| 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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| 05/14/1996 | US5517537 Integrated acoustic leak detection beamforming system |
| 05/14/1996 | US5515852 Method and apparatus for a detection strength spatial filter in an ultrasound imaging system |
| 05/14/1996 | US5515850 Apparatus for coupling acoustic waves with an acoustic waveguide |
| 05/14/1996 | US5515733 Ultrasonic transducer system with crosstalk isolation |
| 05/14/1996 | US5515728 Ultrasonic fixture assembly for holding multiple ultrasonic transducers |
| 05/14/1996 | US5515727 Ultrasound signal processor |
| 05/09/1996 | WO1996013720A1 Gas pipeline wall thickness and flaw detection |
| 05/09/1996 | WO1996013702A1 System for real time measurement of impedance spectra or transfer functions of acoustic and mechanical systems |
| 05/09/1996 | DE4439048A1 Electro-acoustic rain sensor for vehicle windscreen |
| 05/08/1996 | EP0710351A1 An inspection system for a conduit |
| 05/08/1996 | CN1122033A Termite alarm unit |
| 05/07/1996 | US5515298 Apparatus for determining surface structures |
| 05/07/1996 | US5513640 Diagnostic ultrasound system |
| 05/07/1996 | US5513532 In a workpiece |
| 05/07/1996 | US5513531 Ultrasonic system for measurement of thin layers |
| 05/02/1996 | WO1996012951A1 Inspection of pipes |
| 05/02/1996 | DE19539163A1 Electronic radially scanning ultrasonic probe for e.g. endoscope investigating inside patient |
| 05/02/1996 | DE19509290C1 Ultrasonic test head for coupling screw |
| 05/01/1996 | EP0709673A1 Apparatus for non-destructive testing of hollow tubular articles with ultrasound |
| 05/01/1996 | EP0709672A1 Method and apparatus for monitoring a spring |
| 05/01/1996 | EP0709059A2 Apparatus for coupling acoustic waves with an acoustic waveguide |
| 05/01/1996 | CN2226305Y Ultrasonic automatic flaw probe for axle |
| 04/30/1996 | US5511550 Ultrasonic transducer array with apodized elevation focus |
| 04/30/1996 | US5511425 Flaw detector incorporating DGS |
| 04/30/1996 | US5511424 Remote preamplifier and impedance matching circuit for electromagnetic acoustic transducer |
| 04/26/1996 | CA2161300A1 Device for the non-destructive testing of hollow tubular objects by means of ultrasound |
| 04/25/1996 | WO1996012344A1 Diamond surface acoustic wave devices and associated method |
| 04/25/1996 | WO1996012179A1 Moisture monitor apparatus for a fluid system |
| 04/25/1996 | WO1996011753A1 Ultrasonic transducer array with apodized elevation focus |
| 04/25/1996 | DE4437684A1 Measurement of the concn. of a liq., e.g. a fermenting wort, in the prodn. of beer |
| 04/25/1996 | CA2202093A1 Diamond surface acoustic wave devices and associated method |
| 04/24/1996 | EP0708328A2 Method and polymer-based sensor for measuring the concentration of non-polar gases such as carbon dioxide |
| 04/24/1996 | EP0707898A2 Method of forming integral transducer and impedance matching layers |
| 04/23/1996 | US5509417 Method and apparatus for phased array coupling ultrasonic energy into an acoustic waveguide wire |
| 04/23/1996 | US5509414 Apparatus and method for non-contacting detection of respiration |
| 04/23/1996 | US5509320 Method and apparatus for testing elongated objects having a non-circular cross-section |
| 04/23/1996 | US5509299 Apparatus for determining physical properties of fluids |
| 04/18/1996 | WO1996011395A1 System for measuring ultrasonically the elastic properties of a moving paper web |
| 04/18/1996 | DE4436813A1 Determn. of ratio of gases present in mixt. |
| 04/18/1996 | DE4433175A1 Ultrasonic imaging e.g. for determining physiological parameters of tissue |
| 04/18/1996 | CA2201874A1 System for measuring ultrasonically the elastic properties of a moving paper web |
| 04/17/1996 | EP0707318A1 Method and apparatus for remote ultrasonic inspection of nozzles in vessel bottom head |
| 04/17/1996 | EP0707221A1 Ultrasonic diagnostic system gain control |
| 04/17/1996 | EP0707205A2 Apparatus for detecting anomalies within a monitored volume |
| 04/17/1996 | EP0706652A1 Non-destructive ultrasonic testing device for testing a cylindrical wall accessible through a narrow ring-shaped passage |
| 04/17/1996 | EP0706651A1 Ultrasonic side-looker for rail head flaw detection |
| 04/17/1996 | EP0496812B1 Apparatus for assessing a particular property in a medium |
| 04/16/1996 | US5507293 Ultrasonic diagnostic apparatus |
| 04/16/1996 | US5507185 Adaptive scanning technique for ultrasonic testing utilizing realtime lift-off detection |
| 04/16/1996 | US5507184 Process and apparatus for activating a time gate in the ultrasonic testing of materials using the impulse-echo system |
