| 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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| 05/01/2003 | WO2002089874A3 Bubble detector and method of evaluation or calibration thereof |
| 05/01/2003 | WO2002070943A3 Gas main robotic inspection system |
| 05/01/2003 | WO2002063607A3 Remote laser beam delivery system and method for use with a gantry positioning system for ultrasonic testing purposes |
| 05/01/2003 | US20030083576 In-tube ultrasonic device for wall thickness metering |
| 05/01/2003 | US20030079557 Boltless ultrasonic flowmeter transducer mount |
| 05/01/2003 | US20030079545 UT detection and sizing method for thin wall tubes |
| 05/01/2003 | US20030079526 Method and apparatus for detecting holes in plastic containers |
| 05/01/2003 | CA2464620A1 Method and device for controlling work pieces |
| 05/01/2003 | CA2463111A1 Use of cuttings for real time attenuation prediction |
| 04/30/2003 | CN2547602Y Ultrasonic probe for detecting train wheel rim |
| 04/30/2003 | CN1414384A Preemission, amplification device of digital multi-pathage ultrasonic flaw detector |
| 04/29/2003 | US6554921 Quality control plasma monitor for laser shock processing |
| 04/29/2003 | US6554772 Ultrasonic diagnosis device |
| 04/29/2003 | US6554770 Medical diagnostic ultrasound imaging methods for extended field of view |
| 04/29/2003 | US6554769 Method and apparatus for determining the relative location of tomograph slices |
| 04/29/2003 | US6553839 Method for stimulating a sensor and measuring the sensor's output over a frequency range |
| 04/29/2003 | US6553837 Process and apparatus device for analysis of roller bearings in machines |
| 04/29/2003 | US6553809 Method and apparatus for detecting holes in plastic containers |
| 04/24/2003 | WO2002103347A3 Grain-size measurement |
| 04/24/2003 | WO2002046737A3 Method and system for determining the speed of sound in a fluid within a conduit |
| 04/24/2003 | US20030078681 Method to optimize generation of ultrasound using mathematical modeling for laser ultrasound inspection |
| 04/24/2003 | US20030078497 Simultaneous multi-mode and multi-band ultrasonic imaging |
| 04/24/2003 | US20030076599 System and method for acoustic imaging at two focal lengths with a single lens |
| 04/24/2003 | US20030074969 On-line measurement system for product formed in a continuous manner and method therefor |
| 04/24/2003 | US20030074953 Device for determining the change in the density of a medium |
| 04/24/2003 | DE20302419U1 Dirt detection system for greenhouse glass measures mechanical resonance |
| 04/23/2003 | WO2002035226A1 Test device for the ultrasonic testing of strand material |
| 04/23/2003 | EP1304568A1 Flaw detection system |
| 04/23/2003 | EP1303755A1 Method for testing studs and corresponding device |
| 04/23/2003 | EP1303754A1 Device for determining the change in the density of a medium |
| 04/23/2003 | EP1303745A1 Device for determining the change in the density of a medium |
| 04/23/2003 | EP1196239B1 Process and apparatus for preparing a composition of matter utilizing an ultrasonic device |
| 04/23/2003 | EP1108210B1 Measuring energy consumption |
| 04/23/2003 | EP1099113B1 Ultrasonic test device |
| 04/23/2003 | CN2546875Y Ultrasound probe with amplify outputting for receiving & transmitting isomorphous sheet |
| 04/23/2003 | CN1412552A Large-bore pipe ring welded seam phased-array ultrasonic automatic detection system |
| 04/23/2003 | CN1412551A Phased-array ultrasonic wave apparatus and its detection method |
| 04/22/2003 | US6552841 Ultrasonic imager |
| 04/22/2003 | US6552803 Detection of film thickness through induced acoustic pulse-echos |
| 04/22/2003 | US6552800 Single-arm sagnac interferometer with two beam splitters |
| 04/22/2003 | US6552799 Two-arm sagnac interferometer with two beam splitters |
| 04/22/2003 | US6552471 Multi-piezoelectric layer ultrasonic transducer for medical imaging |
| 04/22/2003 | US6551248 System for attaching an acoustic element to an integrated circuit |
| 04/22/2003 | US6551245 Ultrasonic probe |
| 04/17/2003 | WO2003032487A1 Surface acoustic wave element, electric signal processing device using the surface acoustic wave element, environment evaluation device using the electric signal processing device, and analyzing method using the surface acoustic wave element |
| 04/17/2003 | WO2003031991A1 Tunnel mechanical vibration nanotransducer and method for producing said nanotransducer |
| 04/17/2003 | WO2003031964A1 Transmission medium for ultrasonic diagnosis |
| 04/17/2003 | WO2002093738A3 Carbon nanobimorph actuator and sensor |
| 04/17/2003 | WO2002057751A3 Photoacoustic sample vessel and method of elevated pressure operation |
| 04/17/2003 | US20030074159 Method and apparatus for determining a condition indicator for use in evaluating the health of a component |
