| Patents for G01L 9 - Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means (16,396) |
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| 06/22/2004 | US6751858 Simplifed production of recessed atmospheric pressure detector; using permanent sheet member to prevent intrusion of foreign matter; eliminating need for application and removal of masking tape |
| 06/17/2004 | WO2004051208A1 Pressure and differential pressure gauge with overload protection |
| 06/17/2004 | WO2003083906A3 An integrated circuit-integrated flexible shear-stress sensor skin |
| 06/17/2004 | US20040113813 Wireless transmitting pressure measurement device |
| 06/17/2004 | US20040113173 Method of producing semiconductor device |
| 06/17/2004 | US20040112138 Measuring pressure exerted by a rigid surface |
| 06/17/2004 | DE10355299A1 Halbleiterdrucksensor Semiconductor pressure sensor |
| 06/17/2004 | DE10255543A1 Differential or absolute pressure sensor comprising silicon support plates sandwiching a silicon membrane plate that are bonded together at a temperature between 300 and 500 degrees centigrade |
| 06/16/2004 | EP1429130A1 Semiconductor sensor and transmitter for use in tire condition monitoring apparatus |
| 06/16/2004 | EP1428661A2 Piezoelectric transducers |
| 06/16/2004 | EP0493397B2 Pressure transmitter with flame isolating plug |
| 06/16/2004 | CN2620863Y Oil pressure detecting system for starting jack |
| 06/16/2004 | CN2620862Y Intelligent air pressure gage for stock |
| 06/16/2004 | CN1153960C Pressure transmitter |
| 06/15/2004 | US6750665 Semiconductor pressure detecting device |
| 06/10/2004 | WO2004048914A1 Sealed capacitive pressure sensor for non-invasive blood pressure monitor |
| 06/10/2004 | WO2003106329A3 Microelectromechanical device with integrated conductive shield |
| 06/10/2004 | US20040109574 Pressure transducer |
| 06/09/2004 | EP1152232B1 Semiconductor pressure sensor |
| 06/09/2004 | CN2620265Y Pressure sensor |
| 06/09/2004 | CN1503904A Pressure sensor, pressure controller and temp drief corrector of pressure type flow controller |
| 06/09/2004 | CN1153053C Transducer having temp. compensation |
| 06/08/2004 | US6747346 Container for semiconductor sensor, manufacturing method therefor, and semiconductor sensor device |
| 06/08/2004 | US6747329 Semiconductor sensor chip having diaphragm and method of manufacturing the same |
| 06/08/2004 | US6745633 Pressure sensor with electrically conductive spring bodies for connecting and fixing connector case and pads |
| 06/03/2004 | WO2004018349A9 Microstructure comprising a surface which is functionalised through the localised deposit of a thin layer and production method thereof |
| 06/03/2004 | US20040105215 Capacitive differential pressure sensor |
| 06/03/2004 | US20040104458 Sealing resin having recess, so that part of surface of semiconductor element is exposed; releasable protective device with shape corresponding to recess |
| 06/03/2004 | US20040103724 Semiconductor pressure sensor |
| 06/03/2004 | DE19718370B4 Verfahren zum Herstellen einer Membran eines Drucksensors oder akustischen Wandlers und akustischer Wandler oder Drucksensor A method of manufacturing a diaphragm of a pressure sensor or transducer and acoustic transducer or pressure sensor |
| 06/03/2004 | DE10252993A1 Druckerfassungsvorrichtung The pressure sensing device |
| 06/02/2004 | EP1424561A2 Acceleration sensor |
| 06/02/2004 | EP1423330A2 Method for producing a semiconductor component and associated semiconductor component, especially a membrane sensor |
| 06/02/2004 | CN1502039A Device with moisture filter |
| 06/02/2004 | CN1152243C Preassemble of a pressure sensor module |
| 06/01/2004 | US6743654 Method of fabricating pressure sensor monolithically integrated |
| 06/01/2004 | US6742397 High pressure sensor with separate pressure port and housing and method for making the same |
| 06/01/2004 | US6742395 Hermetic pressure transducer |
| 05/27/2004 | US20040099800 Intensity modulated fiber optic microbend accelerometer |
| 05/27/2004 | US20040099061 Pressure sensor for detecting small pressure differences and low pressures |
| 05/27/2004 | DE202004004671U1 Pressure sensor for immersion probe has converter for converting bending caused by pressure into signal and has amplification electronic that is in contact with the converter |
| 05/27/2004 | DE19857851B4 Detektionsgerät für physikalische und/oder chemische Größen Detection apparatus for physical and / or chemical quantities |
| 05/27/2004 | DE19852967B4 Messeinrichtung mit einer Halbleiteranordnung Measuring device having a semiconductor device |
| 05/27/2004 | DE10316084A1 Semiconductor pressure sensor has a tubular resin housing to which a ceramic substrate is glued, with the substrate in turn glued to a pressure sensor chip |
| 05/27/2004 | DE10252247A1 Filling method for filling a hydraulic pressure measurement mechanism with oil, whereby a filling chamber is pumped down using two different vacuum suction lines, with the second made of reduced conductivity material |
| 05/26/2004 | CN1499177A Elastic cell for mounting sensor and sensor device using such elastic cell |
