| 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) |
|---|
| 06/26/2008 | US20080148852 Acoustic transducer system for nondestructive testing of cement |
| 06/26/2008 | US20080148820 Method and apparatus for estimating solids concentration in slurries |
| 06/26/2008 | US20080148593 Method for the determination of the stresses occurring in wood when drying |
| 06/26/2008 | DE102006059413A1 Verfahren und Vorrichtung zur zerstörungsfreien Prüfkörperuntersuchung mittels Ultraschall längs einer nicht ebenen Prüfkörperoberfläche Method and apparatus for non-destructive Prüfkörperuntersuchung by ultrasound along a non-planar specimen surface |
| 06/25/2008 | EP1936368A2 Accoustic nondestructive testing of cement |
| 06/25/2008 | EP1934592A2 Digital time variable gain circuit for non-destructive test instrument |
| 06/25/2008 | EP1934575A1 Acoustic concentration method and device and a reaction method |
| 06/25/2008 | EP1934572A1 Leak detector |
| 06/25/2008 | EP1934566A1 Method and apparatus for measuring properties of board products |
| 06/25/2008 | EP1676102B1 Fluid level measurement device |
| 06/25/2008 | EP1644992A4 Multi-reflective acoustic wave device |
| 06/25/2008 | CN101206813A Virtual supersonic flaw detector and experimental platform for testing probe head performance |
| 06/25/2008 | CN101206196A Nondestructive inspection apparatus |
| 06/25/2008 | CN101206195A Method for testing burial depth of approximate surface layer defect by ultrasound wave |
| 06/25/2008 | CN101206194A On-line monitoring method and monitoring device for resin solidify reaction process |
| 06/25/2008 | CN100397073C Gas identification system |
| 06/25/2008 | CN100397052C Ultrasonic receiver |
| 06/25/2008 | CN100396502C Stepped plunger for use with an ultrasonic sensor |
| 06/24/2008 | US7391676 Ultrasonic distance sensors |
| 06/24/2008 | US7390379 Method and apparatus for determining the lateral position of a web or fabric edge in a former |
| 06/24/2008 | US7389694 Rail inspection system |
| 06/24/2008 | US7389692 Digital log amplifier for ultrasonic testing |
| 06/24/2008 | US7389679 Measurement cell and method for the analysis of liquids |
| 06/24/2008 | US7389673 Sensor for detecting analyte in liquid and device for detecting analyte in liquid using the same |
| 06/19/2008 | WO2008073672A1 Gas analysis method using calculated and measured speed of sound |
| 06/19/2008 | WO2008073671A1 Gas analysis system using calculated and measured speed of sound |
| 06/19/2008 | WO2008071494A1 Pulse emission device for the positionally accurate emission of trigger pulses |
| 06/19/2008 | WO2008071272A2 Method and device for nondestructive test specimen examination by means of ultrasound along a test specimen surface |
| 06/19/2008 | WO2008051278A9 Substrate penetrating acoustic sensor |
| 06/19/2008 | WO2008045816A3 Universal platform for surface acoustic wave (saw) based sensors |
| 06/19/2008 | US20080145273 analyzer determines a value of an ultrasound velocity dependent on analyte (perfluorohydrocarbon gases) concentration at a position within a headspace formed above the sample within the vial, an indicator is used to compare measured value of the ultrasound velocity with a predetermined limit criteria |
| 06/19/2008 | US20080141777 Automated imaging of part inconsistencies |
| 06/19/2008 | US20080141775 Diagnostic method for a final control element driven by auxiliary power |
| 06/19/2008 | US20080141756 Measurement of Entrained and Dissolved Gases in Process Flow Lines |
| 06/19/2008 | DE112006001894T5 Elektromagnetischer akustischer Wandler An electromagnetic acoustic transducer |
| 06/19/2008 | DE102007060595A1 Mechanisch ausfahrbare Wandleranordnung Mechanically extendable transducer assembly |
| 06/19/2008 | DE102006058705A1 Workpiece test system, for quality control of given parameters, has a portable computer and ultrasonic measurement instrument to check welds and the like |
| 06/18/2008 | EP1933135A2 Nondestructive inspection apparatus |
| 06/18/2008 | EP1932476A1 Ultrasonographic device |
| 06/18/2008 | EP1932020A2 Methods, systems, and computer program products for determining a property of construction material |
| 06/18/2008 | EP1931260A1 Determining tissue attributes using signal and spectral analysis of ultrasonic data |
| 06/18/2008 | EP1506370B1 System and method for control of paint thickness by using an optoacoustic technique |
| 06/18/2008 | EP1279021A4 Apparatus and method for measuring the mass of a substance |
| 06/18/2008 | CN201075096Y Contact ultrasonic probe |
| 06/18/2008 | CN201075095Y Multifunctional measurer for ultrasound wave detection |
| 06/18/2008 | CN201075094Y Device for supersonic inspection of contact steel rail |
| 06/18/2008 | CN101203750A Decreasing temperature influence caused by acoustic velocity pressure in gas |
| 06/18/2008 | CN100395547C System for testing quality of cast in place concrete pile |
| 06/17/2008 | US7389187 Apparatus and method using an array of ultrasonic sensors for determining the velocity of a fluid within a pipe |
