Patents
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)
07/2011
07/20/2011CN102128700A Pressure sensing module and pressure sensing device having same
07/20/2011CN101832830B Flush packaged pressure sensor with high temperature resistance and high frequency response
07/14/2011WO2011084358A2 Weatherized direct-mount absolute pressure sensor
07/14/2011WO2011062860A3 Acoustic wave switch assembly and method of forming same
07/14/2011US20110167919 Vacuum measuring device with interchangeable sensors
07/14/2011US20110167918 Pressure sensor assembly
07/13/2011CN201897518U Air inlet structure of pressure sensor
07/13/2011CN201897517U Device for judging wind intensity
07/13/2011CN201897511U Sensor switching circuit used for pressure transmitter
07/13/2011CN102124313A Pressure sensor device
07/13/2011CN102124312A Pressure sensor device
07/13/2011CN102121859A Micro piezoresistive device for measuring wall shear stress and manufacturing method thereof
07/13/2011CN102121856A Semiconductor pressure sensor and method for manufacturing the same
07/13/2011CN101532931B Experimental method of simulating dynamic and static load and device thereof
07/12/2011US7977757 MEMS element, MEMS device and MEMS element manufacturing method
07/12/2011US7975552 Pressure transducer employing a micro-filter and emulating an infinite tube pressure transducer
07/07/2011WO2011039486A3 Sealed pressure-measuring member
07/07/2011US20110163884 Emergency event detector
07/07/2011DE102010064381A1 Drucksensor und Verfahren Pressure sensor and method
07/07/2011DE102009035973B4 Anordnung und Verfahren zur kapazitiven Druckmessung Apparatus and method for capacitive pressure measurement
07/07/2011CA2785933A1 Measuring system with a measuring transducer of vibration-type
07/07/2011CA2785919A1 Measuring system having a measuring transducer of vibration-type
07/06/2011EP2340426A1 Measuring device and method for the production thereof
07/06/2011EP2340425A1 Method for producing high-pressure sensors
07/06/2011CN201892596U Gas pressure transmitter
07/06/2011CN201892595U Wireless temperature and pressure detector of sterilizing pot
07/06/2011CN201892594U Encapsulating structure of multifunctional transmitter
07/06/2011CN201892593U Backpressure sensor
07/06/2011CN201892592U Modular circuit of pressure sensor
07/06/2011CN1657401B Micromachine semiconductor element and manufacturing method thereof
07/06/2011CN102116718A Water pressure resistance device for fishing floater
07/06/2011CN102116695A Method and device for detecting transfusion pipeline
07/06/2011CN102114282A Mechanism for detecting blockage of syringe
07/06/2011CN101692077B Device for evaluating performance of hydrate inhibitor
07/06/2011CN101553719B A pressure sensor
07/06/2011CN101470035B Pressure sensor
07/06/2011CN101389941B Method of producing electronic components and pressure sensor
06/2011
06/30/2011WO2011078834A1 Electronic pressure gauge
06/30/2011WO2011078715A1 Method for measuring physical values using piezoresistive transducers and transducer
06/30/2011WO2011078595A2 Pressure sensor using a flexible substrate, and method for manufacturing a 5.1 channel microphone using same
06/30/2011WO2011078522A2 Air data sensor device
06/30/2011WO2011076620A1 Piezoresistive pressure and process for producing a piezoresistive pressure sensor
06/30/2011WO2003083428A9 Lead iron tungstate capacitive transducer, relaxor material therefor, method of manufacture of relaxor material
06/30/2011US20110160560 Pressure sensor apparatus, system and method
06/30/2011US20110154905 Capacitive sensor and manufacturing method thereof
06/30/2011DE102009055149A1 Überlastsicherer, Drucksensor, insbesondere Differenzdrucksensor Safe overload, pressure sensor, in particular differential pressure sensor
06/29/2011EP2339357A1 Method for fabricating a sensor
06/29/2011EP1337458B1 Surface-micromachined absolute pressure sensor and a method for manufacturing thereof
06/29/2011CN201886307U Air pressure detection and control circuit for bean curd machine
06/29/2011CN102112856A 压力传感器设备 Pressure sensor device
06/29/2011CN102109480A Micro water transmitter for high-voltage switch gas insulated switchgear (GIS) distribution room
06/29/2011CN102109402A 表面摩擦剪切应力传感器 Surface friction shear stress sensor
06/28/2011US7967762 Ultra miniature pressure sensor
06/28/2011US7966887 High temperature optical pressure sensor and method of fabrication of the same
06/23/2011WO2011072959A1 Ceramic product and method for the production thereof
06/23/2011WO2011072911A1 Method for producing a pressure sensor assembly and pressure sensor assembly
06/23/2011US20110152825 Pressure monitoring in a modular administering device
