| 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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| 05/16/2012 | CN202221424U Love wave sensor test system based on sweep frequency technology |
| 05/16/2012 | CN202221416U Device for detecting foreign matters in seed cottons |
| 05/16/2012 | CN102460144A RF cavity-based process fluid sensor |
| 05/16/2012 | CN102460117A Photoacoustic detection of analytes in solid tissue and detection system |
| 05/16/2012 | CN102460113A 监测介质的颗粒尺寸分布的超声法方法 Ultrasonic method to monitor the particle size distribution of media |
| 05/16/2012 | CN102458260A Method and apparatus for measuring heart contractility |
| 05/16/2012 | CN102455687A 探伤仪检定用自调解式试验箱环境参数监控系统 Self mediation type flaw test chamber environment parameter monitoring system |
| 05/16/2012 | CN102455671A 超声探伤仪检定装置用试验箱内环境参数监控装置 Ultrasonic flaw detector used in calibration test chamber environment parameter monitoring device |
| 05/16/2012 | CN102455327A Food and oil grain acoustic signal feature extraction method and system based on wavelet transformation |
| 05/16/2012 | CN102455326A 一种易于连接的超声波检测器 An easy connection of an ultrasonic detector |
| 05/16/2012 | CN102455325A High flux multipurpose liquid sample rapid ultrasonic analyzer |
| 05/16/2012 | CN102455324A DCT based method for extracting acoustical signal characteristics of grain and oil, and system thereof |
| 05/16/2012 | CN102455323A Endoscope for executing sound wave detection and voiceprint comparison |
| 05/16/2012 | CN101587098B Steel tube ultrasonic inspection method capable of simultaneously realizing three functions in one channel |
| 05/15/2012 | US8178047 Miniature chemical analysis system |
| 05/15/2012 | US8176788 System and method of ultrasonic inspection |
| 05/15/2012 | US8176786 Methods, apparatuses, and systems for damage detection |
| 05/15/2012 | US8176784 Elastic wave device and electronic component |
| 05/15/2012 | US8176783 Non-contact fluid characterization in containers using ultrasonic waves |
| 05/15/2012 | US8176773 Piezoelectric sensor and sensing instrument |
| 05/15/2012 | US8176772 Piezoelectric sensor and sensing instrument |
| 05/10/2012 | WO2012061431A2 Entropy-based impact load identification |
| 05/10/2012 | WO2012061189A2 Method and apparatus for automated ultrasonic inspection |
| 05/10/2012 | WO2012060704A1 Method and apparatus for examining eggs |
| 05/10/2012 | WO2012059828A2 Miniaturized integrated micro electo-mechanical systems (mems) optical sensor array |
| 05/10/2012 | WO2012058842A1 Apparatus and method for identifying and verifying gemstone |
| 05/10/2012 | WO2011149686A3 Ultrasonic acoustic emissions to detect substrate fracture |
| 05/10/2012 | US20120111119 Method and apparatus for sensing an input object relative to a sensing region of an ultrasound sensor device |
| 05/10/2012 | US20120111118 Method and apparatus for automated ultrasonic inspection |
| 05/10/2012 | US20120111117 Ultrasonic method of monitoring particle size distribution of a medium |
| 05/10/2012 | US20120111115 Non-Contact Microelectronic Device Inspection Systems And Methods |
| 05/10/2012 | DE102010043382A1 Device for measuring e.g. sludge deposition level in liquid in water basin of sewage treatment plant, has ultrasound producing element operated in measuring operation with operating frequency and cleaning operation with cleaning frequency |
| 05/10/2012 | CA2816700A1 Entropy-based impact load identification |
| 05/10/2012 | CA2816374A1 Miniaturized integrated micro electo-mechanical systems (mems) optical sensor array |
| 05/09/2012 | EP2450701A1 Adjustable wedge for ultrasound testing heads |
| 05/09/2012 | EP2449482A2 Method for filtering measurement signals |
| 05/09/2012 | EP2303678B1 System and method for the inspection of the hull of a maritime vessel |
| 05/09/2012 | EP1453199B1 Surface acoustic wave element, electric signal processing apparatus using the surface acoustic wave element, and environment evaluation apparatus using the electric signal processing apparatus |
| 05/09/2012 | CN202216942U Circumferentially uniform single S0 mode Lamb wave electromagnetic acoustic transducer |
| 05/09/2012 | CN202216941U Fixture of ultrasonic scanning microscope for product batch scanning |
| 05/09/2012 | CN202216940U Fixture for vibration acoustic detection of porcelain post insulator |
| 05/09/2012 | CN202216939U Probe rod anti-collision protection device for ultrasonic flaw-detecting machine of hollow car axle |
| 05/09/2012 | CN202216938U Rock triaxial compression acoustic emission testing system |
| 05/09/2012 | CN202216937U Ultrasonic non-destructive test device for elastic constant of small-sized test piece made of unconventional material |
| 05/09/2012 | CN202216936U Intelligent ultrasonic flaw detector |
| 05/09/2012 | CN102449472A Method for testing a hollow body |
| 05/09/2012 | CN102449471A Method for evaluating connection state of pipe thread coupling, method for pipe thread coupling connection, and device for evaluating connection state of pipe thread coupling |
| 05/09/2012 | CN102449309A System and method for determining health indicators for impellers |
| 05/09/2012 | CN102445496A Lamb-based plate-shaped structure reference-free damage rapid detection method |
| 05/09/2012 | CN102445495A Automatic dual-rail flaw detection system |
