G01H

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MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES (generation of mechanical vibrations without measurement B06B, G10K; measuring position, direction or velocity of an object G01C, G01S; measuring quasi-steady pressure of a fluid G01L 7/00; determining unbalance G01M 1/14; determining properties of material by sonic or ultrasonic waves transmitted therethrough G01N; systems using the reflection or reradiation of acoustic waves, e.g. acoustic imaging, G01S 15/00; seismology, seismic prospecting, acoustic prospecting G01V 1/00; acousto-optical devices per se G02F; obtaining records by techniques analogous to photography using ultrasonic, sonic or infrasonic waves G03B 42/06; speech analysis or synthesis, speech recognition G10L; information storage based on relative movement between record carrier and transducer G11B; piezo-electric, electrostrictive or magnetostrictive elements in general H01L; manufacture of electromechanical resonators by processes which include measurement of frequency with consequential modification of the resonator H03H 3/00)

Recent Patents

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Patent #TitleFiling DateIssue DatePatent Owner
8,434,367 Acoustic sensor system, acoustic signature simulator, and electrical distribution system Oct 18, 10 May 07, 13 EATON CORPORATION, EATON CORPORATION
8,427,906 Acoustic sensor utilizing acoustoelectric effect Oct 13, 08 Apr 23, 13 THE REGENTS OF THE UNIVERSITY OF MICHIGAN, THE REGENTS OF THE UNIVERSITY OF MICHIGAN
8,401,820 In situ health monitoring of piezoelectric sensors Sep 24, 09 Mar 19, 13 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
8,393,993 Wind turbine comprising at least one gearbox and an epicyclic gearbox Jul 24, 08 Mar 12, 13 VESTAS WING SYSTEMS A/S, VESTAS WING SYSTEMS A/S
8,396,674 Vibration-type measuring device Jul 08, 09 Mar 12, 13 ABB TECHNOLOGY AG, ABB TECHNOLOGY AG
8,393,220 Optical fiber type vibration meter Jan 05, 11 Mar 12, 13 MITUTOYO CORPORATION, MITUTOYO CORPORATION
8,387,460 Vibration dosimeter for determining vibrational loading Feb 18, 08 Mar 05, 13 ROBERT BOSCH GMBH, ROBERT BOSCH GMBH
8,380,450 Determination of blade vibration frequencies and/or amplitudes Nov 25, 09 Feb 19, 13 ROLLS-ROYCE PLC, ROLLS ROYCE PLC
8,371,184 Flow velocity and pressure measurement using a vibrating cantilever device Jan 31, 08 Feb 12, 13 THE UNIVERSITY COURT OF THE UNIVERSITY OF ST. ANDREWS, THE UNIVERSITY COURT OF THE UNIVERSITY OF ST. ANDREWS
8,355,881 Device and process for machine diagnostics by means of vibration measurement Aug 12, 09 Jan 15, 13 PRUEFTECHNIK DIETER BUSCH AG, PRÜFTECHNIK DIETER BUSCH AG
8,327,710 System for estimating a condition of non-conductive hollow structure exposed to a lightning strike Jul 29, 10 Dec 11, 12 GENERAL ELECTRIC COMPANY, GENERAL ELECTRIC COMPANY
8,322,222 Method and system for noise dosimeter with quick-check mode and earphone adapter Nov 12, 10 Dec 04, 12 ETYMOTIC RESEARCH, INC., ETYMOTIC RESEARCH, INC.
8,316,711 Apparatus for ascertaining and/or monitoring a process variable of a medium Jun 28, 07 Nov 27, 12 ENDRESS + HAUSER GMBH + CO. KG, ENDRESS + HAUSER GMBH + CO. KG
8,316,712 Quantitative acoustic emission non-destructive inspection for revealing, typifying and assessing fracture hazards Nov 19, 10 Nov 27, 12 MARGAN PHYSICAL DIAGNOSTICS LTD., MARGAN PHYSICAL DIAGNOSTICS LTD.
8,319,088 Poly-coil matrix Oct 18, 10 Nov 27, 12 MARGAN PHYSICAL DIAGNOSTICS LTD., Not available
8,321,062 Systems and method for operating a wind turbine having active flow control Nov 05, 09 Nov 27, 12 GENERAL ELECTRIC COMPANY, Not available
8,311,228 Ear input sound pressure level monitoring system Jun 01, 07 Nov 13, 12 PERSONICS HOLDINGS INC., PERSONICS HOLDINGS INC.
8,311,759 Inline inspection system and method for calibration of mounted acoustic monitoring system Dec 29, 09 Nov 13, 12 PII LIMITED, PII (CANADA) LIMITED
8,302,477 Balanced mechanical resonator for powder handling device Feb 09, 09 Nov 06, 12 OLYMPUS NDT, OLYMPUS NDT
8,302,478 Magnetostrictive substance detection system and method Nov 16, 07 Nov 06, 12 UNIVERSITY OF SHEFFIELD, THE UNIVERSITY OF SHEFFIELD

