MICROANNULUS AND CEMENT BOND EVALUATION USING MULTI-MODE MEASUREMENTS

RECORDING MATERIAL DETECTION DEVICE, IMAGE FORMING APPARATUS, AND ULTRASONIC EMISSION DEVICE

Industrial ultrasonic inspection with sparse receive

GAS VOLUME DETERMINATION IN FLUID

MEASURING APPARATUS FOR MEASURING HEIGHT OF FOREIGN SUBSTANCE IN PIPE

METHOD AND SYSTEM OF NON-DESTRUCTIVE TESTING FOR COMPOSITES

SELF-CALIBRATING ULTRASONIC REMOVAL OF ECTOPARASITES FROM FISH

Defect Detection Method and System Using High Frequency Waves

SENSOR DEVICE, A PHOTO-ACOUSTIC IMAGING DEVICE AND A METHOD FOR DETECTING A MEASURAND

OPTICAL ELEMENT DAMAGE DETECTION INCLUDING ULTRASONIC EMTTER AND DETECTOR

Self-calibrating ultrasonic removal of ectoparasites from fish

Gas volume determination in fluid

METHOD FOR DETECTING FATIGUE CRACK IN STRUCTURE USING LONG SHORT-TERM MEMORY NETWORK-BASED SPECTRAL NOISE REDUCTION AND NONLINEAR ULTRASONIC MODULATION, AND SYSTEM THEREFOR

Method and system for assessing health of a wood specimen

Non-baseline on-line stress monitoring system and monitoring method based on multi-mode lamb wave data fusion

Method of calculating sensitivity indices for structural stiffness and viscous damping coefficient of carbon composite material and method of analyzing dynamic characteristics of carbon composite material by using same

Method for onset time detection of acoustic emission based on histogram distance

Electronic devices with air input sensors

Self-calibrating ultrasonic removal of ectoparasites from fish

Method and system of non-destructive testing for composites

SONAR APPARATUS

Recording material detection device, image forming apparatus, and ultrasonic emission device

Fluid measuring device

Self-calibrating ultrasonic removal of ectoparasites from fish

Fluid analysis utilizing acoustic waveguides applied angularly to fluid flow

Testing device

Amplifier with built in time gain compensation for ultrasound applications

Switched capacitor delay line

Method and system for acquiring ultrasonic testing data leveraging a sliding receiver aperture defined according to the principle of acoustic reciprocity

Ultrasonic transducer system and method for bi-modal system responses

Gas volume determination in fluid

Inspection devices with laser emitters and optical microphones, and related systems and methods

Method and system of non-destructive testing for composites

Detecting particles in a particle containing fluid

Inspection apparatus and inspection method

Switched capacitor delay line

Method and device for measuring a mean value of visco-elasticity of a region of interest

SYSTEM FOR NON-DESTRUCTIVE CONDITION MONITORING OF METALLIC STRUCTURES, IN PARTICULAR STEEL PIPES AND STRUCTURES AND STRUCTURES MADE OF FIBRE COMPOSITE MATERIALS AS WELL AS HYBRID MATERIALS

Apparatus for detecting defect and method for detecting defect using the same

System and method for pantograph fault monitoring

SYSTEM AND METHOD OF DETECTING CHANGES IN STRUCTURAL HEALTH OF A COMPOSITE PANEL

SENSOR MODULE

DETECTION SYSTEM, WHEEL, AND DETECTION METHOD

Acoustic wave sensors and methods of sensing a gas-phase analyte

Defect inspection device and method

Continuous ultrasonic fault detection

Ultrasonic-pulse-echo flaw inspection at a high testing speed on thin-walled pipes in particular

System for non-destructively inspecting and determining sealing of aluminum pouch by using ultrasonic waves

Method and system for examining the interior material of an object, such as a pipeline or a human body, from a surface of the object using ultrasound

