| Patents for G01N 29 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object (28,925) |
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| 06/20/2012 | CN102507751A Parameter accurate quantized detection method for debonding defect of carbon fiber reinforced composite board through single mode ultrasonic guided waves |
| 06/20/2012 | CN102507750A Ultrasonic flaw detection scanning frame of porcelain post insulator |
| 06/20/2012 | CN102507749A A/B shaft used for ultrasound scanning and examination of complex shape/contour |
| 06/20/2012 | CN102507748A Ultrasonic transducer device for geometric shape array of planar corrosive defect |
| 06/20/2012 | CN102507747A Optimization method for probe location during immersion ultrasonic detection of filament winding composite material |
| 06/20/2012 | CN102507746A Automatic switching device of ultrasonic signal channels |
| 06/20/2012 | CN102507745A Ultrasonic transducer device for detecting light pore composite material |
| 06/20/2012 | CN102507744A Acoustic emission device and method for detecting destructive failure of carbon fiber composite material |
| 06/20/2012 | CN102507743A Nondestructive testing method of bridge prestressed duct grouting compactness |
| 06/20/2012 | CN102507742A Method for evaluating bonding strength of mechanical composite tube |
| 06/20/2012 | CN102507741A Testing method for bending strength of rod-type porcelain insulator |
| 06/20/2012 | CN102507740A Detecting method and detecting system for detecting rectangular metal bars |
| 06/20/2012 | CN102507739A Ultrasonic guided wave defect imaging method for impact damages of carbon fiber composite material |
| 06/20/2012 | CN102507738A Ultrasonic microscopic detection method for electronic package internal delamination defect |
| 06/20/2012 | CN102507737A Ultrasonic time-of-flight diffraction method by cylinder focusing wedge |
| 06/20/2012 | CN102507736A Nondestructive testing method of paste quality of marine constrained damping rubber plate |
| 06/20/2012 | CN102507735A Non-destructive testing method for sticking quality of free damping rubber plate for ship |
| 06/20/2012 | CN102507734A Ultrasonic time-of-flight diffraction (TOFD) detection method for weld seam |
| 06/20/2012 | CN102507733A Surface acoustic wave gas sensor and manufacturing method thereof |
| 06/20/2012 | CN102507732A Online monitoring method for concentration of ammonium nitrate water solution |
| 06/20/2012 | CN102505623A Permeability-based ultrasonic verification method of asphalt pavement preventative maintenance opportunity |
| 06/20/2012 | CN102023185B Acoustic emission locating detection method for defects of crane boom |
| 06/20/2012 | CN101995437B Method for extracting features of crack acoustic emission signal of drawing part |
| 06/20/2012 | CN101819184B Pulse ultrasonic wave transmitting circuit |
| 06/20/2012 | CN101799404B Quartz tuning fork photoacoustic gas sensing device based on broadband light source dual-wavelength difference |
| 06/20/2012 | CN101611425B Device for outputting and/or receiving ultrasound and ultrasound sensor for inspecting a valuable document |
| 06/20/2012 | CN101460840B Acoustic emission detector and controller |
| 06/19/2012 | US8201454 Pipeline inspection apparatus and method |
| 06/19/2012 | US8201453 Medium fatigue detection apparatus and medium fatigue detection method |
| 06/19/2012 | CA2565520C Targets and methods for ultrasound catheter calibration |
| 06/14/2012 | WO2012078610A2 Dynamic aperture control and normalization for apodization in beamforming |
| 06/14/2012 | WO2012076827A1 System and method for detecting biological or chemical species involving a qcm transducer |
| 06/14/2012 | WO2012076709A1 Magnetic acoustic resonator sensor |
| 06/14/2012 | WO2012076612A1 Method for assembling conductive particles into conductive pathways and sensors thus formed |
| 06/14/2012 | WO2012076089A1 Inspection device for inspecting foreign matter |
| 06/14/2012 | WO2012076088A1 Inspection device for inspecting foreign matter |
| 06/14/2012 | WO2012054280A4 Compliant couplant with liquid reservoir for transducer |
| 06/14/2012 | WO2012054171A3 Method and apparatus for adjusting the level of a response signal from an ultrasound transducer |
| 06/14/2012 | US20120147081 Foreign object detection device, foreign object detection method, droplet discharging device, and droplet discharging method |
| 06/14/2012 | US20120144920 Ultrasonic imaging using thin film transistor backplane |
| 06/14/2012 | US20120144919 Testing of swing type check valves using phased array sequence scanning |
| 06/14/2012 | US20120144642 Generating and Detecting Acoustic Resonance in Thin Films |
| 06/13/2012 | EP2462433A1 System and method for detecting an anomaly in a hidden layer of a multi-layer structure |
| 06/13/2012 | EP2462425A2 Method and apparatus for measurement of physical properties of free flowing materials in vessels |
| 06/13/2012 | EP1960767B1 Method and system for nondestructive, electromagnetic ultrasound testing of a metallic workpiece |
