| Patents for G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations (3,873) |
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| 10/12/2002 | CA2344092A1 A method and apparatus for the measurement of corrosion and damage in installed bolts, rods and bars |
| 10/10/2002 | WO2002079725A1 High-frequency ultrasound measurement of partial layer thickness of thin-walled tubes by a contact method |
| 10/10/2002 | WO2002079724A1 Ultra sonic method for measuring the thickness of a faintly reflective partial layer by addition of echo periods |
| 10/10/2002 | DE10115329A1 Ultraschallverfahren zur Dickenmessung von schwach reflektierenden Teilschichten eines Mehrschichtbauteils Ultrasonic method for measuring the thickness of the low reflective sub-layers of a multilayer component |
| 10/10/2002 | DE10115328A1 Verfahren zur Ultraschallmessung von Teilschichtdicken dünnwandiger Rohre A method for ultrasound measurement of partial layer thicknesses of thin-walled tubes |
| 10/03/2002 | US20020143492 Electrochemical machining tool assembly and method of monitoring electrochemical machining |
| 10/03/2002 | US20020139192 Line length measuring device for fishing reel |
| 09/26/2002 | US20020134178 Ultrasonic testing system |
| 09/26/2002 | US20020134159 Method for determining the wall thickness and the speed of sound in a tube from reflected and transmitted ultrasound pulses |
| 09/26/2002 | US20020134133 Ultrasonic diagnostic apparatus and method of checking its performance |
| 09/24/2002 | US6456958 Method for allowing a user access to an electronic device having improved security |
| 09/19/2002 | US20020133078 Transesophageal ultrasound probe with imaging element position sensor in scanhead |
| 09/18/2002 | EP1240869A2 Transesophageal ultrasound probe with imaging element position sensor in scanhead |
| 09/18/2002 | EP1240580A1 Radio based proximity token with multiple antennas |
| 09/18/2002 | EP1240572A2 Method of determining distance between two or more electronic devices |
| 09/18/2002 | CN1370292A Acoustic touch sensor |
| 09/11/2002 | CN1090887C Ultrasonic transmitter receiver |
| 09/06/2002 | WO2002068988A1 Ultrasonic positioning |
| 09/05/2002 | US20020123762 Excisional biopsy device and methods |
| 09/03/2002 | US6445457 Laser detection of material thickness |
| 09/03/2002 | US6443011 Device for detecting errors and/or measuring wall thickness in continuous strips or tubes made of plastic using ultrasonic signals |
| 08/29/2002 | US20020117004 Ultrasonic imaging method and ultrasonic imaging apparatus |
| 08/28/2002 | EP1234158A1 Distortion detector |
| 08/28/2002 | CN2508216Y Ultrasonic bicrystal thickness measuring feeler |
| 08/27/2002 | US6441905 Sheet thickness and swell measurement method and apparatus therefor |
| 08/22/2002 | WO2002064011A2 Medical imaging and navigation system |
| 08/22/2002 | US20020112533 Apparatus and methods for measuring surface roughness |
| 08/22/2002 | CA2438089A1 Medical imaging and navigation system |
| 08/20/2002 | US6435031 Position detecting device for hydraulic cylinder, and industrial vehicle equipped with the position detecting device |
| 08/15/2002 | WO2002063238A1 Method and device for measuring length, area or volume |
| 08/14/2002 | EP1025419B1 Method for measuring the wall thickness of plastic tubes |
| 08/14/2002 | DE10104877A1 Verfahren und Vorrichtung zur Längen-, Flächen- und Volumenbestimmung Method and apparatus for length, area and volume determination |
| 08/14/2002 | CN1364231A Measurement of back radius of curvature and center material thickness of contact lens in solution |
| 08/14/2002 | CN1363820A Short-pulse laser and ultrasonic method and equipment for presisely measuring thickness |
| 08/13/2002 | US6432056 Ultrasonic diagnostic imaging system with high frame rate synthetic transmit focus |
| 08/01/2002 | US20020100745 Ethching method |
| 08/01/2002 | US20020100328 Method and device for measuring dimensions of hollow spaces and gaps |
| 08/01/2002 | DE10103558A1 Verfahren und Einrichtung zur Vermessung von Schacht-und Spaltmaßen Method and apparatus for measuring shaft and gaps |
| 07/25/2002 | WO2002016963A3 Ultrasonic diagnostic systems with spatial compounded panoramic imaging |
| 07/25/2002 | US20020099398 Excisional biopsy devices and methods |
| 07/25/2002 | US20020097231 Touch panel device |
| 07/25/2002 | US20020096577 Droplet ejecting apparatus |
| 07/25/2002 | DE10122562C1 Relative angle detection device for tractor-trailer vehicle, uses ultrasonic transceivers attached to tractor vehicle and passive reflectors attached to coupling and trailer vehicle |
| 07/25/2002 | DE10109568A1 Combined wall thickness and layer thickness measuring method for coated workpieces has combined ultrasound and electromagnetic wave probe |
| 07/25/2002 | DE10102628A1 Measuring bore in workpiece formed by honing tool by geometrically evaluating wall thickness signal e.g. from ultrasound sensor |
| 07/23/2002 | US6423081 Excisional biopsy devices and methods |
| 07/18/2002 | US20020095100 Excisional biopsy devices and methods |
| 07/17/2002 | CN2501020Y Eye protecting alarm for watching TV |
| 07/11/2002 | WO2002053910A1 Method and device for monitoring the state of rotor blades on wind turbines |
