166822 ⎘
Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group or by acoustic means
Sub-classes:MANUFACTURING METHOD OF CMOS ACOUSTIC PRESSURE SENSOR
#2WASHING MACHINE FLUID SYSTEM DIAGNOSIS USING SOUND SIGNALS
#3SYSTEMS AND METHODS FOR NON-INVASIVE DETERMINATION OF PROPERTIES OF PRESSURE VESSELS
#4SURFACE-ACOUSTIC-WAVE TEMPERATURE AND PRESSURE SENSING DEVICE AND MANUFACTURING METHOD THEREOF
#5PRESSURE MONITORING SYSTEMS AND METHODS FOR MONITORING PRESSURE OF EVACUATION ASSEMBLY CHARGE CYLINDERS
#6System and method to determine temperature compensated pressure of a pressure transducer
#7Surface acoustic wave sensor assembly
#8Method and apparatus for determining GVF—gas volume fraction—for aerated fluids and liquids in flotation tanks, columns, drums, tubes, vats
#9Acoustic transponders for wireless pressure monitoring using flexible acoustic resonators
#10Downhole distributed pressure sensor arrays, pressure sensors, downhole distributed pressure sensor arrays including quartz resonator sensors, and related methods
#11Sensor
#12Pressure sensor having a Helmholtz resonator
#13Phase control unit for a vibronic sensor
#14Optical pressure sensor
#15Segment of pipe-in-pipe pipeline and the use of an acoustic transducer measurement system for the reduced pressure annulus
#16Pass-throughs for use with sensor assemblies, sensor assemblies including at least one pass-through and related methods
#17Device for measuring the pressure of a fluid flowing through a pipeline
#18Rapid pressure rise detection and management system
#19Wireless traction battery force sensor
#20Apparatus and method for measuring the pressure inside a pipe or container
#21Fiber optic hydrophone sensors and uses thereof
#22Carbonated water producing apparatus, refrigerator having the same, and method of controlling the same
#23Quartz resonator pressure transducers and methods of operation
#24Methods and apparatus for measuring aspiration pressure
#25Pressure sensing apparatus
#26Pressure sensor having a helmholtz resonator
#27Method and systems for exhaust gas recirculation valve diagnosis based on crankcase pressure
#28Pass-throughs for use with sensor assemblies, sensor assemblies including at least one pass-through and related methods
#29Downhole distributed pressure sensor arrays, downhole pressure sensors, downhole distributed pressure sensor arrays including quartz resonator sensors, and related methods
#30Single dynamic pressure sensor based flame monitoring of a gas turbine combustor
#31Device for monitoring a probe for measuring the pressure of a flow
#32Pressure sensor having a helmholtz resonator
#33Vacuum apparatus and method of monitoring particles
#34Ultrasonic measurement
#35Pressure measuring device
#36Quartz resonator pressure transducers and methods of operation
#37System and method for bio-optical environmental reconnaissance
#38MEMS resonator pressure sensor
#39Micro-electro-mechanical device and method for making the same
#40PRESSURE SENSOR
#41Method and apparatus for measuring fluid process variable in a well
#42Microelectromechanical (MEMS) pressure transducer
#43Method for measuring the pressure and/or molar mass of a gas in a housing, and corresponding measurement assembly
#44Atmospheric pressure measuring apparatus and method of measuring atmospheric pressure
#45Atmospheric pressure measuring apparatus and method of measuring atmospheric pressure
#46Pressure sensor utilizing a low thermal expansion material
#47Impulse Response Pressure Transducer
#48Pressure transmitter with acoustic pressure sensor
#49Precise pressure measurement by vibrating an oval conduit along different cross-sectional axes
#50Coated fiber optic pressure sensor with improved acceleration response
#51Method for making measurements of the post-combustion residence time in a gas turbine engine