| 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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| 01/02/2013 | CN102003951B All-pipe water immersion type ultrasonic automatic detector for nodular cast iron pipes |
| 01/02/2013 | CN101971017B Method and apparatus for nondestructive evaluation and monitoring of materials and structures |
| 01/02/2013 | CN101846657B Pipe end ultrasonic flaw detection device |
| 01/02/2013 | CN101828109B Method and device for the non-destructive material testing of a test object using ultrasonic waves |
| 01/02/2013 | CN101793873B Testing method of characteristics of sound vibration and point vibration of piano sound board and special equipment thereof |
| 01/02/2013 | CN101680859B Ultrasonic gas concentration measuring method and device using the same |
| 01/02/2013 | CN101617222B Method for managing quality of tubular body and tubular body manufacturing method |
| 01/02/2013 | CN101529242B Fiber laser for ultrasonic laser testing |
| 01/02/2013 | CN101529241B Method of measuring viscoelastic properties of biological tissue employing an ultrasonic transducer |
| 01/02/2013 | CN101419193B Defect detection method of turbine generator end ring |
| 01/02/2013 | CN101191786B Ultrasonic inspection method |
| 01/01/2013 | US8342028 Photoacoustic measurement apparatus |
| 01/01/2013 | US8342027 Determining physical properties of objects or fluids in multi-path clutter environments |
| 12/27/2012 | WO2012177659A2 Part evaluation system/method using both resonance and surface vibration data |
| 12/27/2012 | WO2012176781A1 Laser device and method for controlling same |
| 12/27/2012 | WO2012176613A1 Ultrasonic flaw detection method and ultrasonic array probe |
| 12/27/2012 | WO2012176612A1 Vehicle wheel ultrasonic flaw detection method |
| 12/27/2012 | WO2012176199A1 Method and system for identification of speech segments |
| 12/27/2012 | WO2012175280A2 Method and apparatus for determining the passage of audible sound energy through a double-wall structure |
| 12/27/2012 | WO2012175192A1 Ultrasonic sensor for detecting valuable documents and method for producing said sensor |
| 12/27/2012 | US20120329088 Processing system for processing specimens using acoustic energy |
| 12/27/2012 | US20120325005 Railway wheel ultrasonic testing apparatus |
| 12/27/2012 | US20120325004 Apparatus for pipeline inspection and method of pipeline inspection |
| 12/27/2012 | US20120325003 System and method for identifying, inspecting, and examining a radiographically labeled specimen |
| 12/27/2012 | DE102011051321A1 Method for controlling crystallization process of dissolved substances in liquid solution, involves determining changes in propagation velocity, size and suspension density of dissolved particles based on change in process parameters |
| 12/27/2012 | CA2839662A1 Ultrasonic testing method of wheel |
| 12/27/2012 | CA2839661A1 Ultrasonic testing method and ultrasonic array probe |
| 12/27/2012 | CA2833634A1 Ultrasonic sensor for capturing value documents and method for manufacturing the same |
| 12/26/2012 | EP2538241A2 Advanced remote nondestructive inspection system and process |
| 12/26/2012 | EP2538211A1 Method and apparatus for a railway wheel ultrasonic testing apparatus |
| 12/26/2012 | EP2538210A2 Acoustic diagnostic of fielded turbine engines |
| 12/26/2012 | EP2536338A1 Subject information processing apparatus using acoustic waves received from the subject |
| 12/26/2012 | CN202631488U Twin crystal forward and reverse ultrasonic probe for bidirectional disposable detection on steam turbine blade |
| 12/26/2012 | CN202631487U Special probe tool for detecting brazing quality of rotor |
| 12/26/2012 | CN202631486U Defect detecting device for steel cylinders |
| 12/26/2012 | CN202631485U Grain moisture on-line measuring device |
| 12/26/2012 | CN202631484U Nonmetal ultrasonic detector |
| 12/26/2012 | CN202631483U Controlled atmosphere high-temperature elastic modulus tester |
| 12/26/2012 | CN102844657A Method for detecting gas and gas detector therefor |
| 12/26/2012 | CN102844655A Measuring device comprising a resonator having a film carrier |
| 12/26/2012 | CN102844256A Method for sonic document classification |
| 12/26/2012 | CN102843960A Photoacoustic imaging apparatus, photoacoustic imaging method, and program for executing the photoacoustic imaging method |
| 12/26/2012 | CN102841147A Method and apparatus for railway wheel ultrasonic testing apparatus |
| 12/26/2012 | CN102841146A Transverse-wave fault detecting angle probe and transverse-wave fault detecting method |
| 12/26/2012 | CN102841145A Creeping-wave fault detecting probe and creeping wave fault detecting method |
| 12/26/2012 | CN102841144A Ultrasonic detection circuit |
| 12/26/2012 | CN102841143A Method for detecting corrosion of grounded grid circular steel bar based on lateral loading of piezoelectric sensors |
| 12/26/2012 | CN102841142A Weld joint detecting method based on ultrasonic detection device |
| 12/26/2012 | CN102841141A Novel material dynamic mechanics performance testing method and device thereof |
| 12/26/2012 | CN102841140A Monitoring method for damages of drainage structure based on stochastic resonance |