| 04/17/2003 | US20030070943 Method and apparatus for measuring deposit forming capacity of fluids using an electrochemically controlled pH change in the fluid proximate to a piezoelectric microbalance |
| 04/17/2003 | US20030070474 Particle measurement by acoustic speckle |
| 04/17/2003 | DE20023118U1 Probe for ultrasonic testing of rolled plate with the probe surface having a cutaway rectangular recess so that it can be used right up to the edge of the rolled plate, where there is a ridge, without risk of probe damage |
| 04/16/2003 | EP1302769A2 Method for checking the quality of cast pieces |
| 04/16/2003 | EP1301778A2 A system and method of determining porosity in composite materials using ultrasound |
| 04/16/2003 | CN2545609Y Excellent ultrasonic receiving probe |
| 04/16/2003 | CN1411552A Gas sensor |
| 04/16/2003 | CN1410768A Nondestructive inspection method for electric insulator steel foot and cast zinc ring combined face |
| 04/16/2003 | CN1410767A Harmless inspecting method |
| 04/15/2003 | US6549820 Method and system for providing feedback from a non-destructive inspection of a composite part |
| 04/15/2003 | US6549285 Two-arm Sagnac interferometer with three beam splitters |
| 04/15/2003 | US6546803 Ultrasonic array transducer |
| 04/15/2003 | US6546785 System and method for dynamic lubrication adjustment for a lubrication analysis system |
| 04/15/2003 | US6546781 Method of verifying spindle bearing functionality prior to service |
| 04/15/2003 | CA2223972C Air detector |
| 04/10/2003 | WO2003029808A1 Device and method for analysing the structure of a material |
| 04/10/2003 | WO2003029807A2 Ram-air sample collection device for a chemical warfare agent sensor |
| 04/10/2003 | WO2003029806A2 A real-time system for detecting foreign bodies in food containers using ultrasound |
| 04/10/2003 | WO2003028904A1 Device and method for producing high-pressure ultrasonic pulses |
| 04/10/2003 | WO2002086539A3 Method and apparatus for probing objects in motion |
| 04/10/2003 | WO2002001082A3 Apparatus and method for inspecting spring hold down bolts of an upper tie plate |
| 04/10/2003 | US20030067249 Ultrasound transducer array |
| 04/10/2003 | US20030066348 Flexural plate wave sensor and array |
| 04/09/2003 | EP1300079A2 Cooking apparatus with device for measuring moisture and method for measuring moisture in a cooking apparatus |
| 04/09/2003 | EP1299846A1 Tire defect detection system and method |
| 04/09/2003 | EP1299563A2 Method for qualitative and/or quantitative detecting of molecular interactions on probe arrays |
| 04/09/2003 | EP1299222A2 Process and apparatus for preparing polymers, utilizing a side stream ultrasonic device for monitoring and controlling the properties of the polymers |
| 04/09/2003 | EP1299197A1 Electromagnetic ultrasonic transducer |
| 04/09/2003 | CN1409821A Ultrasonic testing method for weld seam of welded turbine rotor |
| 04/09/2003 | CN1409107A Supersonic and eddy composite automatic detector for pipe |
| 04/08/2003 | US6545945 Material classification apparatus and method |
| 04/08/2003 | US6544478 QCM sensor |
| 04/08/2003 | US6543288 Laser-ultrasonic measurement of elastic properties of a thin sheet and of tension applied thereon |
| 04/08/2003 | US6543287 Method for acoustic imaging by angle beam |
| 04/08/2003 | US6543274 Sensor array and method for determining the density and viscosity of a liquid |
| 04/08/2003 | CA2262689C Gas concentration sensor and control for oxygen concentrator utilizing gas concentration sensor |
| 04/05/2003 | CA2406684A1 Ultrasound transducer array |
| 04/03/2003 | WO2003027670A1 Device and method for detecting defects in a wood or wood-based product from its acoustic signature |
| 04/03/2003 | WO2003027665A2 Ultrasonic testing system and test device for testing materials and assembly zones |
| 04/03/2003 | WO2003027664A2 Device for inspecting pipes using ultrasound |
| 04/03/2003 | WO2003027663A1 Endfire beampattern processing for acoustic interferometer |
| 04/03/2003 | WO2003027642A2 Method for evaluating the decay behavior of a test object |
| 04/03/2003 | WO2002050529A3 Acoustic method for estimating mechanical properties of a material and apparatus therefor |
| 04/03/2003 | WO2002031487A3 Ultrasonic austenitic weld seam inspection method and apparatus |
| 04/03/2003 | WO2002025630A9 Microfabricated ultrasound array for use as resonant sensors |
| 04/03/2003 | US20030065482 Method and apparatus for selecting condition indicators in determining the health of a component |
| 04/03/2003 | US20030062349 Laser shock peening quality assurance by acoustic analysis |
| 04/03/2003 | US20030061882 Ultrasonic sparse imaging array |
| 04/03/2003 | US20030061880 Method for in-tube flaw detection |
| 04/03/2003 | US20030061868 Particle measurement by acoustic speckle |