| 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) |
|---|
| 06/11/2002 | US6401541 Multiple pressure sensing system |
| 06/06/2002 | WO2002044680A1 Charge amplifier for piezoelectric pressure sensor |
| 06/06/2002 | US20020067885 Unbalanced fiber optic michelson interferometer as an optical pick-off |
| 06/06/2002 | US20020067255 Physical-quantity detection sensor |
| 06/06/2002 | US20020066319 Semiconductor nitride pressure microsensor and method of making and using the same |
| 06/06/2002 | DE10155839A1 Drucksensor Pressure sensor |
| 06/05/2002 | EP1211497A2 Capacitive pressure sensor apparatus |
| 06/05/2002 | EP1211496A2 Pressure sensor |
| 06/05/2002 | EP1210573A1 Piston type pressure transducer |
| 06/05/2002 | CN1352358A Seal sensor process |
| 06/04/2002 | US6401018 Sensor device having malfunction detector |
| 05/30/2002 | WO2001090704A3 Electrical leakage diagnostics in a magnetic flow meter |
| 05/30/2002 | US20020062698 Pressure sensor having semiconductor sensor chip |
| 05/30/2002 | US20020062697 Pressure sensor |
| 05/30/2002 | US20020062696 Pressure sensor, and a method for mounting it |
| 05/29/2002 | DE10157402A1 Drucksensor mit einem Halbleitersensorchip Pressure sensor having a semiconductor sensor chip |
| 05/29/2002 | DE10057607A1 Pressure and temperature sensors for hostile environments, such as the combustion chamber of an internal combustion engine with the resulting sensors rugged, long lasting and insensitive to electromagnetic interference |
| 05/28/2002 | US6395574 Micromechanical component and appropriate manufacturing method |
| 05/28/2002 | US6393922 Pressure sensor component with hose connection |
| 05/28/2002 | US6393921 Magnetoelastic sensing apparatus and method for remote pressure query of an environment |
| 05/23/2002 | WO2002040957A1 Pressure sensor and method for mounting the same |
| 05/23/2002 | WO2002040956A1 Resonator chip sensor for pressure and force with mechanically separate partial regions (slots) and a soft membrane |
| 05/23/2002 | WO2002040955A2 Transducer packaging assembly for use in sensing unit subjected to high g forces |
| 05/23/2002 | US20020059833 Pressure sensor |
| 05/23/2002 | US20020059827 Combined flow, pressure and temperature sensor |
| 05/23/2002 | DE10154554A1 Lasterfassungsvorrichtung A load detection device |
| 05/23/2002 | DE10145912A1 Faseroptischer interferometrischer Sensor, Signalverarbeitungssystem eines faseroptischen interferometrischen Sensors und Speichermedium A fiber-optic interferometric sensor signal processing system of a fiber optic interferometric sensor, and storage medium |
| 05/23/2002 | DE10141259A1 Drucksensor mit einem Halbleitersensorchip Pressure sensor having a semiconductor sensor chip |
| 05/23/2002 | DE10055629A1 Optical pressure sensor, comprising a liquid crystal through which light from a waveguide passes, being modified in a measurable way by a pressure wave, then reflected along the same waveguide |
| 05/23/2002 | DE10054013A1 Drucksensormodul The pressure sensor module |
| 05/23/2002 | DE10052406A1 Drucksensormodul The pressure sensor module |
| 05/23/2002 | DE10034390A1 Pressure sensor for internal combustion engine, has piezoelectric element which generates a signal during deformation of bar connected with a film |
| 05/22/2002 | EP1207379A1 Pressure sensor and its mounting procedure |
| 05/22/2002 | EP1207378A1 Semiconductor pressure sensor and pressure sensing device |
| 05/22/2002 | CN1350636A Course pressure measuring device with improved error compensation |
| 05/22/2002 | CN1085485C Electrostatic-capacitor type sensor |
| 05/21/2002 | US6392158 Structure equipped with electric contacts formed through said structure substrate and method for obtaining said structure |
| 05/21/2002 | US6389903 Pressure-detecting device coupling member with interchangeable connector part |
| 05/21/2002 | US6389902 Micromechanical sensor and method for its production |
| 05/16/2002 | WO2002038491A1 Surface-micromachined absolute pressure sensor and a method for manufacturing thereof |
| 05/16/2002 | WO2001090701A3 Conduction indication in a magnetic flowmeter |
| 05/16/2002 | US20020056312 Method and apparatus for detecting agglomerates |
| 05/16/2002 | DE10147044A1 Oil sealed type pressure sensor, e.g. for motor vehicle use, has an arrangement of bonding wires between a semiconductor sensor and contacts that allows an oil leak to be detected and a warning generated |
| 05/14/2002 | US6389371 Signal processing circuit of sensor |
| 05/14/2002 | US6388299 Sensor assembly and method |
| 05/14/2002 | US6388279 Semiconductor substrate manufacturing method, semiconductor pressure sensor and manufacturing method thereof |
| 05/14/2002 | US6387318 Glass-ceramic pressure sensor support base and its fabrication |
| 05/10/2002 | WO2002037074A1 Pressure sensor module |
