Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › 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
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)
11/2003
11/20/2003WO2003016897A3 A method and apparatus for inspecting a product with ultrasound
11/20/2003WO2002065068B1 Self-aligning ultrasonic sensor system, apparatus and method for detecting surface vibrations
11/20/2003WO2002043898A9 Device and process for acoustic inspection of the quality of cold reforming joint connection
11/20/2003US20030216875 Device for measuring a food physicality and method for measuring the same
11/20/2003US20030215891 High throughput assays
11/20/2003US20030213312 Serum transfer cup
11/20/2003US20030213306 Ultrasound radiating and receiving device
11/20/2003US20030213304 Device for measuring sound velocity in material
11/20/2003CA2485459A1 Continuous on-line process control of residua distillation
11/19/2003CN1456884A Compactness diagnosing method and apparatus for concrete slope surface
11/19/2003CN1456881A Method for ultrasonic inspecting annular welding seam of heavy truck axle
11/19/2003CN1456754A Diagnosis for deterioration of concrete sprayed slope surface
11/19/2003CN1128360C Method of inhibiting crosstalk noise in ultrasonic measurement
11/18/2003US6651012 Method and apparatus for trending and predicting the health of a component
11/18/2003US6648825 Diagnostic ultrasound system cart with swiveling control panel
11/18/2003US6647804 System and method for flow measurement in a pipe
11/18/2003US6647792 Ultrasonic probe, ultrasonic receiver and ultrasonic diagnostic apparatus
11/18/2003CA2248945C Test apparatus for a railway wheel
11/18/2003CA2143631C Ultrasonic sealing bolts and identification bolts
11/13/2003WO2003093812A2 Monitoring medical gas xenon concentration using ultrasonic gas analyser
11/13/2003WO2003092916A1 Ultrasonic membrane transducer
11/13/2003WO2003092520A1 Blood detector for controlling anesu and method therefor
11/13/2003WO2003092505A1 Ultrasonograph
11/13/2003WO2003046544A3 Method to characterize material using mathematical propagation models and ultrasonic signal
11/13/2003WO2002062206A9 In-situ structural health monitoring, diagnostics and prognostics system utilizing thin piezoelectric sensors
11/13/2003US20030212502 System for a non-invasive online discrete measurement of phase levels in converters or pyromet allurgical furnaces
11/13/2003US20030212501 System for a non-invasive online discrete measurement of phase levels in converters or pyrometallurgical furnaces
11/13/2003US20030212496 Indirect measurement of nitrogen in a multi-component gas by measuring the speed of sound at two states of the gas
11/13/2003US20030211621 Continuous on-line process control of residua distillation
11/13/2003US20030209078 System for a non-invasive online continuous measurement of phase levels in converters or pyrometallurgical furnaces
11/13/2003US20030209058 MIP microcantilever sensor and a method of using thereof
11/13/2003US20030209054 Gas concentration sensor
11/12/2003EP1361430A2 Gas concentration sensor
11/12/2003EP1361428A2 Method and apparatus for characterizing materials by using a mechanical resonator
11/12/2003EP1360685A1 Ultrasound transducer and method of manufacturing an ultrasound transducer
11/12/2003EP1360482A1 Method of selecting wood for mechanical pulping
11/12/2003CN2586158Y Forward transmitting and ampliier of digit type multi-channel ultrosonic defectoscope
11/12/2003CN1455865A Equipment and method for measuring concentration and flow rate of gas ultrasonically
11/11/2003US6645151 Ultrasonic probe
11/11/2003US6645150 Wide or multiple frequency band ultrasound transducer and transducer arrays
11/11/2003US6645144 Electroacoustic imaging methods and apparatus
11/11/2003US6644122 Method for ultrasonic monitoring and evaluating of composites
11/11/2003US6644121 On-line measurement system for product formed in a continuous manner and method therefor
11/11/2003US6644119 Noninvasive characterization of a flowing multiphase fluid using ultrasonic interferometry
11/06/2003WO2003092128A2 Method to optimize generation of ultrasound using mathematical modeling for laser ultrasound inspection
11/06/2003WO2003091679A1 Magnetoacoustic sensor system and associated method for sensing environmental conditions
11/06/2003WO2002099384A3 Multimode structure for current measurement, ultrasonic and near-ir spectrum collection and processing