| 06/13/2012 | EP1301778B1 A system and method of determining porosity in composite materials using ultrasound |
| 06/13/2012 | CN202275071U 不锈钢质伸缩式多功能检验球 Quality stainless steel telescopic multi-function test ball |
| 06/13/2012 | CN102495141A Discontinuous structure positioning method based on transmission coefficient and reflection coefficient |
| 06/13/2012 | CN102495140A Wavelet denoising method and wavelet denoising system both oriented to ultrasonic signals |
| 06/13/2012 | CN102495139A Audio-frequency noise acquisition apparatus arranged at slagging furnace mouth of converter |
| 06/13/2012 | CN102495138A Electromagnetic knocking actuating mechanism |
| 06/13/2012 | CN102495137A Combined TOFD and phased array imaging scanner for weld of seal head for pressure vessel |
| 06/13/2012 | CN102495136A Testing method and testing box for acoustic property of porous sound-absorbing material |
| 06/13/2012 | CN102495135A Pressure measurement and crack detection sensor based on nano carbon black and piezoelectric ceramic composite cement |
| 06/13/2012 | CN102495134A Truss structure damage positioning method based on added mass |
| 06/13/2012 | CN102495133A Quantitative analysis method for distribution of large impurities in casting blank |
| 06/13/2012 | CN101865790B Device for preparing flaky cuttings |
| 06/12/2012 | US8200353 Measuring apparatus |
| 06/12/2012 | US8196473 Method for synchronization of ultrasonic transducers in a movement system |
| 06/12/2012 | US8196472 Ultrasonic probe apparatus, system, and method for detecting flaws in a tubular |
| 06/12/2012 | US8196471 Ultrasonic probe for producing four dimensional image |
| 06/12/2012 | US8196470 Wireless interface for audiometers |
| 06/12/2012 | US8196469 Multi-probe rail scanning/encoder system and certified method of use thereof |
| 06/12/2012 | US8196455 Sensor |
| 06/12/2012 | US8196451 Detection sensor |
| 06/12/2012 | CA2663676C Ultrasonic testing method of threaded joint of pipes or tubes |
| 06/07/2012 | WO2012074997A1 System and method for ultrasonically evaluating structural properties |
| 06/07/2012 | WO2012073002A1 Ultrasonic array focussing apparatus and method |
| 06/07/2012 | WO2012072596A1 Method of, and apparatus for, measuring the molecular weight of a gas |
| 06/07/2012 | US20120141275 Wind turbine blade edge monitoring system |
| 06/07/2012 | US20120137779 Ultrasonic probe |
| 06/07/2012 | US20120137778 Ultrasonic inspection equipment and ultrasonic inspection method |
| 06/07/2012 | US20120137755 Method for measurement of properties of analyte |
| 06/07/2012 | CA2817797A1 Method of, and apparatus for, measuring the molecular weight of a gas |
| 06/06/2012 | EP2461159A1 Method of fabricating sensors having functionalized resonating beams |
| 06/06/2012 | EP2460027A1 Method for classifying electrical sheet |
| 06/06/2012 | EP2460001A1 Method for determining and/or monitoring at least one physical process variable of a medium having a unit capable of vibrating |
| 06/06/2012 | EP2459999A1 Ultrasound assisted immunoassay |
| 06/06/2012 | EP2459071A1 Method and apparatus for measuring a physical parameter in mammal soft tissues by propagating shear waves |
| 06/06/2012 | EP2344036B1 Method for measuring dead lung space |
| 06/06/2012 | CN202267670U 硅晶系太阳能电池检测装置 Silicon-based solar cell detection device |
| 06/06/2012 | CN102486470A Nondestructive inspection ultrasonic probe universal joint pallet |
| 06/06/2012 | CN102486469A Device for ultrasonic inspection of pressure vessel connection pipe welding line |
| 06/06/2012 | CN101713766B Wide frequency response noise resistant adapterization probe adopting double piezoelectric ceramic wafers |
| 06/06/2012 | CN101278843B Ultrasonic probe and production method thereof |
| 06/05/2012 | US8191422 Copying apparatus |
| 05/31/2012 | WO2012071550A2 Acoustic micro imaging device with a scan while loading feature |
| 05/31/2012 | WO2012071541A2 Scanning acoustic microscope with an inverted transducer and bubbler functionality |
| 05/31/2012 | WO2012070731A1 High-output ultrasound probe |
| 05/31/2012 | WO2012070711A1 Probe having separable scanhead |
| 05/31/2012 | WO2012069940A1 An apparatus for detecting inhomogeneities |
| 05/31/2012 | WO2012069722A2 System for detecting and locating a disturbance in a medium, and corresponding method and computer program |
| 05/31/2012 | US20120136415 Method for Inspection of Materials for Defects |
| 05/31/2012 | US20120135337 Non-Destructive Testing Methods for Fuel Cell Interconnect Manufacturing |
| 05/31/2012 | US20120132005 Systems and methods for ultrasonically evaluating structural properties |
| 05/30/2012 | EP2458377A1 Method of, and apparatus for, measuring the molecular weight of a gas |
| 05/30/2012 | EP2457078A1 Nanofluidic cell |
| 05/30/2012 | EP1454132B1 Non-destructive testing of metallurgical products by ultrasound |
| 05/30/2012 | CN202256272U Contrast sample shaft used for hollow car axle ultrasonic flaw detection |
| 05/30/2012 | CN202256271U Oil pumping rod detection device |