| 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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| 03/13/2008 | WO2007123877A3 Rotary drill bits, methods of inspecting rotary drill bits, apparatuses and systems therefor |
| 03/13/2008 | US20080060438 Substance Adsorption Detection Method and Sensor |
| 03/13/2008 | DE102006040486A1 Verfahren zur zerstörungsfreien Materialprüfung von hochreinem polykristallinen Silicium A method for non-destructive testing of high-purity polycrystalline silicon |
| 03/13/2008 | CA2662277A1 Method for evaluating fastening state of threaded joint of pipes or tubes and method for fastening threaded joint of pipes or tubes using the method |
| 03/12/2008 | EP1898213A1 Method for reduction of ultrasonic power during control of a component, in particular a solid component, by ultrasonically excited thermography |
| 03/12/2008 | EP1898203A1 Measuring method and instrument employing crystal oscillator |
| 03/12/2008 | EP1896842A1 Non-destructive testing of pipes |
| 03/12/2008 | EP1896841A2 Gas phase chemical sensor based on film bulk resonators (fbar) |
| 03/12/2008 | EP1443848B1 Acoustically generated images having selected components |
| 03/12/2008 | CN201034984Y Sound vibrating method cement road surface panel bottom disengaging detector |
| 03/12/2008 | CN201034983Y Cement concrete road surface detecting width adjustable continuous air measuring instrument |
| 03/12/2008 | CN201034982Y Double-layer PVDF piezoelectric thin film line focusing ultrasound probe |
| 03/12/2008 | CN201034981Y Composite ultrasound probe side discriminability differential tuning acoustic beam angle |
| 03/12/2008 | CN201034980Y Large-sized storage tank phased array ultrasonic wave detecting motor drive system |
| 03/12/2008 | CN201034979Y RB kind flaw detection test block |
| 03/12/2008 | CN201034978Y Cylinder kind flaw detection test block |
| 03/12/2008 | CN201034977Y Exploring plate flaw detection test block |
| 03/12/2008 | CN201034976Y Step ladder kind flaw detection test block |
| 03/12/2008 | CN201034929Y Optical fiber gas sensors |
| 03/12/2008 | CN101140266A Device detecting magnetic conduction component defect based on magnetic striction torsion wave |
| 03/12/2008 | CN101140265A Method for bias measuring water content of measuring and cracks using non-linearity syntony frequency |
| 03/12/2008 | CN101140264A Method for detecting gas-phase method fluidized-bed polyethylene condensation process dewpoint |
| 03/12/2008 | CN101138502A Tileable multi-layer detector |
| 03/12/2008 | CN100374831C Apparatus for hematocrit determination and method for its use |
| 03/12/2008 | CN100374826C Ultrasonic apparatus and method for measuring the concentration and flow rate of gas |
| 03/11/2008 | US7342665 System and method for control of paint thickness |
| 03/11/2008 | US7341758 Method for preparing and ultrasonically testing a thermal-spray coated article |
| 03/11/2008 | US7341697 Multicompartment apparatus comprising piezoelectric/electrostrictive oscillator for monitoring nucleic acid hybridization and/or enzyme reactions |
| 03/11/2008 | US7341410 Dynamical instrument for machining |
| 03/11/2008 | US7340958 Methods for determining potential characteristics of a specimen based on stress wave velocity measurements |
| 03/06/2008 | WO2008026332A1 Ultrasonic probe |
| 03/06/2008 | WO2007144520A3 Method of measuring viscoelastic properties of biological tissue employing an ultrasonic transducer |
| 03/06/2008 | WO2007137411A8 Method for improved ultrasonic detection |
| 03/06/2008 | WO2007017663A8 Ultrasonic document inspection system |
| 03/06/2008 | US20080059114 Device and Method for the Dimensional Characterization of a Cylindrical Object |
| 03/06/2008 | US20080054762 Vibrating debris remover |
| 03/06/2008 | US20080053233 On-board device having apparatus for specifying operator |
| 03/06/2008 | US20080053232 Method For The Nondestructive Material Testing Of Highly Pure Polycrystalline Silicon |
| 03/06/2008 | US20080053231 Method and Apparatus for Measuring Paper Sample Stiffness |
| 03/06/2008 | US20080053230 Ultrasonic Inspection Method and Ultrasonic Inspection Device |
| 03/06/2008 | DE202007017913U1 Multifrequenz-Sende- und -Empfangseinheit für mediengebundene Wellen Multi-frequency transmitting and receiving unit for media-bound waves |
| 03/06/2008 | DE202007017911U1 Vorrichtung zur Untersuchung der Eigenschaften eines Mediums An apparatus for investigating the properties of a medium |
| 03/06/2008 | DE102006040736A1 Test specimen`s e.g. high pressure accumulator body, material property change detecting method, involves coupling signal produced by frequency generator in test specimen in non-destructive manner after machining process |
| 03/05/2008 | EP1895297A1 Method for the nondestructive material testing of highly pure polycrystalline silicon |
| 03/05/2008 | EP1893992A1 Reduction of pressure induced temperature influence on the speed of sound in a gas |
| 03/05/2008 | EP1893972A1 Systems, methods and apparatus for non-disruptive and non-destructive inspection of metallurgical furnaces and similar vessels |
| 03/05/2008 | EP1893737A2 Electronically modulated dynamic optical phantoms for biomedical imaging |
| 03/05/2008 | CN101137329A Microbubble generating technique for phase aberration correction |