| 05/10/2002 | WO2002036521A1 Jointing material and joining method |
| 05/09/2002 | US20020053916 Physical quantity detection device |
| 05/09/2002 | US20020053603 Sensor unit |
| 05/09/2002 | US20020053242 Surface-micromachined pressure sensor and high pressure application |
| 05/09/2002 | US20020053241 Load detecting device |
| 05/08/2002 | EP1203937A1 Sensor unit |
| 05/08/2002 | EP1203398A1 Substrate and workpiece support for receiving a substrate |
| 05/08/2002 | EP1203211A1 Method and device for fibre-optical measuring systems |
| 05/08/2002 | DE10135216A1 Herstellungsverfahren für ein Dünnschicht-Bauelement, insbesondere einen Dünnschicht-Hochdrucksensor, und Dünnschichtbauelement Manufacturing method for a thin-film component, in particular a thin-film high-pressure sensor and thin-film component |
| 05/07/2002 | US6383832 Applying polyimide onto a semiconductor, forming silicon nitride resist, and etching; miniaturization of electret condenser microphones and other devices while maintaining performance |
| 05/07/2002 | US6382030 Sensor and method of producing the same |
| 05/02/2002 | WO2002034130A1 A piezoelectric sensor in a living organism for fluid pressure measurement. |
| 05/02/2002 | WO2001090702A3 Spectral diagnostics in a magnetic flow meter |
| 05/02/2002 | WO2001050104A3 Method and apparatus for a direct bonded isolated pressure sensor |
| 05/02/2002 | US20020052544 Intraocular pressure monitoring/measuring apparatus and method |
| 05/02/2002 | US20020050172 Semiconductor pressure sensor having signal processor circuit |
| 05/02/2002 | US20020050171 Manufacturing method for a sensor component, in particular, a thin-film high-pressure sensor, and the sensor component |
| 05/02/2002 | US20020050170 Physical sensor component |
| 05/02/2002 | US20020050052 Method for nanufacturing sensor apparatus |
| 05/02/2002 | EP1200810A1 Capacitive pressure transducer with improved electrode support |
| 05/02/2002 | EP0998663A4 Output circuit for pressure sensor |
| 05/02/2002 | EP0974043A4 Capacitive pressure sensing method and apparatus |
| 05/02/2002 | DE10052079A1 Druckmeßanordnung The pressure measuring |
| 05/01/2002 | CN1346974A Pressure sensor with high-temp strain nano membrane |
| 04/30/2002 | US6378378 Wafer to measure pressure at a number of points in a process chamber |
| 04/25/2002 | WO2002033378A1 Shelf life testing unit |
| 04/25/2002 | WO2002033375A1 Pressure sensor module |
| 04/25/2002 | WO2002033373A1 Pressure measuring arrangement |
| 04/25/2002 | WO2002033372A1 Pressure measuring cell |
| 04/25/2002 | WO2002033371A2 Pressure sensor |
| 04/25/2002 | US20020049559 Multivariable transmitter |
| 04/25/2002 | US20020047716 Method and apparatus for providing detection of excessive negative offset of a sensor |
| 04/25/2002 | US20020047304 Pressure sensor integrated onto sleeve of solenoid valve |
| 04/25/2002 | US20020046611 Arrangement for measuring a fluid pressure |
| 04/25/2002 | DE10148596A1 Semiconductor sensor measures change of physical dimension using change in counter-pressure |
| 04/25/2002 | DE10131229A1 Sensor for the measurement of physical values, e.g. pressure, has a sensor section which passes a voltage to a signal processing circuit and a reference voltage gives a self-diagnosis of the correct functioning of the circuit |
| 04/25/2002 | DE10052053A1 Pressure measurement cell has contact pin fed through base body to electrode for capacitance measurement; contact pin, jointing solder and membrane bed form smooth surface |
| 04/25/2002 | CA2405770A1 Shelf life testing unit |
| 04/24/2002 | EP1198361A1 Pressure monitor system |
| 04/24/2002 | EP1070239B1 Capacitive vacuum measuring cell |
| 04/23/2002 | US6377056 Electrostatic capacitance type dynamical quantity sensor |
| 04/23/2002 | US6374680 Capacitive pressure sensor or capacitive differential pressure sensor |
| 04/23/2002 | US6374679 Pressure sensor integrated into an electro-hydraulic control unit |
| 04/23/2002 | US6374678 Hermetically sealed pressure sensor |
| 04/18/2002 | WO2002031461A1 Pressure monitor incorporating saw device |
| 04/18/2002 | WO2002031460A1 Pressure measuring cell |
| 04/18/2002 | WO2002031459A1 Membrane pressure monitor sensor comprising a seal with a counter-deformation spring washer |
| 04/18/2002 | WO2002031458A2 Improved multi temperature heater for use with pressure transducers |
| 04/18/2002 | US20020043672 Semiconductor device with a thin-film sensing area and device fabrication method |
| 04/18/2002 | DE10147124A1 Pressure sensor includes pressing element comprising contact and non-contact portions which contacts and does not contacts with metal diaphragm respectively |
| 04/18/2002 | DE10011134A1 Pressure sensing or measuring unit used in e.g. car seat to determine occupancy, includes reference condenser |
| 04/17/2002 | EP1197737A1 Strain gauge |