| 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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| 05/15/2013 | EP2591348A1 Method for testing the integrity of a flexible tubular pipe and device for implementing same |
| 05/15/2013 | EP2591347A1 Ultrasonic particle measuring system |
| 05/15/2013 | DE202013101967U1 Flexibel einsetzbares universelles Ultraschallprüfsystem Flexible use of universal ultrasonic testing system |
| 05/15/2013 | DE202013101834U1 Vorrichtung zum Untersuchen eines Prüflings mittels kontaktfreier Ultraschallprüfung Apparatus for testing a device under test using non-contact ultrasonic testing |
| 05/15/2013 | CN202939161U Portable ultrasonic series test block for detecting oil and gas conveying steel pipes |
| 05/15/2013 | CN202939160U Ultrasonic phased array flaw detector sensitivity checking device |
| 05/15/2013 | CN202939159U Ultrasonic concrete detector probe |
| 05/15/2013 | CN202939158U Young modulus measuring apparatus adopting resonance method |
| 05/15/2013 | CN202939157U Spring layer detecting instrument for ocean |
| 05/15/2013 | CN103105436A Acoustic test equipment-reverberation box |
| 05/15/2013 | CN103105435A Roller way angle control mechanism |
| 05/15/2013 | CN103105434A Elongated metal structure damage detecting method and system based on active acoustic emission method |
| 05/15/2013 | CN103105433A Device for measuring sound absorption coefficient of acoustic material by use of pulse method and measuring method |
| 05/15/2013 | CN103105432A Three-dimensional perspective imaging technology of ultrasonic microscopy |
| 05/15/2013 | CN103105187A Three-claw centering device |
| 05/15/2013 | CN102520069B Coded signal detector and method for detecting stress wave generation and corrugated pipe grouting quality |
| 05/15/2013 | CN102288679B System for identifying fatigue damage state of 16Mn steel welding position |
| 05/15/2013 | CN102279222B 16Mn steel load carrying piece fatigue damage state identification system |
| 05/15/2013 | CN102230915B Device and method for flaw detection of small crawler-type rails based on three-way ultrasonic diffraction |
| 05/14/2013 | US8440974 System and method for analysis of ultrasonic power coupling during acoustic thermography |
| 05/14/2013 | US8438928 Apparatus and method for non-destructive testing using ultrasonic phased array |
| 05/14/2013 | US8438927 Scanning near field thermoelastic acoustic holography (SNFTAH) |
| 05/14/2013 | US8438926 Method of evaluating fastening state of threaded joint of pipes or tubes, method for fastening threaded joint of pipes or tubes, and apparatus for evaluating fastening state of threaded joint of pipes or tubes |
| 05/14/2013 | US8438925 Method and arrangement for determining and monitoring the state of a rolling bearing |
| 05/14/2013 | US8438924 Method of determining multilayer thin film deposition on a piezoelectric crystal |
| 05/14/2013 | US8438912 Detection device |
| 05/14/2013 | CA2559170C Method for inspection of metal tubular goods |
| 05/14/2013 | CA2510972C Advanced ultrasonic interferometer and method of non-linear classification and indentification of matter using same |
| 05/10/2013 | WO2013067304A1 Handheld optoacoustic probe |
| 05/10/2013 | WO2013066268A1 Method and apparatus for determining biofouling of a membrane |
| 05/10/2013 | WO2013065789A1 Surface acoustic wave sensor |
| 05/10/2013 | WO2013065310A1 Ultrasound probe |
| 05/10/2013 | WO2013065026A1 Apparatus and method for measuring calorie in a beverage |
| 05/10/2013 | WO2013064157A1 Resonant fiber based aerosol particle sensor and method |
| 05/10/2013 | WO2013063676A1 Ultrasonic transducer assembly and system for monitoring structural integrity |
| 05/10/2013 | CA2856161A1 Surface acoustic wave sensor |
| 05/10/2013 | CA2854332A1 Handheld optoacoustic probe |
| 05/10/2013 | CA2816935A1 Ultrasonic transducer assembly and system for monitoring structural integrity |
| 05/09/2013 | US20130116936 Method for Detecting Damage to Bearing |
| 05/09/2013 | US20130112001 Acoustic wave detector and acoustic wave measurement apparatus |
| 05/09/2013 | US20130112000 Ultrasonic sensor |
| 05/09/2013 | US20130111999 Method and device for non-destructive material testing by means of ultrasound |
| 05/09/2013 | US20130111998 Electromagnetic Acoustic Transducer System |
| 05/09/2013 | US20130111997 Method and apparatus for detecting internal rail defects |
| 05/09/2013 | US20130111996 Apparatus for determining gauge profile for flat rolled material |
| 05/09/2013 | US20130111995 Destruction-free and contactless inspection method and inspection apparatus for surfaces of components with ultrasound waves |
| 05/08/2013 | EP2588852A1 Inspection vehicle for a turbine disk |
| 05/08/2013 | DE102011011530B4 Verfahren zur Reduktion von Ultraschalldaten A method for reducing ultrasonic data |
| 05/08/2013 | DE10104610B4 Ultraschall-Sensoranordnung für horizontal polarisierte Transversalwellen Ultrasonic sensor arrangement for horizontally polarized shear waves |
| 05/08/2013 | CN202928997U Blowout preventer housing material sound emission characteristic test piece |
| 05/08/2013 | CN202928996U Ultrasonic flaw detection test block of ultra-supercritical high chrome rotor shaft neck bead weld layer |