| 06/17/2008 | US7388317 Ultrasonic transmitting/receiving device and method for fabricating the same |
| 06/17/2008 | US7387027 Characterization of materials with optically shaped acoustic waveforms |
| 06/17/2008 | US7387026 Peripheral ultrasonic sensing array system and method |
| 06/17/2008 | CA2328635C Vibrational forced mode fluid property monitor and method |
| 06/12/2008 | WO2008070705A2 Pseudo porosity reference standard for cored composite laminates |
| 06/12/2008 | WO2008069847A2 Ultrasonic material monitor for determining a characteristic of the material |
| 06/12/2008 | WO2008068972A1 Follow-up device for detecting flaw of pipe and automatic flaw detection apparatus of pipe employing it |
| 06/12/2008 | US20080140331 Method of calibrating temperature compensated sensors |
| 06/12/2008 | US20080139946 Capacitive ultrasonic transducer, production method thereof, and capacitive ultrasonic probe |
| 06/12/2008 | US20080134793 Modular sensor assembly and methods of fabricating the same |
| 06/12/2008 | US20080134791 Method and Device for Determining Defects on a Constructional Element of a Turbine |
| 06/12/2008 | US20080134790 Inspection method and inspection apparatus of reinforced concrete pipe |
| 06/12/2008 | US20080134788 Apparatus For Determining and/or Monitoring a Process Variable of a Medium |
| 06/12/2008 | US20080134767 Quartz Sensor and Sensing Device |
| 06/12/2008 | US20080134755 Gas analysis system and method |
| 06/12/2008 | US20080134750 Universal air bubble detector |
| 06/12/2008 | US20080134749 Pseudo porosity reference standard for cored composite laminates |
| 06/11/2008 | EP1930722A2 Method of non-destructively testing a work piece and non-destructive testing arrangement |
| 06/11/2008 | EP1929951A1 Acoustic system and method for evaluation skin texture |
| 06/11/2008 | EP1929288A2 Rapid prototype integrated linear ultrasonic transducer inspection apparatus, systems, and methods |
| 06/11/2008 | EP1929287A1 Device for the ultrasonic testing of hot rolled material |
| 06/11/2008 | EP1928321A1 Ultrasonic probe |
| 06/11/2008 | EP1325319B1 Acoustic co2-sensor |
| 06/11/2008 | EP1203416A4 High resolution focused ultrasonic transducer |
| 06/11/2008 | CN201072332Y Magnetostrictive transducer used for detecting cable ultrasound guided wave |
| 06/11/2008 | CN101198865A Wireless oil filter sensor |
| 06/11/2008 | CN101198861A Method for determining impact position with acoustics imaging |
| 06/11/2008 | CN101198853A Multiple-mode acoustic wave sensor |
| 06/11/2008 | CN101196494A Method for distinguishing quality of curcurbitaceae fruit through measuring its simple harmonic frequency by resonance method |
| 06/11/2008 | CN101196493A Device for simulating weak joint defect of diffusion weld interface |
| 06/11/2008 | CN101195703A Couplant for fault detection and method for producing the same |
| 06/11/2008 | CN101194846A Beam synthesizing method and device for time division multiplex |
| 06/11/2008 | CN100394175C Driver diagnosing method and driver diagnosing system |
| 06/11/2008 | CN100394174C Nondestructive inspection apparatus and nondestructive inspection method using guided wave |
| 06/11/2008 | CN100393284C Ultrasonic diagnostic apparatus |
| 06/10/2008 | US7383733 Method and apparatus for the sonic detection of high pressure conditions in a vacuum switching device |
| 06/10/2008 | US7383732 Device for inspecting micro structure, method for inspecting micro structure and program for inspecting micro structure |
| 06/10/2008 | US7383731 Deep-fry oil quality sensor |
| 06/10/2008 | US7383730 Methods for determining velocity of a stress wave within a material and homogeneity of properties within the material |
| 06/10/2008 | CA2383920C Apparatus and method for detecting the level of a mud bed |
| 06/05/2008 | WO2008067298A1 Method of sensing chemical and bio-molecular analytes and sensing system using a microcantilever |
| 06/05/2008 | WO2008066956A2 Biometrical object reader having an ultrasonic wave manipulation device |
| 06/05/2008 | WO2008065742A2 Device closely contacting object surface and movable |
| 06/05/2008 | WO2008038182A3 Ultrasonic determination of optical absorption coefficients |
| 06/05/2008 | US20080133200 Guided wave pipeline inspection system with enhanced focusing capability |
| 06/05/2008 | US20080127733 Ultrasonic inspection system, method, and apparatus |
| 06/05/2008 | US20080127732 Non-destructive examination apparatus and method for guided waves |
| 06/05/2008 | US20080127731 Ultrasonic Test Method And Ultrasonic Test Instrument Used For The Method |
| 06/05/2008 | US20080127730 Sensor Comprising A Surface Wave Component |
| 06/05/2008 | US20080127729 Differentiation and identification of analogous chemical or biological substances with biosensors |
| 06/05/2008 | DE102006056735A1 Messverfahren zur Bestimmung der Wanddicke eines extrudierten Kunststoffprofils Standard method for determining the thickness of an extruded plastic profile |