06/23/2011US20110146411 Cmos compatible pressure sensor for low pressures
06/23/2011US20110146410 Pressure sensor including switchable sensor elements
06/23/2011CA2725710A1 Device for measuring fluid properties in caustic environments
06/22/2011EP2335039A1 Sensor arrangement, method for operating a sensor arrangement and method for producing a sensor arrangement
06/22/2011EP2132547B1 Pressure sensor
06/22/2011EP1344026B1 Apparatus for protecting sensing devices
06/22/2011DE102009059661A1 Apparatus for determining and indicating boost pressure of internal combustion engine of motor vehicle, has indicating device indicating boost pressure determined by sensor device arranged in charge air line
06/22/2011DE102009054909A1 Keramisches Produkt und Verfahren zu dessen Herstellung Ceramic product and process for its preparation
06/22/2011DE102009054734A1 Pressure sensor arrangement for determining e.g. absolute pressure of absolute pressure sensor membrane, has sensor element penetrating enclosure and protruding into sensor chamber in areas, and evaluation circuit arranged outside chamber
06/22/2011CN201876336U Pressure and temperature measuring device
06/22/2011CN102106161A Micromechanical component with rear volume
06/21/2011CA2495965C Pressure transmitter with power cycled hall effect sensor
06/16/2011WO2011071475A1 Self pressure-compensating housing assembly
06/16/2011WO2011071355A1 Flexible pressure sensor element and method for manufacturing the same
06/16/2011WO2011070655A1 Structure for connection between pressure sensing section of pressure sensitive device and female threaded coupling
06/16/2011US20110138921 Pressure sensor device
06/16/2011DE10392224T5 Drucksensor, Elektroikkomponente für Durchflussmesser und Verfahren zum Herstellen derselben Pressure sensor, Elektroikkomponente for flowmeters and methods for manufacturing the same
06/16/2011DE10312467B4 Drucksensor und Verfahren zu dessen Herstellung Pressure sensor and method for its production
06/16/2011DE102009058320A1 Pressure sensor for measuring static and dynamic pressures, has electrode pivotably mounted around fixedly arranged region, and drive device driving electrode for oscillation around fixedly arranged region
06/15/2011EP2032501B1 Nano-microphone or pressure sensor
06/15/2011EP1966576B1 Micromechanical sensor element
06/15/2011EP1665543B1 Multi-phase measurement system with synchronized sigma delta converters
06/15/2011EP1518097B1 Capacitive pressure sensor
06/15/2011EP1060374B1 A pressure sensor for detecting small pressure differences and low pressures
06/15/2011CN201867859U Air pressure detecting electronic tag
06/15/2011CN201867662U Pressure sensor for electric pressure cooker
06/15/2011CN201867277U Gas pressure sensor
06/15/2011CN102099664A Method and system for a MENs detector that enables control of a device using human breath
06/15/2011CN102095548A All-around lubricating film pressure wireless monitoring method of liquid sliding bearing
06/15/2011CN102095547A Digital manometer for accurately measuring pressure to be measured
06/15/2011CN101329361B Minitype silicon accelerometer having functions of measuring pressure intensity and temperature variation and its machining method
06/14/2011CA2404468C Sensor apparatus with two resonant transducers and a single conductor
06/09/2011WO2011067556A1 Quartz pressure and temperature transducer assembly with dynamic correction
06/09/2011US20110137240 Holographic occlusion detection system for infusion pumps
06/09/2011US20110132096 Pressure sensor with on-board compensation
06/09/2011DE102009056296A1 Sensor for mechanical pressure-measurement of surface, has metallization layer designed in form of contact points connected to evaluation logic that is arranged for evaluating change of electrical conductivity of monolithic structure
06/09/2011DE102009047352A1 Schichtaufbau zu elektrischen Kontaktierung von Halbleiterbauelementen Layer structure for electrically contacting semiconductor devices
06/09/2011CA2782635A1 Quartz pressure and temperature transducer assembly with dynamic correction
06/08/2011EP2329241A1 Apparatus for measuring the pressure of media in hollow bodies and method for measuring the pressure of media in hollow bodies
06/08/2011EP2329229A2 Wireless and batteryless sensor
06/08/2011CN201859034U Mounting structure of pressure transmitter
06/08/2011CN201859032U Capacitance pressure sensor and electric pressure cooker equipped with the capacitance pressure sensor
06/08/2011CN201859031U Null point compensation non-signal-amplification electronic type engine oil pressure sensor
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