| 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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| 01/23/2003 | US20030016849 Capacitive sensor system with improved capacitance measuring sensitivity |
| 01/23/2003 | US20030015040 Capacitive type of pressure sensor |
| 01/22/2003 | EP1278053A1 Pressure sensor device and its manufacturing method |
| 01/22/2003 | EP1277033A2 Micromechanical component and balancing method |
| 01/22/2003 | EP0818046B1 Method for forming a capacitive absolute pressure sensor |
| 01/22/2003 | CN1392399A Pressure sensor and pressure detector |
| 01/22/2003 | CN1099584C 差动压力传感器 Differential pressure sensor |
| 01/21/2003 | US6509746 Excitation circuit for compensated capacitor industrial process control transmitters |
| 01/21/2003 | US6508131 Process sensor module having a single ungrounded input/output conductor |
| 01/21/2003 | US6508130 Pressure sensor with encapsulated circuitry |
| 01/21/2003 | US6508129 Pressure sensor capsule with improved isolation |
| 01/16/2003 | US20030010833 Expansion valve unit having pressure detecting function |
| 01/16/2003 | US20030010745 Fabrication of suspended structures using a sacrificial layer |
| 01/16/2003 | US20030010131 Grain growth of electrical interconnection for microelectromechanical systems (mems) |
| 01/16/2003 | US20030010129 Combination differential and absolute pressure transducer for load lock control |
| 01/15/2003 | EP1275950A2 Relative pressure measuring device |
| 01/15/2003 | EP1274976A2 Pressure and temperature sensor |
| 01/15/2003 | EP1274975A1 Quartz pressure transducer containing microelectronics |
| 01/15/2003 | CN1099026C Piezo-resistive pressure sensor or pressure detector |
| 01/14/2003 | US6507693 Optical filter device having creep-resistant optical fiber attachments |
| 01/14/2003 | US6507202 Sensed-pressure-data converter |
| 01/14/2003 | US6507187 Ultra-sensitive magnetoresistive displacement sensing device |
| 01/14/2003 | US6506313 Ultraminiature fiber optic pressure transducer and method of fabrication |
| 01/14/2003 | US6506069 Floating electrical connector for a pressure sensor |
| 01/14/2003 | US6505516 Capacitive pressure sensing with moving dielectric |
| 01/14/2003 | US6505398 Very high pressure miniature sensing and mounting technique |
| 01/09/2003 | US20030008514 Piezoresistive device and manufacturing processes of this device |
| 01/09/2003 | US20030007890 Light reflecting surfaces |
| 01/09/2003 | US20030005782 Component having a filter and method of manufacturing |
| 01/09/2003 | US20030005774 Electrical capacitance presssure sensor having electrode with fixed area and manufacturing method thereof |
| 01/09/2003 | US20030005768 Sensor |
| 01/08/2003 | EP1273896A2 Resonant sensor |
| 01/08/2003 | EP1273203A1 Method of manufacturing a membrane sensor |
| 01/03/2003 | WO2003001171A2 A resonance-type microelectronic pressure sensor that withstands high pressures |
| 01/02/2003 | US20030001082 Fiber optic sensor system and method for measuring the pressure of media |
| 01/02/2003 | US20030000292 Intake pressure sensing device for internal combustion engine |
| 01/02/2003 | EP1271155A1 Micromechanical component comprising a diamond layer, and production process |
| 01/02/2003 | EP1271121A2 Method of fabricating silicon capacitive sensor |
| 01/02/2003 | EP1269136A1 Differential-pressure measuring cell |
| 01/02/2003 | EP1269135A1 Pressure sensor module |
| 01/02/2003 | EP1269134A1 Sensor assembly |
| 12/31/2002 | US6499354 Methods for prevention, reduction, and elimination of outgassing and trapped gases in micromachined devices |
| 12/31/2002 | US6499353 Method and apparatus for remote measurement of physical properties inside a sealed container |
| 12/31/2002 | US6499352 Pressure measuring cell |
| 12/31/2002 | US6499351 Film pressure sensor |
| 12/27/2002 | WO2002103294A1 Sensor using electro active curved helix or double helix |
| 12/27/2002 | WO2002089038A3 Capacitive sensor system with improved capacitance measuring sensitivity |
| 12/26/2002 | US20020194923 Differential pressure sensor |
| 12/26/2002 | US20020194921 Capacitive differential pressure sensor |
| 12/26/2002 | US20020194920 Differential pressure sensor |
| 12/26/2002 | US20020194919 Differential capacitive pressure sensor and fabricating method therefor |
| 12/26/2002 | US20020194918 Differential pressure sensor |
| 12/25/2002 | CN1387740A Pressure transducer |