11/06/2003US20030205947 Ultrasonic membrane transducer for an ultrasonic diagnostic probe
11/06/2003US20030205671 Thermal imaging system for detecting defects
11/06/2003US20030205088 Electromagnetic acoustic transducer with recessed coils
11/06/2003US20030204946 Metal wood club with improved hitting face
11/05/2003EP1359413A2 Process for detecting flaws in oblong work pieces with ultrasounds
11/05/2003EP1358478A2 Detection of trace levels of water
11/05/2003EP1358476A2 Ultrasonic sensor for controlling the process during resistance spot welding
11/05/2003EP1358475A2 Resonant sensor
11/05/2003EP1177438B1 Device for investigating materials
11/05/2003EP1057012B1 Apparatus and method for performing non-destructive inspections of large area aircraft structures
11/05/2003EP0983494A4 Analyzing the internal pressure of containers
11/05/2003CN2585230Y Nondestructive checking sensor for rockbolt
11/05/2003CN1452940A Ultrasound wave imaging equipment
11/04/2003US6643005 Line sensing device for ultrafast laser acoustic inspection using adaptive optics
11/04/2003US6643002 System and method for locating and positioning an ultrasonic signal generator for testing purposes
11/04/2003US6641537 Multi-zone transmitter for quantitative ultrasound and image measurement
11/04/2003US6641535 Ultrasonic probe, in particular for manual inspections
11/04/2003US6640636 Ultrasound radiating and receiving device
11/04/2003US6640635 Method of measuring hydrogen concentration of radioactive metallic material
11/04/2003US6640634 Ultrasonic probe, method of manufacturing the same and ultrasonic diagnosis apparatus
11/04/2003US6640633 Ultrasonic imaging method and ultrasonic imaging apparatus
11/04/2003US6640632 Ultrasonic flaw detection method and apparatus
11/04/2003US6640631 System and measuring sound velocity in material
11/04/2003US6640618 Method for detecting and measuring foam forming compounds in aqueous solutions
11/04/2003US6640613 Method for producing surface acoustic wave sensors and such a surface acoustic wave sensor
11/04/2003CA2298085C Edge detection and seam tracking with emats
10/2003
10/30/2003WO2003090347A2 Acoustic wave sensor apparatus, method and system using wide bandgap materials
10/30/2003WO2003090284A1 Self-assembled nanobump array structures and a method to fabricate such structures
10/30/2003WO2003089920A1 Measuring deposit forming capacity with microbalance
10/30/2003WO2003089214A2 Continuous wave ultrasonic process monitor for polymer processing
10/30/2003US20030204139 Ultrasonic imaging apparatus
10/30/2003US20030203769 Metal wood club with improved hitting face
10/30/2003US20030203767 Metal wood club with improved hitting face
10/30/2003US20030202923 Mixture of aluminum oxide hydroxide and diene rubber
10/30/2003US20030201696 Piezoelectric transducer, manufacturing method of piezoelectric transducer and pulse wave detector
10/30/2003US20030200932 Ultrasound quality inspection of avian eggs
10/30/2003US20030200823 Flexural plate wave sensor and array
10/30/2003US20030200810 Method and apparatus for evaluating damage of metal material
10/30/2003US20030200809 Ultrasonic flaw detection method and apparatus
10/30/2003US20030200808 Ultrasonic wafer blade vibration detection
10/29/2003EP1357381A1 Ultrasonic flaw detection method and apparatus
10/29/2003EP1356273A2 Ultrasonic sensor system for horizontally polarised transversal waves
10/29/2003EP1356272A2 Method and system for determining the speed of sound in a fluid within a conduit
10/29/2003EP1356264A2 Apparatus for non-destructively testing material
10/29/2003EP1266467B1 Installation with piezoelectric element for equipping a structure and piezoelectric element for same
10/29/2003CN1451960A Method for detection of drug ensconced in human body
10/29/2003CN1451356A Beam forming system using analog random access memory
10/28/2003US6640205 Method and device for investigating and identifying the nature of a material
10/28/2003US6638227 Ultrasound imaging method and apparatus using orthogonal Golay codes
10/28/2003US6638220 Ultrasonic imaging method and ultrasonic imaging apparatus
10/28/2003US6637270 System for transmitting ultrasonic waves
10/28/2003US6637268 Vibration displacement sensing system
10/28/2003US6637266 Non-destructive inspection, testing and evaluation systems for intact aircraft and components and method therefore
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