| 05/26/2004 | CN1151368C Course pressure measuring device with improved error compensation |
| 05/26/2004 | CN1151367C Grain growth of electrical interconnection for microelectromechanical systems (MEMS) |
| 05/26/2004 | CN1151366C Environmental sealed meter's loop adaptor |
| 05/21/2004 | WO2004042338A1 Relative pressure sensor having an atmosphere-side damper |
| 05/21/2004 | WO2004042337A1 Pressure sensor |
| 05/20/2004 | US20040093954 Pressure sensor and process for producing the pressure sensor |
| 05/20/2004 | US20040093952 Electronic pressure transducer |
| 05/20/2004 | US20040093951 Magnetoelastic pressure sensor |
| 05/19/2004 | EP1420458A2 Semiconductor device package and method of manufacture |
| 05/19/2004 | EP1420237A1 Robust pressure recording with permanent magnet and Hall transducer |
| 05/19/2004 | EP1419476A1 Interrogation method for passive sensor monitoring system |
| 05/19/2004 | DE10350136A1 Elastisches Element zur Anbringung einer Sensorvorrichtung und Sensor zur Verwendung desselben Of the same elastic member for attaching a sensor device and sensor for use |
| 05/19/2004 | DE10250358A1 Sensor module for measuring mechanical forces, e.g. pressure, acceleration, torque or torsion, has one or more GMR or TMR sensor elements mounted on a support that deflects under the influence of a force |
| 05/19/2004 | CN1497250A Sensor and output characteristic switching method of sensor |
| 05/19/2004 | CN1497245A Pressure sensing device with temp. sensor |
| 05/18/2004 | US6738537 Low-cost fiber optic pressure sensor |
| 05/18/2004 | US6738484 Pressure responsive device and method of manufacturing semiconductor substrate for use in pressure responsive device |
| 05/18/2004 | US6738145 Micromachined, etalon-based optical fiber pressure sensor |
| 05/18/2004 | US6736013 Pressure sensor integrated into an electro-hydraulic control unit |
| 05/18/2004 | US6735845 Method of producing an integrated reference pressure sensor element |
| 05/13/2004 | WO2004029570A3 Bragg grating pressure sensor |
| 05/13/2004 | US20040089075 Scalable process transmitter |
| 05/13/2004 | US20040089074 Pressure sensor and rocket engine incoporating same |
| 05/13/2004 | US20040089073 Micromechanical component (on pressure sensor membrane) comprising a bellows type structure for temperature shifts |
| 05/12/2004 | EP1418413A2 Process pressure measurement devices with improved error compensation |
| 05/12/2004 | EP1417466A1 Optical device for measuring pressure or force |
| 05/12/2004 | EP1417461A2 Novel piezoelectric transducer assemblies and methods for their use |
| 05/12/2004 | CN1495419A 压电式压力传感器 Piezoelectric pressure sensor |
| 05/11/2004 | US6734659 Electronic interface for use with dual electrode capacitance diaphragm gauges |
| 05/11/2004 | US6732590 Pressure sensor and process for producing the pressure sensor |
| 05/11/2004 | US6732589 Pressure sensor, a method for manufacturing a pressure sensor and a combustion engine having a pressure sensor |
| 05/11/2004 | US6732588 Pressure transducer |
| 05/06/2004 | WO2004001805A3 Sensors based on giant planar hall effect in dilute magnetic semiconductors |
| 05/06/2004 | US20040085078 Semiconductor sensor and transmitter for use in tire condition monitoring apparatus |
| 05/06/2004 | US20040083834 Sensor device and output characteristic switching method of sensor device |
| 05/06/2004 | US20040083817 Elastic member for attaching sensor device and sensor using the same |
| 05/06/2004 | DE19855896B4 Kapazitätsdetektierschaltung Kapazitätsdetektierschaltung |
| 05/06/2004 | DE10212767B4 Vorrichtung zur Anzeige von Meßwerten A device for displaying measured values |
| 05/05/2004 | CN1494651A Optical pressure monitoring system |
| 05/05/2004 | CN1148570C High-precision pressure sensor |
| 04/29/2004 | WO2004036169A1 Apparatus and methods for heat loss pressure measurement |
| 04/29/2004 | WO2004025236A3 Assembly of a detection module and a control device |
| 04/29/2004 | US20040079163 Membrane pressure sensor containing silicon carbide and method of manufacture |
| 04/29/2004 | US20040079161 Pressure sensor, and its manufacturing method |
| 04/29/2004 | US20040079160 Pressure transducer |
| 04/29/2004 | US20040079159 Micromechanical pressure sensor device and corresponding measurement system |
| 04/29/2004 | DE19509188B4 Druckdetektor Pressure detector |
| 04/29/2004 | DE10347681A1 Sensorelement und Ausgangskennlinienumschalteverfahren des Sensorelements Ausgangskennlinienumschalteverfahren sensor element and the sensor element |
| 04/28/2004 | EP1413890A1 Precise frequency measuring circuit by time difference expansion and two counters as well as resonant pressure sensor transmitter |
| 04/28/2004 | EP1413868A2 Process pressure measurement |
| 04/28/2004 | EP1413867A2 Process pressure measurement with improved error compensation |
| 04/28/2004 | EP1413866A2 Process pressure measurement devices with improved error compensation |
| 04/28/2004 | EP1413865A2 Process pressure measurement devices with improved error compensation |
| 04/28/2004 | EP1412720A1 Thin-film component and method for producing said thin-film component |