| 07/11/2002 | US20020088527 Method of measuring a gauge of a used rubber portion of a buffered tire and buffing method |
| 07/09/2002 | US6417663 Detecting physical objects states using electromagnetic sensors |
| 07/09/2002 | US6416477 Ultrasonic diagnostic systems with spatial compounded panoramic imaging |
| 07/09/2002 | US6415644 Ultrasonic calibration apparatus |
| 07/03/2002 | CN1357100A Laser-ultrasonic measurement of wall thickness |
| 06/27/2002 | US20020082802 Object measuring and weighing apparatus and method for determining conveyance speed |
| 06/27/2002 | US20020079141 Media weight sensor employing acoustic transmission |
| 06/27/2002 | US20020078751 Device and method designed for ultrasonically inspecting cylinders for longitudinal and circumferential defects and to measure wall thickness |
| 06/27/2002 | DE10143201A1 Print media weight detection system uses an acoustic transducer system that passes a sound beam through the print media with energy absorption proportional to media weight |
| 06/26/2002 | CN1355419A Ultrasonic detection method and device using right-angle location for headwriting input |
| 06/25/2002 | US6408528 Method and apparatus for determining the impressing depth of a tire on a motor vehicle disk wheel |
| 06/19/2002 | EP1214910A1 Ultrasonic transmitter/receiver by pulse compression |
| 06/18/2002 | US6407676 Magnetostrictive resonator, road in which the resonator is buried and method of burying the resonator |
| 06/12/2002 | EP1212832A1 Device and method for high-sensitivity resolution detection |
| 06/06/2002 | WO2002044709A2 Ultrasonic testing system for tubulars |
| 06/06/2002 | US20020069030 Method for allowing a user access to an electronic device having improved security |
| 06/06/2002 | US20020067161 Position sensor |
| 06/05/2002 | EP1211632A2 Touch panel device |
| 06/05/2002 | EP1211486A2 Magnetostrictive sensor |
| 06/05/2002 | EP1210844A2 Sensor array mounting |
| 06/04/2002 | US6397680 Ultrasonic spectroscopy apparatus for determining thickness and other properties of multilayer structures |
| 05/29/2002 | EP1209444A1 Thickness measuring device for cylindrical tank bottom plate |
| 05/29/2002 | EP1208054A1 Electronically controlled sealing tape dispenser and method |
| 05/28/2002 | US6394955 Device attachable to a therapeutic head for adjustably holding an ultrasound transducer, and therapeutic head in combination with such a device |
| 05/28/2002 | US6393915 Method and device for simultaneously measuring multiple properties of multilayer films |
| 05/23/2002 | US20020060393 Apparatus for feeding sheets and method of determining the vertical position of stacked sheets |
| 05/21/2002 | US6393581 Reliable time delay-constrained cluster computing |
| 05/10/2002 | WO2002036016A1 Ultrasonic measurement instrument |
| 05/08/2002 | EP1203206A1 Method and device for recording an image of an object surface using focussed radiation |
| 05/02/2002 | WO2001096808A3 Bracelet for moving ultrasonic sensors along a pipe |
| 05/02/2002 | EP1202027A1 Method and apparatus for measuring outside dimensions and the centre of gravity of a package |
| 05/02/2002 | EP1201582A2 Device for controlling sheets |
| 05/02/2002 | EP0838018B1 Method and apparatus for measuring outside dimensions and the center of gravity of a package |
| 04/30/2002 | US6380958 Medical-technical system |
| 04/25/2002 | US20020049375 Method and apparatus for real time quantitative three-dimensional image reconstruction of a moving organ and intra-body navigation |
| 04/25/2002 | US20020048015 System and method for locating and positioning an ultrasonic signal generator for testing purposes |
| 04/25/2002 | US20020047833 Position detection system |
| 04/18/2002 | US20020043109 System and method for laser ultrasonic bond integrity evaluation |
| 04/18/2002 | US20020043107 Copper face rust-inhibiting film thickness measuring method and apparatus |
| 04/17/2002 | EP1196740A1 Measuring system including positioning and date transfer |
| 04/17/2002 | EP0995131B1 Method and device for sensing ultrasound images |
| 04/10/2002 | EP1194772A1 Improved method and device for counting inclusions in a liquid metal bath with ultrasounds |
| 04/09/2002 | US6367331 Method of forming a seal |
| 04/09/2002 | US6367327 Method and apparatus for inspecting communicating hole of a cast molded article |
| 04/04/2002 | DE10043898A1 Plastic hose, tube or sheet extrusion nozzle includes sensors for automatic centering and thickness adjustments |
| 04/02/2002 | US6366532 Apparatus for detecting position |
| 04/02/2002 | US6363787 Apparatus and method for measuring the thickness of a coating |
| 04/02/2002 | US6363690 Automatic measuring device and method for dispensing materials |
| 03/28/2002 | US20020037681 Method and apparatus for controlled polishing |
| 03/28/2002 | US20020036953 Natator in water tank, controlling apparatus and position measuring apparatus thereon |
| 03/28/2002 | DE10134159A1 System for automatic measurement of paint thickness on vehicle bodywork has an automatic ultrasonic paint thickness sensor, the measurement data of which are linked to a paint automatic quality control system |