| 12/24/2002 | US6497152 Method for eliminating output discontinuities in digital pressure transducers and digital pressure transducer employing same |
| 12/19/2002 | WO2002101836A1 Semiconductor device and method of producing the same |
| 12/19/2002 | WO2002101347A1 Miniaturized pressure sensor |
| 12/19/2002 | US20020190865 Pressure sensor and door opening/closure monitoring system |
| 12/19/2002 | US20020189599 Diagnosis system for upstream gauge sensor, downstream absolute pressure sensor |
| 12/19/2002 | US20020189363 Measurement device including a pressure sensor |
| 12/19/2002 | US20020189335 Sensor mounting structure and semiconductor pressure sensor for motor vehicles |
| 12/18/2002 | EP1267152A2 Measuring device including a pressure sensor |
| 12/18/2002 | CN2526815Y Internal power type low watt-consumption intelligent digital pressure-meter |
| 12/18/2002 | CN1096606C Capacitive pressure sensors or pressure differential sensors |
| 12/17/2002 | US6496348 Method to force-balance capacitive transducers |
| 12/17/2002 | US6496265 Fiber optic sensors and methods therefor |
| 12/17/2002 | US6496019 Temperature compensated pressure sensor network |
| 12/17/2002 | US6495389 Method for manufacturing semiconductor pressure sensor having reference pressure chamber |
| 12/17/2002 | US6494343 Fluid storage and dispensing system featuring ex-situ strain gauge pressure monitoring assembly |
| 12/17/2002 | US6494101 Measuring device for brake system of motor vehicle |
| 12/17/2002 | US6494088 Control device in a motor vehicle and a method of attaching a pressure sensor used by the control device |
| 12/12/2002 | WO2002099852A2 Novel piezoelectric transducer assemblies and methods for their use |
| 12/12/2002 | US20020186377 Method and apparatus for measuring pressure |
| 12/12/2002 | US20020184955 High pressure sensor with separate pressure port and housing and method for making the same |
| 12/12/2002 | CA2446718A1 Novel piezoelectric transducer assemblies and methods for their use |
| 12/11/2002 | EP1265061A1 A high pressure sensor with separate pressure port and housing and method for making the same |
| 12/10/2002 | US6490931 Fused tension-based fiber grating pressure sensor |
| 12/10/2002 | US6490911 Sensor device with fluid introduction holes |
| 12/05/2002 | WO2002097838A1 Foil-type switching element |
| 12/05/2002 | WO2002097388A1 Optical pressure sensor device having creep-resistant optical fiber attachments |
| 12/05/2002 | WO2002097387A1 High sensitivity pressure sensor with long term stability |
| 12/05/2002 | US20020180309 Novel piezoelectric transducer assemblies and method for their use |
| 12/05/2002 | US20020180019 Container for semiconductor sensor, manufacturing method therefor, and semiconductor sensor device |
| 12/05/2002 | US20020179985 Flexible silicon strain gage |
| 12/05/2002 | US20020178835 Novel piezoelectric transducer assemblies and methods for their use |
| 12/05/2002 | US20020178829 Pressure sensor and pressure sensor housing having a protective portion |
| 12/05/2002 | US20020178828 Capacitive physical load sensor and detection system |
| 12/05/2002 | US20020178827 Sigma-delta analog to digital converter for process transmitter |
| 12/05/2002 | US20020178824 Transfer fluid for pressure measurement technology and its application |
| 12/05/2002 | DE10160183A1 Drucksensor Pressure sensor |
| 12/04/2002 | EP0985138B1 Sensor device and method of forming a sensor device |
| 12/03/2002 | US6487912 Preinstallation of a pressure sensor module |
| 12/03/2002 | US6487911 Pressure sensor apparatus |
| 11/28/2002 | US20020177971 Pressure sensor |
| 11/28/2002 | US20020174706 High sensitivity pressure sensor with long term stability |
| 11/28/2002 | DE10221931A1 Sensor module for transmitter in industrial fluid processing plant, has rotary coaxial electrical contacts which connect bus adapter and conductors of sensing circuit |
| 11/28/2002 | DE10211992A1 Drucksensor zur Druckerfassung in einem Motorbrennraum sowie Verfahren zu dessen Herstellung Pressure sensor for detecting pressure in an engine combustion chamber as well as methods for its preparation |
| 11/27/2002 | CN2522848Y Sputtering type strain-alloy film pressure sensor |
| 11/27/2002 | CN1095177C Low cost centre-mounted capacitive pressure snesitive element |
| 11/27/2002 | CN1095074C High pressure sensor and method for manufacturing it |
| 11/26/2002 | US6484589 Piezoelectric transducer assemblies and methods for their use |