| 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) |
|---|
| 08/29/2012 | CN202404069U Ultrasonic detector probe pallet board for pipelines with small tube diameters |
| 08/29/2012 | CN202404068U Crawler type wireless ultrasonic probe assembly for detecting flaws of steel rail |
| 08/29/2012 | CN202404067U Ultrasound signal channel automatic switching device |
| 08/29/2012 | CN202404066U Ultrasonic grating experiment platform with measurement enhancement function |
| 08/29/2012 | CN102652260A Ultrasonic control device and recording material discrimination device |
| 08/29/2012 | CN102650619A Ultrasonic flaw detecting method, manufacturing method for welded steel pipe, and ultrasonic flaw detecting apparatus |
| 08/29/2012 | CN102650618A Part assembling quality inspection method |
| 08/29/2012 | CN102650617A Sound wave penetrating through moving unit body detecting method for structural concrete |
| 08/29/2012 | CN102650616A Gold nano porous sensitive film body type acoustic biosensor |
| 08/29/2012 | CN102156168B Bridge prestressing force pore path grouting defect detection method |
| 08/29/2012 | CN101983885B Flaw detection device for performing on-line dynamic detection on train wheel set and automatic lifting device thereof |
| 08/29/2012 | CN101609067B Nondestructive quantitative detecting method and device for internal defects of refractory brick |
| 08/28/2012 | US8255180 Acoustography dynamic range extending device and method |
| 08/28/2012 | US8250923 Ultrasonic inspection method and ultrasonic inspection apparatus |
| 08/28/2012 | US8250922 Method and apparatus for identifying the modulus of elasticity of logs |
| 08/28/2012 | US8250908 Wave sensor apparatus including gas removing unit and method of detecting target material in liquid sample |
| 08/28/2012 | US8250902 System and method for measuring aeration of a liquid |
| 08/28/2012 | CA2732971A1 Apparatus for and method of detecting defects in a rail joint bar |
| 08/23/2012 | WO2012112898A1 Detection and measurement of defect size and shape using ultrasonic fourier -transformed waveforms |
| 08/23/2012 | WO2012112339A1 Acoustic transducer assembly for a pressure vessel |
| 08/23/2012 | WO2012111337A1 Photoacoustic imaging device and probe unit used in same |
| 08/23/2012 | WO2012111329A1 Optoacoustic imaging apparatus |
| 08/23/2012 | WO2012110740A1 Fabric testing machine designed in particular to determine the acoustic properties of a fabric |
| 08/23/2012 | WO2012110588A1 System for measuring pressure and temperature |
| 08/23/2012 | WO2012110492A1 Device and method for ultrasonic nondestructive testing using a laser |
| 08/23/2012 | WO2012110228A1 Method for reducing ultrasonic data |
| 08/23/2012 | US20120215454 Adaptive lightweight acoustic signal classification for physiological monitoring |
| 08/23/2012 | US20120210795 Two-dimensional virtual array probe for three-dimensional ultrasonic imaging |
| 08/23/2012 | DE102011012010A1 Machine tool for machining rotationally driven workpiece, has ultrasonic inspection device having measuring head that is movable in predetermined distance along workpiece by moving workpiece spindle in horizontal and vertical directions |
| 08/23/2012 | DE102011011764A1 Ultrasonic measuring system for determining pre-stressing force in e.g. screw of e.g. steel girder, has data processing unit that is structurally separated from and connected to data acquisition unit via wired or wireless connection |
| 08/23/2012 | DE102011011541A1 Ultrasonic transducer arrangement, has concave reflector surface whose focus region lies in subsequent semi-infinite space rear to ultrasonic transducer that turns transducer surface, and reflecting body provided with reflector surface |
| 08/23/2012 | DE102011011530A1 Verfahren zur Reduktion von Ultraschalldaten A method for reducing ultrasonic data |
| 08/23/2012 | CA2826825A1 Acoustic transducer assembly for a pressure vessel |
| 08/23/2012 | CA2826607A1 System for measuring pressure and temperature |
| 08/22/2012 | EP2490017A1 Ultrasound measurement system |
| 08/22/2012 | EP1960767B8 Method and system for nondestructive, electromagnetic ultrasound testing of a metallic workpiece |
| 08/22/2012 | CN202393744U TOFD and phased array imaging scanner for composite welds of pressure vessel heads |
| 08/22/2012 | CN202393743U Integral transceiving switch type SH (shear horizontal) guide wave electromagnetic ultrasonic probe |
| 08/22/2012 | CN202393742U Ultrasonic automatic detection system of thickening end steel pipe |
| 08/22/2012 | CN202393741U Trolley-type defect detector for steel rail welding seam |
| 08/22/2012 | CN1957851B Ultrasonic probe and ultrasonic diagnostic apparatus |
| 08/22/2012 | CN102648411A Methods and apparatus for designing a cement composition |
| 08/22/2012 | CN102648408A Method and device for ultrasonic testing |
| 08/22/2012 | CN102645490A Frequency-adjustable longitudinal modal magnetostriction sensor |
| 08/22/2012 | CN102645489A Acoustic emission detection method of inflection coil |
| 08/22/2012 | CN102645488A Steel roof truss damage diagnosis device |
| 08/22/2012 | CN102645487A Electromagnetic ultrasonic guided wave device |
| 08/22/2012 | CN102645267A Method and system for detecting elastic wave velocity of rock component |
| 08/22/2012 | CN102642121A Cast steel stator pressing ring repair welding process |
| 08/22/2012 | CN102141545B Method for testing rock mass mechanics parameters based on explosion seismic wave space-time attenuation law |
