| 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) |
|---|
| 12/04/2013 | CN102565194B Method for carrying out early warning on damage to steel box girder of long span bridge in operation state |
| 12/04/2013 | CN102537669B Method and system for detecting pipeline defect based on ultrasonic guided wave focusing |
| 12/04/2013 | CN102416971B Movable rail train wheelset detection device |
| 12/04/2013 | CN102204813B Apparatus and method for driving capacitive electromechanical transduction apparatus |
| 12/03/2013 | US8596129 EMUS transducer system as well as a method for producing linearly polarised transverse waves with variably predeterminable polarisation direction within a test specimen |
| 12/03/2013 | US8596128 Directed acoustic shearography |
| 12/03/2013 | US8596127 Method for the non-destructive testing of objects using ultrasound |
| 12/03/2013 | US8596126 Method and apparatus for a railway wheel ultrasonic testing apparatus |
| 12/03/2013 | US8596125 Railway wheel ultrasonic testing apparatus |
| 12/03/2013 | US8596124 Acoustic emission toughness testing having smaller noise ratio |
| 12/03/2013 | CA2616900C Method for error-free checking of tubes for surface faults |
| 12/02/2013 | DE202013010307U1 Verbindungsbauteil mit integriertem Ultraschallsensor Connecting component with integrated ultrasonic sensor |
| 11/28/2013 | WO2013177362A1 Ultrasonic spectroscopic analysis-based inspection of rail components |
| 11/28/2013 | WO2013177007A1 System and method for ultrasonic testing with a single channel ultrasonic test unit |
| 11/28/2013 | WO2013176871A1 Integrated excitation and measurement system |
| 11/28/2013 | WO2013176039A1 Method for adjusting flaw detection sensitivity of ultrasonic probe and abnormality diagnostic method |
| 11/28/2013 | WO2013175234A1 Compression mechanism for acoustic emission sensor |
| 11/28/2013 | WO2013174959A1 Method of, and apparatus for, measuring the physical properties of two-phase fluid flow |
| 11/28/2013 | WO2013174957A1 Method of, and apparatus for, measuring the true contents of a cylinder of gas under pressure |
| 11/28/2013 | WO2013150485A3 Method and device for measuring and collecting environment data in a closed volume |
| 11/28/2013 | WO2012153090A8 Fluid conduit |
| 11/28/2013 | US20130314094 Battery management system with distributed wireless sensors |
| 11/28/2013 | US20130313129 Method for measuring total concentration of oxidizing agents, concentration meter for measuring total concentration of oxidizing agents, and sulfuric acid electrolysis device equipped with same |
| 11/28/2013 | US20130312530 Ultrasonic probe and ultrasonic display device |
| 11/28/2013 | US20130312529 Method and system for three-dimensional vibration measurement using vibrometer |
| 11/28/2013 | US20130312527 Integrated excitation and measurement system |
| 11/28/2013 | US20130312526 Acoustic-wave acquisition apparatus |
| 11/28/2013 | US20130312524 Ultrasonic Spectroscopic Analysis-Based Inspection of Rail Components |
| 11/28/2013 | DE102012010737A1 Method for determining parameters of transducers and ultrasound devices, involves producing averaged echo-signal amplitude by scattering particles within focus and determining maximum from averaged echo-signal amplitude |
| 11/27/2013 | EP2667187A1 Ultrasonic non-destructive inspection system, in particular for composite material structures for aeronautical applications |
| 11/27/2013 | EP2667176A1 Apparatus for Measuring the True Contents of a Cylinder of Gas Under Pressure |
| 11/27/2013 | EP2667164A1 Method of, and apparatus for, measuring the physical properties of cryogenic fluids |
| 11/27/2013 | EP2667162A1 Method of, and apparatus for, measuring the physical properties of two-phase fluids |
| 11/27/2013 | EP2666616A1 release liner with multi-functional detection properties for manufacturing of composites |
| 11/27/2013 | CN203310813U Automatic utrasonic flaw detection rotating device |
| 11/27/2013 | CN203310812U Scanner and ultrasonic testing device |
| 11/27/2013 | CN203310811U Ultrasonic probe with constant pressure |
| 11/27/2013 | CN203310810U Bicrystal tandem ultrasonic probe for small-diameter thin-wall pipe |
| 11/27/2013 | CN203310809U Radio flaw detector trolley |
| 11/27/2013 | CN203310808U Acoustic sensor system for deck slab dynamic detection |
| 11/27/2013 | CN203310807U Sounding equipment and detection device for detecting wood borers |
| 11/27/2013 | CN203310806U Ultrasonic detection trolley for circumferential welds of pipelines |
| 11/27/2013 | CN203310549U A welded joint residual stress measurement apparatus |
| 11/27/2013 | CN203307849U Combined type sounding pipe |
| 11/27/2013 | CN203307848U Sounding pipe |
| 11/27/2013 | CN103412258A Breaker switch-on-off gate spring ultrasound monitoring device and method |
| 11/27/2013 | CN103412057A Weak oscillation attenuation signal parameter identification based on stochastic resonance and moving least square |
| 11/27/2013 | CN103412056A Acoustic emission wave mode separation method based on double sensors for plate-like structure |
| 11/27/2013 | CN103412055A Comparison test block for ultrasonic detection |
| 11/27/2013 | CN103412054A Sensor fixing test rack for uniaxial compression sound emission test of coal petrography and application method of same |
