Patents
Sitemap › G01 - Measuring; Testing › G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure › 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
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)
10/2012
10/30/2012CA2496320C Microstructure comprising a surface which is functionalised through the localised deposit of a thin layer and production method thereof
10/26/2012WO2012098458A3 Isolation valve with integrated sensor
10/25/2012US20120266684 Sensor device with sealing structure
10/25/2012US20120266683 Pressure sensor for low-viscosity media
10/25/2012US20120266681 Method and device for optical pressure measurement of a gas in a closed container
10/25/2012DE102009005134B4 Druckmesseinrichtung für eine explosive oder korrosive Atmosphäre Pressure measuring device for an explosive or corrosive atmosphere
10/24/2012EP2513623A2 Weatherized direct-mount absolute pressure sensor
10/24/2012EP2513622A1 Ceramic product and method for the production thereof
10/24/2012EP2513621A1 Method for producing a pressure sensor assembly and pressure sensor assembly
10/24/2012CN202501951U Portable dynamic pressure analyzer applied for high-pressure cleaner
10/24/2012CN202501948U Comprehensive test instrument used for testing the hydraulic system pipeline pressure and flow rate
10/24/2012CN202501941U Temperature and pressure integrated detection transmitter
10/24/2012CN102753946A Measuring system comprising a vibration-type transducer
10/24/2012CN102749165A Electric insulation structure of differential metal capacitive film box and metal casing assembly
10/24/2012CN102749164A Electrified water washing impact measuring system and measuring method thereof
10/24/2012CN101663571B Expansion chamber for use with a pressure transmitter
10/24/2012CN101446193B Device and method for detecting coal seam gas pressure and coal wall stress
10/23/2012US8291769 Multipurpose transducer for an appliance using water
10/18/2012WO2012142431A1 Method of forming membranes with modified stress characteristics
10/18/2012WO2012142400A1 Method of forming membranes with modified stress characteristics
10/18/2012WO2012140846A1 Mems pressure sensor
10/18/2012US20120265455 Overload safe pressure sensor, especially pressure difference sensor
10/18/2012DE102011017462A1 Device for measuring difference between pressures of measuring elements arranged on measuring chip, has electrodes that are deflected based on results of pressures and independent to common electrode
10/18/2012DE102011017265A1 Reference pressure gauge for measuring pressure of container, has sensor element that is located within pressure chamber at backside of diaphragm, for sensing atmospheric pressure which is acted on outer side portion of diaphragm
10/17/2012EP2511684A1 Structure for connection between pressure sensing section of pressure sensitive device and female threaded coupling
10/17/2012CN202494542U Pressure sensor with improved seal structure
10/17/2012CN202494536U Pressure sensor pressure sensitive element coated with parylene
10/17/2012CN102741979A Micro-electromechanical semiconductor component
10/17/2012CN102741674A Micro-electromechanical semiconductor component and method for the production thereof
10/17/2012CN102741664A Sensor module and production method of a sensor module
10/17/2012CN102735389A 传感器装置 The sensor device
10/17/2012CN102735388A Sensor apparatus integrated to injector of internal combustion engine
10/17/2012CN102735255A Vehicle oil consumption monitoring system
10/17/2012CN102730623A Micro-electro-mechanical system sensing device and method for manufacturing same
10/16/2012US8287708 Microfluidic system and method for creating an encapsulated droplet with a removable shell
10/16/2012US8286496 Fluid pressure sensor incorporating flexible circuit board
10/16/2012US8286495 Torque insensitive header assembly
10/11/2012US20120255363 System for dual pressure sensing
10/11/2012DE102011006922A1 Silicon transducer for use in sensor utilized to measure e.g. pressure, has contacts arranged at end of slab to measure bridge output voltage, and silicon mounting surfaces arranged at ends of transducer in electrically neutral region
10/10/2012EP2508860A2 Monitoring and recording implantable silicon active pressure transducer
10/10/2012EP2507607A1 Quartz pressure and temperature transducer assembly with dynamic correction
10/10/2012EP2507606A1 System and method for measurement incorporating a crystal oscillator
10/10/2012CN202485852U Negative pressure sensor for coal mine pipelines
10/10/2012CN102720598A Ground oil sealing device
