| 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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| 05/30/2012 | CN202256270U Ultrasonic wave probe used for detecting plastic ball |
| 05/30/2012 | CN202256269U Continuous one-emitting three-receiving ultrasonic probe of medium steel plate |
| 05/30/2012 | CN202256268U Double-probe compensation-type fiber acoustic emission sensor |
| 05/30/2012 | CN202256267U Adjustable ultrasonic testing probe box |
| 05/30/2012 | CN202256266U Mechanical arm for automatically detecting roller |
| 05/30/2012 | CN202256265U Three-shaft horizontal adjustment frame |
| 05/30/2012 | CN202256264U Sound emission device for detecting damage failure of carbon fiber composite material |
| 05/30/2012 | CN202256263U Frictional sound production testing equipment |
| 05/30/2012 | CN202256262U Main shaft central hole detection device |
| 05/30/2012 | CN202256261U Internal testing device of circulating water pipe |
| 05/30/2012 | CN202256260U Dynamic damage detection device of drilling tool of oil-gas field |
| 05/30/2012 | CN202255617U Vibrating wire type data acquisition device |
| 05/30/2012 | CN102483393A 用于检测流体管道中的沉积物的系统及方法 System and method for detecting a fluid conduit for the sediment |
| 05/30/2012 | CN102483392A 轨部段焊缝检查扫描仪 Rail section weld inspection scanners |
| 05/30/2012 | CN102483375A 具有变换器刚性元件的分析装置 The analyzing device having a rigid transducer elements |
| 05/30/2012 | CN102481139A Sub-beam forming transmitter circuitry for ultrasound system |
| 05/30/2012 | CN102478580A 一种全血凝固功能的快速检测方法 A method for rapid detection of whole blood coagulation function |
| 05/30/2012 | CN102478550A Device for measuring axial acoustic velocity of cable sheath |
| 05/30/2012 | CN102478549A 倒扭摆内耗仪的测量方法 Inverted torsion pendulum method of internal friction measurement instrument |
| 05/30/2012 | CN102478548A 一种用于超声检测中高速数据采集系统的交替采集电路 An alternate acquisition circuitry for ultrasonic testing of high-speed data acquisition system |
| 05/30/2012 | CN102478547A 一种基于soi材料的还原性气体传感器 A reducing gas sensor based on soi material |
| 05/30/2012 | CN101940805B Negative pressure wound treating system capable of detecting transparency of wound percolate |
| 05/30/2012 | CN101852770B Quick-response surface acoustic wave gas sensor and method for preparing same |
| 05/30/2012 | CN101782506B Confocal-photoacoustic dual-mode microscopic imaging method and device thereof |
| 05/30/2012 | CN101750453B Ultrasonic detection method of babbit metal bearing |
| 05/30/2012 | CN101713756B Non-contact ultrasonic thermal-excitation infrared imaging nondestructive detection method and system |
| 05/30/2012 | CN101443657B Laser ultrasonic type characteristic measuring equipment |
| 05/30/2012 | CN101195703B Couplant for fault detection and method for producing the same |
| 05/30/2012 | CN101021463B Methods and apparatus for porosity measurement |
| 05/29/2012 | US8190338 Method and apparatus for compaction of roadway materials |
| 05/29/2012 | US8186224 Sensor and method for its manufacture |
| 05/24/2012 | WO2012068037A2 System for monitoring structural assets |
| 05/24/2012 | WO2012067931A2 Embedded or clip-on device for health monitoring of an article |
| 05/24/2012 | WO2012067676A1 Apparatus and method for non-invasive measurement of the sound velocity of a fluid flowing in a tubing |
| 05/24/2012 | WO2012067302A1 Automatic ultrasonic detection device for rails |
| 05/24/2012 | WO2012067048A1 Photoacoustic measuring device and method |
| 05/24/2012 | WO2012066828A1 Specific gravity measuring method and specific gravity measuring device for combustible gas, and wobbe index measuring device therefor |
| 05/24/2012 | WO2012066398A1 Quantitative acoustic emission non destructive inspection for detecting, identifying and evaluating fracture hazards |
| 05/24/2012 | US20120130653 System and method of conducting refraction angle verification for phased array probes using standard calibration blocks |
| 05/24/2012 | US20120125118 System for monitoring structural assets |
| 05/24/2012 | US20120125111 Method for nondestructive testing of pipes |
| 05/24/2012 | US20120125110 Acoustic Micro Imaging Device with a Scan While Loading Feature |
| 05/24/2012 | US20120125109 Scanning acoustic microscope with an inverted transducer and bubbler functionality |
| 05/24/2012 | US20120125078 Sonic wave pinch detection system and method for a movable panel |
| 05/23/2012 | EP2455754A2 Ultrasound System and Method for Providing Enlarged Image |
| 05/23/2012 | EP2455753A2 Providing Color Doppler Image Based on Qualification Curve Information in Ultrasound System |
| 05/23/2012 | EP2454576A1 Method and system for monitoring a thin structure |
| 05/23/2012 | EP2453802A2 Sub-beam forming transmitter circuitry for ultrasound system |
| 05/23/2012 | EP2453801A2 Ultrasound probe and method of using the same |
| 05/23/2012 | EP1872118B1 Device and method for the non-destructive thermographic testing of workpieces |
| 05/23/2012 | EP1311874B1 Laser ultrasonic testing system and location mechanism therefor |
| 05/23/2012 | EP1077376B1 Method and apparatus for ultrasonic flaw detection |