| 05/08/2013 | CN202928995U Mechanical scanner component for ultrasonic detection on low-pressure rotor blade of nuclear power plant |
| 05/08/2013 | CN202928994U Electromagnetic ultrasonic sensor |
| 05/08/2013 | CN202928993U Damage diagnotor for steel roof truss |
| 05/08/2013 | CN202928992U Novel electronic steel plate detection device |
| 05/08/2013 | CN202928991U Glass curtain wall quality monitoring system based on ultrasonic nondestructive detecting technology |
| 05/08/2013 | CN202928990U Ultrasonic guided wave detecting system for corrosion of steel pipe pole |
| 05/08/2013 | CN202928989U Ultrasonic detecting system of annular welding line of sheet-shaped workpiece |
| 05/08/2013 | CN202928988U Ultrasonic-based underground dust detecting device |
| 05/08/2013 | CN103097884A Method and device for determining an orientation of a defect present within a mechanical component |
| 05/08/2013 | CN103097865A Ultrasound transducer for use in a fluid medium |
| 05/08/2013 | CN103096810A Analysis device and analysis method |
| 05/08/2013 | CN103091405A Application of xanthan gum as corrosiveness-free steel structure ultrasound wave flaw detection coupling agent |
| 05/08/2013 | CN103091404A Self-adaptive tracking probe applied to ultrasonic scanning detection |
| 05/08/2013 | CN103091403A Method and device for controlling fallouts during online ultrasonic detection of seamless steel tube |
| 05/08/2013 | CN103091402A Acoustic measurement method and device for dynamic stiffness of woodworking band saw blade |
| 05/08/2013 | CN103091401A Device and method for measuring characteristic impedance and complex wave number of acoustic material |
| 05/08/2013 | CN103091400A Bent steel tube automatic flaw detection system based on ultrasonic detection |
| 05/08/2013 | CN103091399A Bent steel tube ultrasonic automatic detecting system |
| 05/08/2013 | CN103091398A Method for ultrasonic detection of defects of boiler desuperheater of supercritical unit |
| 05/08/2013 | CN103091397A Long-span oil tube blank detection method and device thereof |
| 05/08/2013 | CN103091396A Diesel steam sensor |
| 05/08/2013 | CN103091395A Method and device for three-dimensionally dynamically detecting fluid phase state in porous medium under reservoir conditions |
| 05/08/2013 | CN103091342A Method for carrying out CT scanning analysis processing upon rock core sample |
| 05/08/2013 | CN103091189A Tester for simulating service environment of thermal barrier coating and detecting failure of thermal barrier coating in real time |
| 05/08/2013 | CN103090959A Acoustic velocity measurement method and device of magnetorheological fluid ultrasonic wave |
| 05/08/2013 | CN102455327B Food and oil grain acoustic signal feature extraction method and system based on wavelet transformation |
| 05/08/2013 | CN102445496B Lamb-based plate-shaped structure reference-free damage rapid detection method |
| 05/08/2013 | CN102419348B Acoustic emission signal power type nondestructive detecting method based on fiber Bragg grating |
| 05/08/2013 | CN102411032B Industrial scale ultrasonic automatic scanning and imaging detection device |
| 05/08/2013 | CN102279224B Adaptive ultrasonic tracking and scanning array transducer |
| 05/08/2013 | CN102175775B Food quality testing system and method based on laser ultrasound erosion mechanism |
| 05/08/2013 | CN102066921B Method for the non-destructive testing of a test object by way of ultrasound and corresponding device |
| 05/07/2013 | US8436898 Delayed petroleum coking vessel inspection device and method |
| 05/07/2013 | US8434366 Active detection techniques for photoacoustic sensors |
| 05/07/2013 | US8434365 Aerodynamic profile for aircraft and wind power stations and method of measuring the thickness of ice on an aerodynamic profile |
| 05/07/2013 | US8434351 Sensing instrument |
| 05/02/2013 | WO2013063491A1 Drive signal distribution for direct field acoustic testing |
| 05/02/2013 | WO2013062816A2 Ultrasonic transducer driving circuit and ultrasonic image display apparatus |
| 05/02/2013 | WO2013060465A1 Method and device for examining a sheet-shaped or card-shaped valuable document having a security feature having one or more cavities |
| 05/02/2013 | US20130104662 High Frequency Vibration System |
| 05/02/2013 | US20130104660 Ultrasonic sensor for value documents, transducer module for said sensor, and method for manufacturing the ultrasonic sensor |
| 05/02/2013 | US20130104659 Method for Non-Destructive Testing |
| 05/02/2013 | US20130104658 Ultrasonic transducer driving ciruit and ultrasonic image display apparatus |
| 05/02/2013 | US20130104657 Ultrasonic Particle Measuring System |
| 05/02/2013 | DE102011085287A1 Method for determining texture of roadway, involves detecting continuously road surface by ultrasonic sensor system built in vehicle, where road surface is classified based on reflected frequency spectrum |
| 05/01/2013 | EP2587333A2 Graphical representation of enclosed inspection area |
| 05/01/2013 | EP2587332A2 Graphical representation of enclosed inspection area |
| 05/01/2013 | EP2587260A1 Reduction of ghost echos in ultrasound testing |
| 05/01/2013 | EP2585819A1 Measurement of slurry density |