| 04/16/1996 | US5507183 Ultrasonic method and apparatus for detecting and identifying contamination such as ice on the surface of a structure |
| 04/16/1996 | US5507178 Liquid presence and identification sensor |
| 04/11/1996 | WO1996010757A1 Connection arrangement and method of operation of a 2d array for phase aberration correction |
| 04/11/1996 | DE4435594A1 System for detective gas bubbles or other inclusions in fluid pipe flows |
| 04/10/1996 | EP0706036A2 Apparatus and method for transmitting and receiving ultrasonic waves having an acoustoelectric, ultrasonic transducer |
| 04/10/1996 | EP0705648A2 Ultrasonic transducer for three dimensional imaging |
| 04/10/1996 | EP0705422A1 Continuous monitoring of reinforcements in structures |
| 04/10/1996 | EP0705073A1 Acoustic imaging device |
| 04/10/1996 | CN1120369A Method for I.A. mesuring the thickness of plate constructions and pipes |
| 04/09/1996 | US5505205 Interface element for medical ultrasound transducer |
| 04/09/1996 | US5505090 Method and apparatus for non-destructive inspection of composite materials and semi-monocoque structures |
| 04/09/1996 | US5505089 Scanner head assembly and couplant system therefore |
| 04/08/1996 | WO1996011396A1 System for measuring ultrasonically the elastic properties of a moving paper web |
| 04/08/1996 | CA2201732A1 System for measuring ultrasonically the elastic properties of a moving paper web |
| 04/05/1996 | CA2159756A1 Apparatus and method for transmitting and receiving ultrasonic waves having an acoustoelectric, ultrasonic transducer |
| 04/04/1996 | WO1996009793A1 Harmonic ultrasound imaging with microbubbles |
| 04/04/1996 | DE4434626A1 Inexpensive mobile liq. ultrasonic contact agent |
| 04/03/1996 | EP0704055A1 Interferometer-type instrument for the quantitative determination of a gas type |
| 04/03/1996 | EP0704050A1 Determining metallic material fatigue or integrity of a joint by measuring damping factors |
| 04/03/1996 | EP0703755A1 Laser ultrasound probe and ablator |
| 04/03/1996 | CN1119894A Partial beamforming |
| 04/02/1996 | US5503151 Apparatus for measuring the parameters of respiratory gases |
| 04/02/1996 | US5503020 Electromagnetic acoustic transducer |
| 04/02/1996 | US5503019 Method and apparatus for ultrasonically inspecting the surface of the bore of a railroad wheel axle |
| 03/28/1996 | WO1996009538A1 Ultrasonic material hardness depth measurement |
| 03/28/1996 | DE4432895C1 Ultrasonic test head cooler using formation of liq. film |
| 03/28/1996 | DE19530116A1 Sound propagation property display method for body part |
| 03/28/1996 | DE19512176A1 Non-destructive ultrasonic testing method |
| 03/27/1996 | EP0702798A1 Method and apparatus for ultrasound scanning |
| 03/27/1996 | EP0702786A1 Particle size and charge measurement in multi-component colloids |
| 03/27/1996 | CN2223495Y Portable full- digitized ultrasonic flaw detection imaging instrument |
| 03/26/1996 | US5501098 For determining the relative concentrator of components of a gas mixture |
| 03/21/1996 | WO1996008717A1 Air-in-line sensing apparatus |
| 03/21/1996 | WO1996008699A1 Method for measuring sound velocity and sample holder |
| 03/21/1996 | EP0711200A4 Microfabricated reactor |
| 03/20/1996 | EP0702349A2 Ultrasonic multiline beamforming with interleaved sampling |
| 03/20/1996 | EP0702230A2 Laser ultrasonics-based material analysis system and method |
| 03/20/1996 | EP0701698A1 Analyte-responsive ktp composition and method |
| 03/20/1996 | CN2222917Y Small supersonic signal generator |
| 03/20/1996 | CN1031367C Inspection apparatus |
| 03/19/1996 | US5500073 Semiconductor wafers, electrodes in etch bath but not contacting wafers, monitoring impedance, capacitance, resistance, etc |
| 03/19/1996 | US5499540 Electromagnetic acoustic transducer for bolt tension and load measurement |
| 03/19/1996 | CA1338175C Ultrasound process and circuits for carrying out same |
| 03/14/1996 | WO1996007899A1 Process and device for determining gas concentrations in a gas mixture |
| 03/14/1996 | WO1996007897A1 Method and device for determining the knock rating of motor fuels |
| 03/13/1996 | EP0701147A2 Method and apparatus for determining soil strength from Doppler-shifted acoustic signatures |
| 03/13/1996 | EP0701126A2 Testing head assembly |
| 03/13/1996 | CN2222353Y Electromagnetic ultrosonic energy exchanger |
| 03/12/1996 | US5497776 Ultrasonic image diagnosing apparatus for displaying three-dimensional image |
| 03/12/1996 | US5497662 Method and apparatus for measuring and controlling refracted angle of ultrasonic waves |