| 05/23/2012 | CN202230077U Simulating test device for coupling function of solid-liquid-gas three-phase medium in coal mine stope |
| 05/23/2012 | CN202230062U Observing device for working state of coupling agent of flaw-detection feeler lever of hollow shaft |
| 05/23/2012 | CN202230061U Dedicated SH0 electromagnetic ultrasonic transducer for ground grid flat steel ultrasonic guided wave corrosion detection |
| 05/23/2012 | CN202230060U Wood nondestructive testing system based on stress wave technology |
| 05/23/2012 | CN202230059U Double-rail automatic flaw detection system |
| 05/23/2012 | CN202230058U Portable hollow axletree supersonic detector |
| 05/23/2012 | CN202230057U Ultrasonic detecting device of pipe-plate-rod metal material |
| 05/23/2012 | CN202230056U Monitoring system of control valve |
| 05/23/2012 | CN202230055U 声表面波瓦斯传感器 Bowa Si surface acoustic sensor |
| 05/23/2012 | CN102472804A 用于对电工钢片分类的方法 Classification of methods for electrical steel |
| 05/23/2012 | CN102472729A 超声波检查用探头及超声波检查装置 Ultrasound probe and ultrasonic inspection device |
| 05/23/2012 | CN102472728A 用可振荡单元确定和/或监测介质的至少一个物理过程变量的方法 The method of determining and / or monitoring of the medium by the oscillation unit may be at least one physical process variable |
| 05/23/2012 | CN102472727A 包括用于监督房间状况的超声传感器的多功能传感器系统和方法 Including multifunction sensor system and method for oversight room situation ultrasonic sensor |
| 05/23/2012 | CN102472726A 用于检查涡轮引擎的装置 Checking means for the turbine engine |
| 05/23/2012 | CN102469979A 超声波探头和使用该超声波探头的方法 Method using the ultrasonic probe and an ultrasonic probe |
| 05/23/2012 | CN102466597A 一种金属构件/材料剩余寿命的无损检测和评价方法 Non-destructive testing and evaluation methods of a metal component / material remaining life |
| 05/23/2012 | CN102072937B Acoustic test platform for sediments at constant temperature and constant pressure |
| 05/23/2012 | CN102033108B Method for extracting state discrimination characteristic parameter of metal drawing piece |
| 05/23/2012 | CN101943680B Array ultrasonic flaw detection method and system with temperature compensation |
| 05/23/2012 | CN101871894B Characterization method for realizing dynamic loading imaging of material internal defect by utilizing strobe frequency detection |
| 05/23/2012 | CN101852778B Auxiliary robot for ultrasonic flaw detection |
| 05/23/2012 | CN101852704B Method for measuring deep rock-sample initial damage distribution |
| 05/23/2012 | CN101836244B Fire alarm system |
| 05/23/2012 | CN101832972B Ultrasonic flaw detection method for truck wheel axles and dedicated flaw detector |
| 05/23/2012 | CN101706477B Detector and method based on electromagnetic ultrasonic oblique incidence body wave |
| 05/23/2012 | CN101482542B Laser impact intensified on-line detection method and apparatus based on waveform characteristics of shock wave |
| 05/22/2012 | US8185327 Monitoring of composite materials |
| 05/22/2012 | US8181529 System and method for the detection of faults in rails |
| 05/22/2012 | US8181528 Method and system for ultrasonic inspection of gearbox ring gear |
| 05/22/2012 | US8181527 Method and apparatus for pass/fail determination of bonding and bonding apparatus |
| 05/22/2012 | US8181526 Acoustic emission test sensor fixing device |
| 05/22/2012 | US8181525 Universal acoustic emission test sensor fixing device |
| 05/22/2012 | US8181524 Ultrasonic stress measurement method and device |
| 05/22/2012 | US8181523 Ultrasound inspection methods for noisy cast materials and related probes |
| 05/18/2012 | WO2012065151A1 Ultrasonic method and system for determining tissue pathology |
| 05/18/2012 | WO2012065109A1 Systems and methods of determining a quality and/or depth of diesel exhaust fluid |
| 05/18/2012 | WO2012064191A1 Separation of liquid components from a mixture |
| 05/18/2012 | WO2012062343A1 Measuring device and method for measuring layer thicknesses and defects in a wafer stack |
| 05/18/2012 | WO2012036460A3 Wireless type measurement apparatus using surface acoustic wave-based micro sensor and method thereof |
| 05/18/2012 | WO2011131954A3 Ultrasonic transducer with wear plate |
| 05/18/2012 | CA2817488A1 Separation of liquid components from a mixture |
| 05/17/2012 | US20120123302 Multiple-Frequency Ultrasonic Phased Array Driving System |
| 05/17/2012 | US20120118064 Ultrasonic testing probe and ultrasonic teting apparatus |
| 05/17/2012 | US20120118052 Method and system for background suppression in magneto-motive photoacoustic imaging of magnetic contrast agents |
| 05/16/2012 | EP2453230A1 Separation of liquid components from a mixture with ultrasound monitoring |
| 05/16/2012 | EP2452185A1 Multifunction sensor system and method comprising an ultrasonic sensor for supervising room conditions |
| 05/16/2012 | EP2452184A1 Device for checking a turbomachine engine |
| 05/16/2012 | DE102011016668A1 Method for examination of wall section or corner area of hollow body, involves arranging and moving sensor arrangement through inner side of hollow body relative to wall sections or corner areas of hollow body |