Patents
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)
07/2005
07/21/2005WO2005066592A1 Fluid level measurement with ultrasonic waves introduced in container wall
07/21/2005WO2005066590A2 Diagnostics of impulse piping in an industrial process
07/21/2005WO2005066275A2 Sensor devices containing co-polymer substrates for analysis of chemical and biological species in water and air
07/21/2005WO2005066092A2 Acoustic sensors and methods
07/21/2005WO2005066051A1 Method and device for the contactless detection of planar objects
07/21/2005WO2005066050A1 Method and device for the contactless detection of flat objects
07/21/2005WO2005066049A1 Method and device for the contactless detection of flat objects
07/21/2005US20050156490 Piezocomposite, ultrasonic probe for ultrasonic diagnostic equipment, ultrasonic diagnostic equipment, and method for producing piezocomposite
07/21/2005US20050156364 Ultrasound sensor for non-destructive control of metallurgical products
07/21/2005US20050155431 Vibration test system and method for structures
07/21/2005US20050155430 Method of inspecting food stuffs and/or associated packaging
07/21/2005US20050155429 Vibration sensor and method for monitoring the condition of rotating components and bearings
07/21/2005US20050155416 System and method for measuring shrinkage behaviour and modulus change during solidification of a polymeric resin
07/21/2005US20050155410 Chemical agent detector
07/21/2005US20050155340 Projected polarized field propulsion apparatus
07/21/2005DE102004011566B3 Non-destructive fault diagnosis of composite parts with core of metal or ceramic foam involves evaluating ultrasonic measurement signals detected with acoustic detector on opposite side of core from ultrasonic actuator
07/21/2005CA2552363A1 Acoustic sensors and methods
07/21/2005CA2551836A1 Surface acoustic wave sensor assemblies
07/21/2005CA2550179A1 Fluid level measurement with ultrasonic waves introduced in container wall
07/20/2005EP1554570A2 Environmental control system fluid sensing system and method comprising a sensor with a mechanical resonator
07/20/2005EP1554548A1 Ultrasonic measurement of the running time and quantity for detecting the concentration of particles in a flowing fluid
07/20/2005EP1554540A2 Ultrasound control device for inspecting a workpiece
07/20/2005EP1554179A1 Method and device for recognition of a tear-off strip on a material web
07/20/2005CN1642469A Force feedback tonometer
07/20/2005CN1211654C Method and apparatus for ultrasonic imaging of cased well
07/19/2005US6918302 Apparatus and method for measuring resonance in bearing device
07/16/2005CA2492629A1 A method to prevent rotation of caliper tools and other pipeline tools
07/14/2005WO2005064349A2 Detection cartridges, modules, systems and methods
07/14/2005WO2005064326A1 An ultrasonic device for detecting defects or other irregularities in a test object
07/14/2005WO2005062941A2 Multi-channel laser interferometric method and apparatus for detection of ultrasonic motion from a surface
07/14/2005WO2005062922A2 Measurement, compensation and control of equivalent shear rate in acoustic wave sensors
07/14/2005US20050154300 Integrated low-voltage transmit/receive switch for ultrasound imaging system
07/14/2005US20050152219 Acoustic transducers for tubulars
07/14/2005US20050150713 Integrated acoustic transducer assembly
07/14/2005US20050150300 Device and method for ultrasonic inspection using profilometry data
07/14/2005US20050150275 Process monitoring and particle characterization with ultrasonic backscattering
07/14/2005DE10356978A1 Modul einer Widerstandsschweißzange Module of a resistance welding gun
07/14/2005DE102004059796A1 Ultraschalldiagnosevorrichtung und Betriebsverfahren für dieselbe An ultrasonic diagnostic apparatus and method of operating the same
07/14/2005DE102004059441A1 Verfahren zum Prüfen von Widerstandspunktschweißstellen mit zylindrisch rotierender Ultraschall-Phased-Array-Anordnung A method for testing resistance spot welds with cylindrical rotating ultrasonic phased array arrangement
07/14/2005CA2552208A1 Detection cartridges, modules, systems and methods
07/13/2005EP1552273A1 Machine fluid sensor and method
07/13/2005EP1552267A2 Serum transfer cup
07/13/2005EP1551684A1 Apparatus for and methods of stress testing metal components
07/13/2005CN1637414A Ultrasonic detection type automatic storage tank dewatering method and apparatus
07/13/2005CN1636518A Method and apparatus for transmitting multiple beams
07/13/2005CN1210003C Ultrasonic transmitter/receiver by pulse compression
07/12/2005US6917196 Method and apparatus generating and detecting torsional wave inspection of pipes or tubes
07/12/2005US6917176 Gas main robotic inspection system
07/12/2005US6915715 Inspection probe for an internal wall of a duct
07/12/2005US6915696 Intersecting ultrasonic transducer arrays
07/07/2005WO2005062035A1 Device for testing cabin parts of commercial aircrafts
07/07/2005US20050149277 Fluid measurement