| 08/22/2012 | CN102043016B Lamb wave-based autonomous damage identification imaging method |
| 08/22/2012 | CN101949896B Ultrasonic probe assembly and roll ultrasonic detection device using same |
| 08/22/2012 | CN101943754B Active ultrasonic probe circuit capable of transmitting signals with twin wire |
| 08/22/2012 | CN101916597B Automatic detection device and positioning method for weld joint at safe end of nuclear reactor pressure vessel |
| 08/22/2012 | CN101907609B Ultrasonic probe, ultrasonic flaw detector, ultrasonic flaw detecting method and production method of seamless pipe |
| 08/21/2012 | US8249692 Method and device for image optimization in ultrasound recordings |
| 08/21/2012 | US8247949 Surface acoustic wave sensor device and method of controlling liquid using the same |
| 08/21/2012 | US8245577 Pulse period jitter for artifact detection or reduction in ultrasound imaging |
| 08/21/2012 | US8245576 Acoustic sensing device, system and method for monitoring emissions from machinery |
| 08/21/2012 | CA2528926C Electromagnetic acoustic transducer |
| 08/18/2012 | CA2769272A1 Integrated phased array transducer, system and methodology for structural health monitoring of aerospace structures |
| 08/16/2012 | WO2012109261A1 Wear-tolerant electromagnetic acoustic transducer for use with electromagnetic acoustic resonance inspection techniques |
| 08/16/2012 | WO2012109204A1 Apparatus and method for real time measurement of a constituent of blood to monitor blood volume |
| 08/16/2012 | WO2012107457A1 Method for detecting and identifying an analyte present in a gaseous medium |
| 08/16/2012 | WO2012107218A1 Method for the position capturing of a defect in a body |
| 08/16/2012 | WO2012107139A1 Method for carrying out ultrasound angle scans on an examination object |
| 08/16/2012 | WO2012051305A3 Multiple aperture probe internal apparatus and cable assemblies |
| 08/16/2012 | US20120209538 Determination of the Remaining Life of a Structural System Based on Acoustic Emission Signals |
| 08/16/2012 | US20120206594 Nonlinear nanomechanical oscillators for ultrasensitive inertial detection |
| 08/16/2012 | US20120204650 Acoustic transducer assembly for a pressure vessel |
| 08/16/2012 | US20120204649 Optical microphone |
| 08/16/2012 | US20120204648 Multi-focus optical-resolution photoacoustic microscopy with ultrasonic array detection |
| 08/16/2012 | US20120204645 Circumferential Weld Scanner With Axial Drift Prevention |
| 08/16/2012 | US20120204627 Method for Establishing Cavitation in Hydrostatic Devices and Control Device |
| 08/16/2012 | DE102011011348A1 Verfahren zur Ermittlung von Kavitation in hydrostatischen Vorrichtungen und Steuervorrichtung A method for determining cavitation in hydrostatic devices and control apparatus |
| 08/15/2012 | EP2487678A1 Method and apparatus for excitation of mechanical oscillation pulses for longitudinal waves and for transversal waves |
| 08/15/2012 | EP2487488A1 Method for conducting ultrasound angle scans on a test object |
| 08/15/2012 | EP2487487A1 Determination support device for ultrasonic inspection, determination support method, determination support program, and computer-readable recording medium having said determination support program recorded thereon |
| 08/15/2012 | EP2486401A1 Methods and apparatus for designing a cement composition |
| 08/15/2012 | EP2486397A1 Method for inspecting corrosion under insulation |
| 08/15/2012 | CN202383113U Codified vibration signal generating device |
| 08/15/2012 | CN202383112U Ultrasonic detection probe outer shell for steel plate |
| 08/15/2012 | CN202383111U Probe array and couplant separation device |
| 08/15/2012 | CN202383110U Coded signal detector |
| 08/15/2012 | CN202383109U Sputtering target detection mechanism |
| 08/15/2012 | CN202383108U Device for determining dynamic modulus of elasticity of early-age concrete changing along with time |
| 08/15/2012 | CN202383107U System for analyzing sound waves |
| 08/15/2012 | CN102639996A 3D ultrasonographic device |
| 08/15/2012 | CN102639984A Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard material inserts |
| 08/15/2012 | CN102636578A Signal processing technology for electromagnetic excitation acoustic emission |
| 08/15/2012 | CN102636577A Method for extracting rim ultrasonic flaw detection signal on the basis of wavelet transformation |
| 08/15/2012 | CN102636576A Measuring method for delay and leading edge of sound-transmission-wedge surface wave probe |
| 08/15/2012 | CN102636575A Optimized sawtooth coverage scanning device and method used for ultrasonic imaging detecting instrument |
| 08/15/2012 | CN102636574A Pressure-bearing type acoustic detection probe used for engineering |
| 08/15/2012 | CN102636573A Method for manufacturing piezoelectric interlinings |
| 08/15/2012 | CN102636572A Auxiliary device for ultrasonic detection |
| 08/15/2012 | CN102636571A Measuring method of horizontal shear guided wavelength in steel plate and electromagnetic ultrasonic transducer using same |
| 08/15/2012 | CN102636570A Ultrasound sensor and valuable document inspecting device used for inspecting valuable document |
| 08/15/2012 | CN102636569A Integral ultrasonic guide wave detecting method for barrel of pressure vessel |
| 08/15/2012 | CN102636568A Finite element ultrasonic imaging method used for detecting defect in concrete |