| 03/05/2008 | CN101135674A Method for improving sonic surface wave gas sensors temperature stability |
| 03/05/2008 | CN101135673A Method for the nondestructive material testing of highly pure polycrystalline silicon |
| 03/05/2008 | CN101135672A Prop porcelain insulator and porcelain bushing ultrasonic wave detecting method |
| 03/05/2008 | CN101135671A Bearing steel, method for evaluating large-sized inclusions in the steel, and rolling bearing |
| 03/05/2008 | CN101135670A Two-channel sonic surface wave gas sensors having humidity compensate function |
| 03/05/2008 | CN101135626A Grain graininess and concentration measuring method and device thereof |
| 03/05/2008 | CN101135554A Disk brake friction wafer attrition rate detecting system based on guide wave |
| 03/05/2008 | CN100372719C Apparatus and method for stress testing metal components |
| 03/04/2008 | US7339676 Optical method and system for the characterization of laterally-patterned samples in integrated circuits |
| 03/04/2008 | US7337673 Ultrasonic array probe apparatus, system, and method for traveling over holes and off edges of a structure |
| 03/04/2008 | US7337672 Method for inspecting grinding wheels |
| 03/04/2008 | US7337663 Sonic energy process chamber |
| 02/28/2008 | WO2008023404A1 Pipe identifying system and pipe identifying method |
| 02/28/2008 | WO2007143188A3 Apparatus and method for monitoring marking liquid |
| 02/28/2008 | US20080049808 Method for appraising bodies |
| 02/28/2008 | US20080047350 Use of ultrasound for monitoring security of shipping containers |
| 02/28/2008 | US20080047349 Passage detection apparatus of object |
| 02/28/2008 | US20080047348 Conveyor belt surveillance |
| 02/28/2008 | US20080047331 Quartz Sensor and Sensing Device |
| 02/28/2008 | US20080047329 Remote Monitoring of Fluid Reservoirs |
| 02/28/2008 | US20080047322 Microfluidic test systems with gas bubble reduction |
| 02/28/2008 | DE102007036822A1 Modification method of forging for finished machine component for ultrasonic testing, involves preparing processing addition, where material in size of twice of wavelength of ultrasonic testing device is added to processing addition |
| 02/28/2008 | DE102006020084A1 Testing method for mobile devices and can also be used in for machines and tools for protection of products, involves examining non destructive solids materials such as metals, nonmetals, plastics, glass and rubber by using ultrasonics |
| 02/27/2008 | EP1892525A1 Hand-held ultrasonic inspection device with wireless communication means |
| 02/27/2008 | EP1891429A1 Coating for harsh environments and sensors using same |
| 02/27/2008 | EP1891428A1 Method for inspecting the state of a rotating machine drive shaft |
| 02/27/2008 | EP1891427A1 Passive acoustic wave sensor system |
| 02/27/2008 | EP1891405A2 Method and apparatus for measuring film thickness and film thickness growth |
| 02/27/2008 | CN101133321A Surface wave sensor device |
| 02/27/2008 | CN101133320A Minute structure inspection device, minute structure inspection method, and minute structure inspection program |
| 02/26/2008 | US7334479 Systems and methods for non-contact measuring sputtering target thickness ultrasonics |
| 02/26/2008 | US7334478 Device for guiding the movement of a transducer of an ultrasonic probe |
| 02/26/2008 | US7334477 Apparatus and methods for the detection of an arc in a plasma processing system |
| 02/26/2008 | US7334452 Method for characterizing materials by using a mechanical resonator |
| 02/21/2008 | WO2008022072A2 Hydrophone array module |
| 02/21/2008 | WO2008021189A2 Controlling accumulation of select adsorbers on a piezoelectric cantilever sensor |
| 02/21/2008 | WO2008021187A2 Flow cells for peizoelectric cantilever sensors |
| 02/21/2008 | WO2008020903A2 Self-exciting, self-sensing piezoelectric cantilever sensor for detection of airborne analytes directly in air |
| 02/21/2008 | WO2008019948A1 Method for testing the microstructure of a welded joint |
| 02/21/2008 | WO2008019708A1 Method for online ultrasound testing of a weld point produced using electrical resistance welding |
| 02/21/2008 | WO2008019693A2 Bio surface acoustic wave (saw) resonator amplification for detection of a target analyte |
| 02/21/2008 | WO2001020296A3 Electromagnetic acoustic transducer (emat) inspection of cracks in boiler tubes |
| 02/21/2008 | US20080041163 Particle Detection |
| 02/21/2008 | US20080041160 Method of inspecting a component and an apparatus for inspecting a component |
| 02/21/2008 | US20080041159 Method and Appartus For Detection Of Mechanical Defects In An Ingot Piece Composed Of Semiconductor Material |
| 02/21/2008 | CA2651840A1 Self-exciting, self-sensing piezoelectric cantilever sensor for detection of airborne analytes directly in air |
| 02/20/2008 | EP1890354A2 Density sensing device and fuel cell system with it |
| 02/20/2008 | EP1890140A1 Method for checking the joint structure of a welded joint |
| 02/20/2008 | EP1890123A2 AE/ultrasound detection system, and material monitoring apparatus and nondestructive inspection apparatus equipped the system |
| 02/20/2008 | EP1889093A2 Ultrasonic diagnostic imaging system configured by probe firmware |
| 02/20/2008 | EP1889046A1 Method and device for monitoring a flow of liquid for the presence of air by means of ultrasound |
| 02/20/2008 | EP1889016A2 Method for monitoring organic deposits in papermaking |