07/07/2005US20050149276 Application specific integrated circuitry for controlling analysis of a fluid
07/07/2005US20050148899 Method and apparatus for characterization of clot formation
07/07/2005US20050148065 Apparatus comprising functionalized piezoelectric resonator for use in monitoring glucose, potassium, calcium and/or carbon dioxide concentrations in blood
07/07/2005US20050146247 Curved micromachined ultrasonic transducer arrays and related methods of manufacture
07/07/2005US20050145359 Method and arrangement for determining the water permeability of clothing in a paper machine
07/07/2005US20050145033 Non-destructive inspection device for inspecting limited-access features of a structure
07/07/2005US20050145031 Radioactive material modification apparatus
07/07/2005US20050145019 Environmental control system fluid sensing system and method
07/06/2005EP1550863A2 Acoustic method for detection of defects in anisotropic materials
07/06/2005EP1549937A2 Device and method for detecting a substance
07/06/2005CN2708313Y Automatic scanning device for flaw detection of small diameter pipe welded seam
07/06/2005CN1636150A Ultrasound transducer
07/06/2005CN1635373A Method for determining foodstuff quality
07/05/2005US6915214 Method for determining electric properties of particles in liquids by means of combined electroacoustic and complex conductivity measurement
07/05/2005US6914279 Multifunctional biosensor based on ZnO nanostructures
07/05/2005US6914215 Real time laser shock peening quality assurance by natural frequency analysis
07/05/2005US6913259 Apparatus for detection of multiple documents in a document transport
07/05/2005US6912925 Acoustic meter assembly
07/05/2005US6912908 Tray-fed scanning acoustic microscope system and method for immobilizing parts during inspection
07/05/2005US6912907 Ultrasonic apparatus and method for measuring the concentration and flow rate of gas
07/05/2005US6912906 Method and apparatus for the production and quality testing of a bonded wire connection
07/05/2005US6912905 Automated tool for ultrasonic inspection of brazed joints
07/05/2005US6912891 Characterization of fluids using ultrasound
06/2005
06/30/2005WO2005059540A1 Device for analyzing the type of gas burned in a gas-fired apparatus
06/30/2005WO2004032702A3 Apparatus and method for hematologic analysis
06/30/2005US20050143937 Inferential determination of various properties of a gas mixture
06/30/2005US20050139006 Method for detection of defects in anisotropic materials
06/30/2005DE10357595A1 Vorrichtung für die Vorbereitung, Durchführung und Auswertung einer zerstörungsfreien Prüfung Apparatus for the preparation, implementation and evaluation of a non-destructive testing
06/30/2005DE10356223A1 Verfahren, Vorrichtung und Probekörper zum Prüfen eines Bauteils, sowie Verwendung des Verfahrens und der Vorrichtung A method, device and test specimen for testing a component, and use of the method and apparatus of
06/30/2005DE10351698A1 Meßverfahren zur Bestimmung der Geräuschemission eines Elektromotors und Meßvorrichtung Measurement method for the determination of the noise emission of an electric motor and measuring
06/30/2005DE102004022240A1 Ultrasonic testing device for non-destructive inspection of test object, has remote control unit and measuring instrument connected with each other over Internet, and measured value indicator visualizing measured results of instrument
06/29/2005EP1548430A1 Sonic substrate crack inspecting method, sonic substrate crack inspection apparatus, and solar battery module manufacturing method using the sonic substrate crack inspecting method
06/29/2005EP1548421A1 Crystal oscillator nanochannel sensor
06/29/2005EP1545802A1 Methods and apparatus for ultrasonic determination of red blood cell indices
06/29/2005CN1632559A Material soundproofing properties measuring device
06/29/2005CN1208882C Method and equipment for exciting microsize interface wave
06/29/2005CN1208620C Method and device for determining hardness of products such as fruit
06/29/2005CN1208618C Robot automatic detection system of intersecting pipeline welded seam
06/28/2005US6910380 Ultrasonic transmitting and receiving apparatus
06/28/2005US6910367 Method for determining particle size distribution and structural properties of concentrated dispersions
06/23/2005WO2005057205A1 Ultrasound probe with deformable elastomeric coupling element
06/23/2005WO2005057204A1 Loading device for non-destructive inspections of composite structures
06/23/2005WO2005057203A1 Device for the preparation execution and evaluation of a non-destructive analysis
06/23/2005WO2005057198A1 Use of siloxane-based polymers or composites in chemical sensors for detecting nitrate compounds
06/23/2005WO2004083804A3 Method and device for diagnostic investigation of biological samples
06/23/2005US20050133697 Sensor devices containing co-polymer substrates for analysis of chemical and biological species in water and air
06/23/2005US20050132812 Transducer-based sensor system
06/23/2005US20050132811 Scanning acoustic microscopy