assisted chemical synthesis
04/2005
04/28/2005WO2005038422A1 Surface mount package and method for forming multi-chip microsensor device
04/28/2005US20050088270 Variable capacitance measuring device comprising a glass-ceramic insulator
04/28/2005US20050087020 Pressure sensor device and cell thereof
04/27/2005EP1525444A1 Differential pressure sensor comprising a symmetric error in the separating bodies
04/27/2005CN1610823A Pressure sensing device for rheometers
04/26/2005US6885966 Device for providing a signal in response to a change of the ambient pressure
04/26/2005US6883383 Pressure measuring device
04/26/2005US6883378 Low TCE fill fluid for barrier diaphragm pressure sensors
04/26/2005US6883377 Measurement device including a pressure sensor
04/21/2005WO2005036118A1 Pressure transmitter module with leak-resistant sensor housing
04/21/2005US20050085033 Manufacturing method of an electronic device package
04/21/2005US20050081638 Sensing diaphragm for a differential pressure sensor with over-pressure protection and methods
04/21/2005DE19540034B4 Sonde mit einseitig vorkragendem Kopfgehäuse Probe with one side vorkragendem head housing
04/20/2005EP0964711B1 Two-part medical pressure transducer with diaphragm stand-offs
04/19/2005US6880405 Electrical/visual differential pressure indicator with solid state sensor
04/19/2005US6880404 System elements for measuring pressure in extracorporeal circuits
04/19/2005US6880391 Measuring instrument of the pressure in a combustor
04/19/2005CA2428651C Remotely deployable sensor and method
04/14/2005US20050076956 Flow control valve for cylinders of liquefied gases, having a means for indicating the status of the fluid
04/14/2005DE10340690A1 Sensor for measuring gas pressure in air inlet in front of compressor stage of a driving mechanism of an aircraft jet engine has pressure measuring line for introducing gas from chamber, and surrounded by water-repelling sensor core
04/14/2005DE10339939A1 Intergierte Schalltungsanordnung und Verfahren zur Herstellung derselben Inter-alloy Tung Sound System and method for making same
1 ... 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 ... 110