| 05/09/2012 | CN102445494A Fracture testing method and device as well as grinding method and device for glass plate |
| 05/09/2012 | CN102445334A Measuring system for resonant frequency measurement on disc brake pads |
| 05/09/2012 | CN102445309A Supersonic gas leakage detector with capability of resistance to transient environmental noise interference |
| 05/09/2012 | CN102444754A Clamp compression acoustic pipe connector |
| 05/09/2012 | CN101936955B Device and method for measuring propagation velocity of dynamic crack |
| 05/09/2012 | CN101923073B Hydraulic drive injection based bottom sediment acoustic characteristic in-situ detecting system |
| 05/09/2012 | CN101788533B Self-adapted ultrasonic detector for online flaw detection for train wheel |
| 05/09/2012 | CN101498688B Ocean platform integral lossless detection method based on structural vibration |
| 05/08/2012 | US8175822 Method for measuring the pressure and/or molar mass of a gas in a housing, and corresponding measurement assembly |
| 05/08/2012 | US8173436 Biosensor utilizing a resonator having a functionalized surface |
| 05/08/2012 | US8172755 Fractional delay filter-based beamformer apparatus using post filtering |
| 05/08/2012 | US8171797 Sideband energy ratio method for gear mesh fault detection |
| 05/08/2012 | US8171796 Acoustic emission detector and controller |
| 05/08/2012 | US8171771 Calibration for a nondestructive material testing system |
| 05/03/2012 | WO2012056913A1 Evaluation method and evaluation system for impact force of laser irradiation during laser peening and laser peening method and laser peening system |
| 05/03/2012 | WO2012056218A1 Ultrasonic inspection tool |
| 05/03/2012 | WO2012055701A1 Automatic incidence angle adjustment for ultrasound test heads which is dependent on the position of the test heads |
| 05/03/2012 | WO2012023802A3 Method and apparatus for locating a source of damage in a large composite material structure |
| 05/03/2012 | WO2012009550A3 Ultrasonic horn actuated microprobes based self-calibrating viscosity sensor |
| 05/03/2012 | US20120109582 Abnormality detection system, abnormality detection method, and recording medium |
| 05/03/2012 | US20120109540 Immersion-type ultrasound flaw detection device and ultrasound flaw detection system |
| 05/03/2012 | US20120103098 Method and system for acoustically treating material |
| 05/03/2012 | US20120103097 Flexible EMAT Arrays for Monitoring Corrosion and Defect Propagation in Metal Components and Structures |
| 05/03/2012 | US20120103096 Capacitive electromechanical transducer |
| 05/03/2012 | DE102010043316A1 Device for recognizing and quantifying cavitation events in power ultrasound process applications for intensification of e.g. cleaning process in e.g. chemical industry, has piezo-transducer that is in connection with electrical modules |
| 05/02/2012 | EP2447714A1 Automatic probe position-dependent angle of incidence adjustment for ultrasound probes |
| 05/02/2012 | EP2447713A2 Single-input multi-output surface acoustic wave device |
| 05/02/2012 | EP2447683A1 Method and device for nanogravimetry in fluid media using piezoelectric resonators |
| 05/02/2012 | EP2446259A2 Methods and systems for using actuated surface-attached posts for assessing biofluid rheology |
| 05/02/2012 | CN202210093U Ultrasonic detection scanning rack adopting TOFD method |
| 05/02/2012 | CN202210092U On-line supersonic detector for medium-thickness titanium plate |
| 05/02/2012 | CN102439484A Nuclear medicine imaging device and analysis system |
| 05/02/2012 | CN102439436A Test probe as well as family of test probes for the non-destructive testing of a workpiece by means of ultrasonic sound and testing device |
| 05/02/2012 | CN102439435A An apparatus for determining the properties of a medium in the form of a fluid or a soft material |
| 05/02/2012 | CN102439418A Subject information analysis device and subject information analysis method |
| 05/02/2012 | CN102435677A Multi-dimensional probe holder for ultrasonic flaw detection of weld joint on spiral welded pipe |
| 05/02/2012 | CN102435676A Method for inspecting acceptability of amorphous alloy products by means of sound |
| 05/02/2012 | CN102435675A Ultrasonic TOFD technology detection method for butt seam of different thickness plates |
| 05/02/2012 | CN102435674A Novel method for detecting crack and corrosion defects of metal part base material inner wall |
| 05/02/2012 | CN102435673A Ultrasonic detection method for powder plate |
| 05/02/2012 | CN102435672A Detection station, and automatic detection device and detection method for surplus object of aerospace electronic equipment by using detection station |
| 05/02/2012 | CN102431576A Fault dynamic detecting and data processing method and system of wheel set |
| 05/02/2012 | CN101907608B Adaptive overflow type seal shoe for ultrasonic probe |
| 05/02/2012 | CN101871915B Anti-collision device for probe of ultrasonic inspection system |
| 05/02/2012 | CN101776645B Simulation test method of thermal fatigue failure of blade with thermal barrier coating |
| 05/01/2012 | US8170809 Guided waves for nondestructive testing of pipes |
| 05/01/2012 | US8169853 Acoustic system quality assurance and testing |
| 05/01/2012 | US8167806 Ultrasonograph |
| 05/01/2012 | US8166824 Ultrasonic sensor |
| 05/01/2012 | US8166823 Membrane-coupled ultrasonic probe system for detecting flaws in a tubular |