PHOTOACOUSTIC APPARATUS

Ultrasonic elastomer characterization

Amplifier with built in time gain compensation for ultrasound applications

Systems and methods for digital control of ultrasonic devices

Ultrasonic Inspection System With Rf Amplifier to Drive Ultrasonic Transducer

Cutting apparatus

System and method for in-situ measurement of viscoelastic material properties using continuous-wave ultrasound

ULTRASONIC DIAGNOSTIC APPARATUS AND CONTROL METHOD THEREFOR

Method and system for characterization of microalgal lipid content

Low-power wireless device for asset-integrity monitoring

Photoacoustic gas detector

In-duct acoustic measuring apparatus and method

Molecular weight measurement method and molecular weight measurement apparatus

Ultrasonic probe

METHOD FOR RECOGNIZING MULTIPLE USER ACTIONS ON BASIS OF SOUND INFORMATION

Quartz crystal microbalance sensor for deposition monitoring

Electrical signal processing device

Method and system for non-destructive testing of composites

Apparatus for assessing degradation and estimating strength by using ultrasound and method for assessing degradation and estimating strength using the same

Ultrasonic transducer system and method for bi-modal system responses

MULTI ULTRASONIC PROBE FOR SCANNING WELDED ZONE OF TUBE

IMPROVEMENTS IN OR RELATING TO SONAR APPARATUS

Ultrasonic-pulse-echo flaw inspection at a high testing speed on thin-walled pipes in particular

Method and system for examining the interior material of an object, such as a pipeline or a human body, from a surface of the object using ultrasound

Hardness verification utilizing ultrasonic velocities

Ultrasonic transducer with backing having spatially segmented surface

Rotational transition based clock, rotational spectroscopy cell, and method of making same

Detecting fluid properties of a multiphase flow in a condensate drain

Detection system and detection method

Method and device for determining the spatial position of damage on a glass body

TYPING AND IMAGING OF BIOLOGICAL AND NON-BIOLOGICAL MATERIALS USING QUANTITATIVE ULTRASOUND

Method for the non-destructive ultrasonic testing of a part by echo analysis

Fingerprint authentication system and method of authentication using the same

Method and apparatus for valve position state estimation

ULTRASONIC MEASUREMENT

Ultrasonic Rag Layer Detection System And Method For Its Use

Adaptive channel state feedback based on channel estimation characteristics and reporting requirements

Ultrasonic probe with precharge circuit and method of controlling an ultrasonic probe

Methods and systems for nondestructive testing with accurate position

System for detecting a state of a dialyzer apparatus, and sensor device which can be used for this purpose

Sensor self-test

Method and system of consolidating multiple phased array instruments

SYSTEM FOR MONITORING AND/OR SURVEYING CONDUITS

ELECTRICAL TUNING OF PARAMETERS OF PIEZOELECTRIC ACTUATED TRANSDUCERS

Detection device

Phasing adder, ultrasound probe, acoustic sensor and ultrasound diagnosis apparatus

Electromagnetic ultrasonic transducer and on-line inspection system comprising same

Laser projected acoustic sensor apparatus and method

Material diagnostic method

Method for detecting a perturbation by hysteretic cycle using a nonlinear electromechanical resonator and device using the method

Method and apparatus for detecting an envelope for ultrasonic signals

Examined-portion information acquisition apparatus

Biocoated piezoelectric biosensor platform for point-of-care diagnostic use

Container screening system and method

Method and system for passive detection, localization and characterization of mechanical wave sources using ultrasonic guided waves

Acoustic sensor and acoustic sensor system

Systems and methods for damage detection in structures using guided wave phased arrays

Flame monitoring of a gas turbine combustor using multiple dynamic pressure sensors in multiple combustors

Sensor module with adaptive backing layer

Method and system of non-destructive testing for composites

Method and system for product supply chain assurance

Flame monitoring of a gas turbine combustor using a characteristic spectral pattern from a dynamic pressure sensor in the combustor

Method for manufacturing an ultrasonic transducer, biological sensor

Phasing adder and ultrasound probe

Power-efficient adaptive channel state feedback in discontinuous reception scenarios