| 11/27/2013 | CN103412053A Wave-velocity-free acoustic emission source locating method based on acoustic emission sensor arrays and wave beam formation |
| 11/27/2013 | CN103412052A Method for detecting pest-eaten holes in tree by surface acoustic waves |
| 11/27/2013 | CN103412051A Detection method for cherimoya storage time |
| 11/27/2013 | CN103412050A Device and acquisition method for ultrasonically measuring spheroidization rate of spheroidal graphite cast iron |
| 11/27/2013 | CN103412049A Method for monitoring defects of high-temperature steam injection pipeline |
| 11/27/2013 | CN103412048A Method for identifying multiple metals by utilizing ultrasonic non-destructive detection method |
| 11/27/2013 | CN103412047A Method for identifying true and false metal by ultrasonic non-destructive detection method |
| 11/27/2013 | CN103412046A Intelligent and dynamic control system and method for compaction quality of rockfill dam |
| 11/27/2013 | CN103412045A Method and device for calculating retardation in ultrasonic detection process with wedge block |
| 11/27/2013 | CN103412044A System and method for detecting adulterated oil by SAWR (Surface Acoustic Wave Resonance) |
| 11/27/2013 | CN103412043A Device and method for measuring wireless receiving and sending ultrasonic brine baume degree, evaporation capacity and liquid level |
| 11/27/2013 | CN103412005A Detection method for storage time of sweet oranges |
| 11/27/2013 | CN103412004A Method for detecting storage time of citrus sinensis |
| 11/27/2013 | CN102692453B Material non-destructive inspection method and device based on nonlinear acoustics |
| 11/27/2013 | CN102608211B Method for testing transverse wave velocity of indoor compaction test piece |
| 11/27/2013 | CN101959556B Therapy head for use with ultrasound system |
| 11/26/2013 | US8590381 Ultrasonic flaw detection method and ultrasonic flaw detection equipment |
| 11/26/2013 | CA2724314C Method and apparatus for generating mid-ir laser for ultrasound inspection |
| 11/26/2013 | CA2514962C Non-invasive tissue characterization system and method |
| 11/21/2013 | WO2013172962A1 Method and system for passive detection, localization and characterization of mechanical wave sources using ultrasonic guided waves |
| 11/21/2013 | WO2013171228A1 System for monitoring the quality of an aircraft structural component |
| 11/21/2013 | US20130309694 Hybridoma cell line for producing antibody for type ii collagen |
| 11/21/2013 | US20130305828 Vibration testing system and method |
| 11/21/2013 | US20130305826 Angle Beam Ultrasonic Probe for Internal Hex Socket Bolts |
| 11/21/2013 | US20130305825 Method of monitoring the position of a valve |
| 11/21/2013 | DE102012006472B4 Verfahren zur Herstellung geschweißter Rohre aus Stahl Process for the production of welded steel tubes |
| 11/20/2013 | EP2664916A1 Method for manipulating a fluid medium within a flow cell using acoustic focusing |
| 11/20/2013 | EP2664915A2 Ultrasonic non-destructive evaluation methods for friction-welded blisks |
| 11/20/2013 | EP2664908A2 Method for detecting, locating and diagnosing defective areas on a surface of a door leaf |
| 11/20/2013 | CN203299177U Ultrasonic detection device for concrete cracks |
| 11/20/2013 | CN203299176U Centering detection tool for ultrasonic examination |
| 11/20/2013 | CN203299175U Accurate delayer |
| 11/20/2013 | CN203299174U Installation cabinet for on-line post insulator monitoring device |
| 11/20/2013 | CN203299173U Power element detecting device |
| 11/20/2013 | CN203299172U Fretting damage detection system for civil engineering wallboard structure |
| 11/20/2013 | CN203299171U Gantry type steel tube ultrasonic flaw detection machine |
| 11/20/2013 | CN203299170U Three-dimensional dynamic detection device for phase states of fluid in porous medium under oil deposit conditions |
| 11/20/2013 | CN103403539A Device for testing electronic components having at least one embedded layer containing metal, method, and use of an electromagnetic acoustic transducer |
| 11/20/2013 | CN103403538A Apparatus and method for measuring binding kinetics with a resonating sensor |
| 11/20/2013 | CN103403537A Apparatus for measuring characteristics of metal material |
| 11/20/2013 | CN103403506A Arrangement and method for determining a concentration of a constituent of a fluid mixture |
| 11/20/2013 | CN103403503A Treatment liquid flow rate meter |
| 11/20/2013 | CN103402437A Ultrasound probe |
| 11/20/2013 | CN103402436A Acousto-optical image generating device and method |
| 11/20/2013 | CN103399088A Rotary type multi-channel ultrasonic transmitting and receiving device and method |
| 11/20/2013 | CN103399087A Packaging method for fiber bragg grating acoustic emission sensor with tunable central wavelength |
| 11/20/2013 | CN103399086A High-efficiency steel pipe flaw detection device |
| 11/20/2013 | CN103399085A Langasite bulk acoustic wave high temperature gas sensor based on zinc oxide nanowire array |
| 11/20/2013 | CN103399084A New method for real-time measuring optical turbulent flow intensity by ultrasonic anemometer |
| 11/20/2013 | CN103399014A Gas-containing coal rock true triaxial micromechanical test system |