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2013/0118,261 ACOUSTIC STRUCTURAL INTEGRITY MONITORING SYSTEM AND METHOD Jul 08, 11 May 16, 13 , ULTRA ELECTRONICS LIMITED
2013/0111,994 SYSTEM AND METHOD FOR STRAIN AND ACOUSTIC EMISSION MONITORING Nov 06, 12 May 09, 13 , RESENSYS LLC
2013/0104,661 METHOD AND APPARATUS FOR RANGE RESOLVED LASER DOPPLER VIBROMETRY Oct 31, 11 May 02, 13 RAYTHEON COMPANY,
2013/0086,986 VIBRATING METER INCLUDING AN IMPROVED METER CASE Jul 09, 10 Apr 11, 13 MICRO MOTION, INC.,
2013/0081,467 INTEGRATED TORSIONAL-MICROBALANCE DEVICE IN MEMS TECHNOLOGY AND FABRICATION PROCESS THEREOF Sep 14, 12 Apr 04, 13 STMICROELECTRONICS S.R.L.,
2013/0081,472 Long Distance Optical Fiber Sensing System and Method Nov 27, 12 Apr 04, 13 AT&T INTELLECTUAL PROPERTY I, L.P.,
2013/0081,473 SENSOR ELEMENT, METHOD FOR MANUFACTURING SENSOR ELEMENT, SENSOR DEVICE, AND ELECTRONIC APPARATUS Sep 06, 12 Apr 04, 13 SEIKO EPSON CORPORATION,
2013/0081,474 SENSOR ELEMENT, METHOD FOR MANUFACTURING SENSOR ELEMENT, SENSOR DEVICE, AND ELECTRONIC APPARATUS Sep 12, 12 Apr 04, 13 SEIKO EPSON CORPORATION,
2013/0074,600 PART EVALUATION SYSTEM/METHOD USING BOTH RESONANCE AND SURFACE VIBRATION DATA Jun 19, 12 Mar 28, 13 VIBRANT CORPORATION,
2013/0068,024 DEVICE AND METHOD FOR MONITORING ROTOR BLADES OF A TURBINE Sep 11, 12 Mar 21, 13 MEGGITT S.A.,
2013/0069,483 TRANSDUCER AND TRANSDUCER MODULE Sep 23, 11 Mar 21, 13 CHIEF LAND ELECTRONIC CO., LTD.,
2013/0055,815 SIGNAL PROCESSING CIRCUIT, PHYSICAL QUANTITY DETECTION APPARATUS, ANGULAR VELOCITY DETECTION APPARATUS, INTEGRATED CIRCUIT DEVICE, AND ELECTRONIC INSTRUMENT Feb 24, 12 Mar 07, 13 SEIKO NPC CORPORATION,
2013/0047,728 APPARATUS AND METHOD FOR THE MANIPULATION OF OBJECTS USING ULTRASOUND Sep 21, 10 Feb 28, 13 UNIVERSITY OF SOUTHAMPTON,
2013/0047,732 Toilet Flush Detection System Utilizing Transducer with Piezoelectric Sounder Element Jan 13, 11 Feb 28, 13 RECKITT BENCKISER LLC,
2013/0049,535 ULTRASONIC SENSOR Dec 29, 11 Feb 28, 13 SAMSUNG ELECTRO-MECHANICS CO., LTD.,
2013/0043,764 ULTRASONIC SENSOR Aug 07, 12 Feb 21, 13 SAMSUNG ELECTRO-MECHANICS CO., LTD.,
2013/0046,487 VISCOELASTICITY MEASURING METHOD AND VISCOELASTICITY MEASURING APPARATUS Mar 14, 11 Feb 21, 13 ULVAC, INC.,
2013/0036,823 DIGITAL SAMPLING AND ZERO CROSSING OF ACOUSTIC SIGNALS OF ANIMALS Aug 10, 11 Feb 14, 13 WILDLIFE ACOUSTICS, INC.,
2013/0031,982 PHOTOACOUSTIC APPARATUS AND METHOD FOR CONTROLLING THE SAME Nov 26, 10 Feb 07, 13 CANON KABUSHIKI KAISHA,
2013/0033,969 TRANSDUCER AND SYSTEM OF ARRANGEMENT FOR A PANEL ARRAY May 03, 12 Feb 07, 13 LOCKHEED MARTIN CORPORATION,

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