HANDHELD MULTISENSOR CONTRABAND DETECTOR TO IMPROVE INSPECTION OF PERSONNEL AT CHECKPOINTS

CAPACITIVE TRANSDUCER DRIVE DEVICE AND OBJECT INFORMATION ACQUIRING DEVICE

Microwave vibration sensors

PIPE INSPECTION SYSTEM AND RELATED METHODS

Ultrasonic inspection using incidence angles

Method to improve detection of thin walled polyethylene terephthalate containers for recycling including those containing liquids

Method to improve detection of thin walled polyethylene terephthalate containers for recycling including those containing liquids

Method and device for examining a sheet-shaped or card-shaped valuable document having a security feature having one or more cavities

System and method for directing guided waves through structures

Object information acquiring apparatus

Synthetic data collection method for full matrix capture using an ultrasound array

Method and device for measuring velocity of shear waves in biological tissue

Circuit for measuring the resonant frequency of nanoresonators

Loudness based method and system for determining relative location of an acoustic event along a channel

Adaptive channel state feedback in discontinuous reception scenarios based on connection characteristics

Power-efficient adaptive channel state feedback in discontinuous reception scenarios

Tracking system for a pipeline

Method and circuit for determining resonant frequencies of a resonant device

Acoustic structural integrity monitoring system and method

Method for measurement of vibration property of structure, and vibration property measurement device

Method and system for examining the interior material of an object, such as a pipeline or a human body, from a surface of the object using ultrasound

Circuitry for measuring and compensating phase and amplitude differences in NDT/NDI operation

Ultrasonic transducer, biological sensor, and method for manufacturing an ultrasonic transducer

Method for tracking a scraper within a pipeline

Method and device for measuring a mean value of visco-elasticity of a region of interest

Digital reordering unit, ultrasonic front-end device and operating method thereof

Sensing instrument

Method and apparatus for detecting damage in armor structures

Acoustic chamber for detection of insects

Generating damage probability-of-detection curves in structural health monitoring transducer networks

Detectable defect size and probability-of-detection

Transducer array self-diagnostics and self-healing

Detecting damage in metal structures with structural health monitoring systems

Optimal sensor location for damage detection

Method for calculating probabilistic damage sizes in structural health monitoring systems

Environmental change compensation in a structural health monitoring system

Dynamic environmental change compensation of sensor data in structural health monitoring systems

Robust damage detection

Functional actuator-sensor path optimization in structural health monitoring system

Methods and apparatus for extracting first arrival wave packets in a structural health monitoring system

Three-dimensional ultrasonic imaging device

Digital log amplifier for ultrasonic testing

Device for the destruction-free testing of components

Oscillator circuit including surface acoustic wave sensor and biosensor apparatus

Digital reordering unit, ultrasonic front-end device and operating method thereof

Method and apparatus for reducing crosstalk in a structural health monitoring system

Wireless sensor antenna configuration

Device for the preparation execution and evaluation of a non-destructive analysis

Digital log amplifier for ultrasonic testing

Digital time variable gain circuit for non-destructive test instrument

Ultrasonic sensor self test

Passive hybrid lc/SAW/BAW wireless sensor

Drive, transmit & receive circuit for structural health monitoring systems

Method and apparatus for high-precision measurement of frequency

Signal processing apparatus for an ultrasound transducer, ultrasound receiver and method for operating an ultrasound receiver

Failure detecting system

Crystal oscillator nanochannel sensor

Transducer-based sensor system with multiple drive signal variants

Ultrasonic pulser-receiver

Application specific integrated circuitry for controlling analysis of a fluid

Sensor based on surface components with capacitative coupling of the high frequency connections

Evaluating conditions associated with a material handling equipment

Miniaturized photoacoustic spectrometer

Handheld ultrasound detection apparatus having a flexible tube

Methods and apparatus for using acoustic inspection of containers to image objects

Methods and apparatus for acoustic inspection of containers