| 12/26/2012 | CN102841139A Method for detecting plunger spring surface defects by use of ultrasonic waves |
| 12/26/2012 | CN102841138A Surface acoustic wave gas sensor based on two-dimensional phonon crystal reflecting grating |
| 12/26/2012 | CN102426197B Method for identifying damage of aircraft structural parts based on acoustic emission detection |
| 12/26/2012 | CN102411031B Device and method for ultrasonically measuring elastic modulus of magnetostrictive material |
| 12/26/2012 | CN102297900B Multichannel parallel and synchronous acquisition method for ultrasonic pulse signal |
| 12/26/2012 | CN102037310B Laser ultrasonic measurement system with movable beam delivery |
| 12/26/2012 | CN102007403B Method and device for recognizing bearing damage |
| 12/25/2012 | US8336384 Ultrasonic probe |
| 12/25/2012 | US8336383 Method and apparatus for automatic non-destructive testing of tubular axle shafts with variable internal and external radius profiles |
| 12/25/2012 | US8336373 Mass sensing device for liquid environment |
| 12/25/2012 | US8336367 Detection sensor, vibrator |
| 12/23/2012 | CA2765886A1 Railway wheel ultrasonic testing apparatus |
| 12/20/2012 | WO2012174057A1 Coiled tubing useful life monitor and technique |
| 12/20/2012 | WO2012173606A1 System and method for detecting objects in a fluid system |
| 12/20/2012 | WO2012173293A1 Apparatus and method for inspection of section of magnetic conduit pipe using microprocessor |
| 12/20/2012 | WO2012172764A1 Optoacoustic image pick-up system and optoacoustic image pick-up device |
| 12/20/2012 | WO2012172253A1 Piezoelectric sensor for the detection and characterization of at least one biochemical element |
| 12/20/2012 | WO2012172146A1 Method and wireless system for measuring the degree of setting and hardening of cementitious materials for predicting mechanical resistances |
| 12/20/2012 | WO2012172136A1 Torsion wave transducer |
| 12/20/2012 | WO2012172124A1 Multi-channel electronic architecture for advanced monitoring of structural integrity using ultrasonic guided wave or lamb wave technology |
| 12/20/2012 | WO2012171388A1 Method and device for detecting displacement in elastography |
| 12/20/2012 | US20120320710 Ultrasonic probe and ultrasonic imaging apparatus using the same |
| 12/20/2012 | US20120320383 Enclosed Laser-Ultrasonic Inspection System |
| 12/20/2012 | US20120318064 Method for testing connections of metal workpieces to plastic compounds for cavities by means of ultrasound |
| 12/20/2012 | US20120318052 Detection device |
| 12/20/2012 | DE102011051166A1 Method for detecting detachments in inner boundary surface of cable material during manufacture, involves measuring reflection ultrasonic signal coupled at inner boundary surface of material of cable, as measuring signals |
| 12/20/2012 | CA2837388A1 System and method for detecting objects in a fluid system |
| 12/19/2012 | EP2535004A1 Method and apparatus for measuring a physical parameter of soft tissues using shear waves |
| 12/19/2012 | EP2534476A1 A method and an apparatus for monitoring an characteristic of an object in mechanical contact with a mobile terminal |
| 12/19/2012 | EP2533697A1 Photoacoustic imaging apparatus and photoacoustic imaging method |
| 12/19/2012 | CN202616568U Supersonic wave fault detector adapter |
| 12/19/2012 | CN202614730U Water spray coupling device based on ultrasound detector immersion type probe |
| 12/19/2012 | CN202614729U Small bar online detection coupling water tank |
| 12/19/2012 | CN202614728U Novel air ultrasonic probe used for contactless detection |
| 12/19/2012 | CN202614727U Ultrasonic nondestructive testing wedge block |
| 12/19/2012 | CN202614726U Metal material defect crack detector |
| 12/19/2012 | CN202614725U Device for losslessly and intelligently detecting flaws in wood material |
| 12/19/2012 | CN202614365U Soil elastic wave speed test piezoelectric sensor for centrifugal model test |
| 12/19/2012 | CN102834707A Acoustic wave imaging apparatus and acoustic wave imaging method |
| 12/19/2012 | CN102834058A Ultrasound imaging probe and method |
| 12/19/2012 | CN102830421A Method for identifying redundancies and assembly of satellite-borne electronic device |
| 12/19/2012 | CN102830182A Reference block used for small-angle longitudinal-wave detection and method of small-angle longitudinal-wave detection |
| 12/19/2012 | CN102830181A Stress detection apparatus for ultrasonic probe |
| 12/19/2012 | CN102830180A Automatic flaw detection trolley |
| 12/19/2012 | CN102830179A Ultrasonic probe |
| 12/19/2012 | CN102830178A Support for ultrasonic flaw detection |
| 12/19/2012 | CN102830177A Abnormality checking apparatus and abnormality checking method |
| 12/19/2012 | CN102830176A Local damage monitoring system and method based on extrinsic optical-fiber acoustic emission |
| 12/19/2012 | CN102830175A Detection method of dynamic imbibition performance of reconstituted tobacco substrate produced by papermaking method |
| 12/19/2012 | CN102830174A Method for rapid identification of calcium carbonate content in reconstituted tobacco prepared by papermaking method |