10/10/2012CN102221416B Polishing solution physical parameter measuring apparatus, measuring method and chemically mechanical polishing equipment
10/10/2012CN102183333B Capacitive type pressure transducer containing silicon through holes and manufacturing method thereof
10/10/2012CN102169038B Side wall protection method for MEMS (Micro Electronic Mechanical System) silicon capacitive pressure transducer with sandwich structure
10/10/2012CN102062662B Monolithic integrated SiC MEMS (Micro-Electro-Mechanical Systems) pressure sensor and production method thereof
10/10/2012CN101943623B Pressure sensor
10/10/2012CN101578507B Dual span absolute pressure sense die
10/10/2012CN101044382B Pressure sensor
10/09/2012US8281665 Pressure sensor assembly
10/04/2012WO2012133065A1 Pressure sensor package
10/04/2012WO2012130512A1 Pressure-tight encapsulated differential pressure sensor
10/04/2012US20120247791 Electronic pressure gauge
10/04/2012US20120247219 Pressure transducer utilizing non-lead containing frit
10/04/2012US20120247218 Absolute Capacitive Micro Pressure Sensor
10/04/2012US20120247217 Pressure sensor, sensor array, method for manufacturing sensor array, and grasping apparatus
10/04/2012US20120247215 Separating membrane for pressure sensor
10/04/2012DE102011015982A1 Differential pressure sensor for detecting differential pressure between two pressure areas of housing of filter of internal combustion engine, has capacitive pressure sensor element, which has two capacitor surfaces
10/04/2012DE102011006431A1 Ceramic pressure measuring cell of pressure sensor, has capacitor that is provided between the electrodes to affect the measuring diaphragm based on applied pressure
10/04/2012DE102011006422A1 Mikromechanisches Bauteil und Herstellungsverfahren für ein mikromechanisches Bauteil Micromechanical element and manufacturing method for a micromechanical component
10/03/2012EP2505981A1 An absolute capacitive micro pressure sensor
10/03/2012EP2504679A1 Pressure sensor for low-viscosity media
10/03/2012EP2504676A1 Resonating force sensor sensitive to micro-forces
10/03/2012CN202471336U Portable handheld pressure tester
10/03/2012CN202471335U Concrete pump pipe pressure monitoring warning device
10/03/2012CN202471334U Pressure monitoring device for waveform plate component assembling
10/03/2012CN202471333U Mining negative pressure sensor
10/03/2012CN202471315U Column in elastic body strain area of multi-column sensor
10/03/2012CN102713549A 压力感应装置 Pressure sensing means
10/03/2012CN102713548A Vertical pressure sensor
10/03/2012CN102713547A System and method for measurement incorporating a crystal oscillator
10/03/2012CN102713219A Method and device for determining a fuel pressure present at a direct injection valve
10/03/2012CN102706508A Accurate pressure sensor
10/03/2012CN102116718B Water pressure resistance device for fishing floater
10/02/2012US8278727 Pressure sensor and method
10/02/2012US8276459 High temperature transducer using SOI electronics
10/02/2012US8276458 Transmitter output with scalable rangeability
09/2012
09/30/2012CA2772785A1 An absolute capacitive micro pressure sensor
09/27/2012WO2012126980A1 Sensor device for use in a medical fluid delivery system
09/27/2012US20120245885 Positioning device, positioning method, program, and recording medium
09/27/2012US20120240685 Stepper Motor Gauge
09/27/2012DE102012204414A1 Drucksensor Pressure sensor
09/26/2012EP2503312A1 Sensor device for use in a medical fluid delivery system
09/26/2012EP2502347A2 Acoustic wave switch assembly and method of forming same
09/26/2012CN202453136U Novel capacitance pole plate suspension structure of differential metal capacitance diaphragm capsule
09/26/2012CN202453135U Pressure detecting device for hydraulic press
09/26/2012CN102692375A Measurement instrument for elastohydrodynamic friction characteristics of lubricating oil
09/26/2012CN102692295A 压力传感器 Pressure Sensor
09/26/2012CN102692294A Composite pressure transducer and formation method thereof
09/25/2012US8272272 Pressure measurement module
09/25/2012CA2540691C Flexural plate wave sensor
09/20/2012WO2012125627A2 Flame arrestor for process transmitter
09/20/2012WO2012124437A1 Sensor package
09/20/2012WO2012124127A1 Sensor provided with metal oxide film and use thereof
09/20/2012WO2012123579A1 Capacitive pressure sensor
09/20/2012WO2012123199A1 Ceramic pressure sensor and method for producing same
09/20/2012WO2012122877A1 Mems pressure sensor and manufacturing method therefor
09/20/2012WO2012122875A1 Mems pressure sensor and manufacturing method therefor
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