165086 ⎘
Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects; Structural arrangements; Mounting of elements, e.g. in relation to fluid flow Micromachined devices
Sensor chip and apparatus for tactile and/or flow sensing
#302Micromechanical flow sensor with tensile coating
#303Package structure of sensor and flow sensor having the same
#304Flow sensor with flow-adaptable analog-digital-converter
#305Thermal mass gas flow sensor and method of forming same
#306Interdigitated, full wheatstone bridge flow sensor transducer
#307Ultra low pressure drop flow sensor
#308Thermal liquid flow sensor and method of forming same
#309Thermal type flow sensor
#310Air flow measuring device provided with a vent in air passage
#311Corrosion-resistant metal made sensor for fluid and a fluid supply device for which the sensor is employed
#312Thermal flow rate sensor supplying digital output
#313Thermal isolation between heating and sensing for flow sensors
#314Thermal flowmeter for measuring a flow rate of fluid
#315Chemical impedance detectors for fluid analyzers
#316Gas flow measuring apparatus
#317Micro pipette sensing device
#318Flow sensor using a heat element and a resistance temperature detector formed of a metal film
#319Infrared gas analyzer
#320Method of thermally coupling a flow tube or like component to a thermal sensor and sensor systems formed thereby
#321Electronic device and thermal type flow meter on vehicle
#322Thermal type flow measuring apparatus
#323Sensor device having a buffer element between the molding and the sensing element
#324Micromachined thermal mass flow sensors and insertion type flow meters and manufacture methods
#325Method of manufacturing a flow rate sensor
#326Flow sensor
#327Acoustic wave flow sensor for high-condensation applications
#328Thermal type flow rate measuring apparatus
#329Optical micro-spectrometer
#330Calorimetric flow meter
#331Air flow measuring device and engine having the air flow measuring device
#332Physical quantity sensor
#333Flowmeter and flowmeter system
#334Membrane sensor
#335Micro-heater and sensor
#336Thermal type flow measurement apparatus having asymmetrical passage for flow rate measurement
#337Thermal flow sensor
#338Tilt-insensitive flow sensor
#339Measuring apparatus for measuring flow rate of a fluid
#340Fluid flowmeter and engine control system using the same
#341Thermal-type flow rate sensor and manufacturing method thereof
#342Heating resistance flow rate measuring apparatus
#343Fluid detection device
#344Corrosion resistant metal made thermal type mass flow rate sensor and a fluid supply device using the same
#345Thermal type air flow meter having semiconductor sensor elements with similar diaphragm sizes
#346Measuring device for a flow sensor, in particular an air mass sensor for internal combustion engines and method for measuring air flows
#347Thermal flow sensor having recesses in a substrate
#348THERMAL FLOW SENSOR HAVING AN ASYMMETRIC DESIGN
#349Thermal flow sensor having an inverted substrate
#350Sensor equipment having sensing portion and method for manufacturing the same
#351Sensor device having molded signal-outputting portion
#352Thermal type flow rate measuring apparatus
#353Disposable fluid flow sensor
#354Method for fabricating a microscale anemometer
#355Flow meter
#356Heating resistance flow rate measuring apparatus
#357Three-dimentional components prepared by thick film technology and method of producing thereof
#358Air flow measuring device
#359Negative pressure attraction device and attraction confirming sensor
#360Method of manufacturing a gas flow meter
#361Thermal-process-type air-flow-rate sensor
#362Integrated flow sensor for measuring a fluid flow
#363Air flow rate measuring device
#364Integrated microvalve and method for manufacturing a microvalve
#365Flow rate detection device and method for manufacturing the same
#366Heating resistor type flow-measuring device having a heating resistor and a thermoresistance, whose resistance value varies in response to the ambient temperature
#367Flowmeter and flowmeter system
#368Microscale out-of-plane anemometer
#369Micromechanical flow sensor with tensile coating
#370Mass flow meter with symmetrical sensors
#371Multiple technology flow sensor
#372Low power silicon thermal sensors and microfluidic devices based on the use of porous sealed air cavity technology or microchannel technology
#373Thermal flow meter and control system
#374Sensor device having thin membrane and method of manufacturing the same
#375Gas flowmeter and manufacturing method thereof
#376Flow sensor with self-aligned flow channel
#377Fluid flow sensor
#378Sensor chip and apparatus for tactile and/or flow sensing
#379Electronic device with thin film structure
#380Sensor element
#381Flow sensor having improved operational performance
#382Single heater MEMS-CMOS based flow sensor
#383Microflow sensor and method of making the same
#384Microflow sensor and flow sensor package
#385Smart gas cylinder cap