| 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) |
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| 01/11/2012 | CN101264022B Method and system for accurately evaluating time delay in ultrasonic imaging |
| 01/11/2012 | CN101258403B Ultrasonic flaw detector, ultrasonic flaw detecting method and production method of seamless pipe |
| 01/11/2012 | CN101163967B Device and method for ultrasonically determining the dynamic elastic modulus of a material |
| 01/10/2012 | US8091442 Positive tube retention arrangement |
| 01/10/2012 | US8091427 Nondestructive inspection apparatus and nondestructive inspection method using guided wave |
| 01/10/2012 | US8091426 Ultrasonic wave measuring method and apparatus |
| 01/10/2012 | US8091425 Ultrasonic testing method of threaded joint of pipes or tubes |
| 01/10/2012 | US8091424 Defect detection method of turbine generator end ring |
| 01/10/2012 | US8091407 Method and device for monitoring a flow of liquid for the presence of air by means of ultrasound |
| 01/10/2012 | CA2598432C Apparatus for structural testing of a cylindrical body |
| 01/05/2012 | WO2012003071A1 Inspection vehicle for a turbine disk |
| 01/05/2012 | WO2012002493A1 Method for measuring the fictive temperature of optical glass |
| 01/05/2012 | WO2012000027A1 Measurement of slurry density |
| 01/05/2012 | WO2011134459A3 Method for producing a component comprising at least one hollow profile |
| 01/05/2012 | WO2011124984A3 Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard materials |
| 01/05/2012 | US20120004047 Composite metal wood club |
| 01/05/2012 | US20120000289 Target detection device, target detection control program, and target detection method |
| 01/05/2012 | US20120000288 Physical quantity sensor |
| 01/05/2012 | DE102010026112A1 Plasma tweeter e.g. teslums tweeter, for e.g. acoustic lab tests, has high voltage transformer arranged in electrical conductive pipe, where secondary coil of high voltage transformer coaxially extends to pipe |
| 01/05/2012 | DE102008053556B4 Ultraschallprüfvorrichtung zum Prüfen von Rohren Ultrasonic test device for testing of tubes |
| 01/05/2012 | CA2803794A1 Inspection vehicle for a turbine disk |
| 01/04/2012 | EP2402745A1 Ultrasound diagnosis apparatus, image processing apparatus and image processing method |
| 01/04/2012 | EP2401606A1 A method for testing pipeline welds using ultrasonic phased arrays |
| 01/04/2012 | EP2316019B1 Ultrasonic probe |
| 01/04/2012 | CN202101976U Crack detection scanning probe adjusting mechanism for joints of T pipes, K pipes and Y pipes |
| 01/04/2012 | CN202101975U Eight-channel ultrasonic steel plate fault detection vehicle |
| 01/04/2012 | CN202101974U Electromagnetic-acoustic transducer (EMAT) for detection of condenser stainless steel bellows |
| 01/04/2012 | CN202101973U Ultrasonic automation flaw detecting equipment for heavy-caliber seamless steel pipe |
| 01/04/2012 | CN102308211A Sonication-assisted metal-enhanced fluorescence (SAMEF)-based bioassays |
| 01/04/2012 | CN102308207A Elastography device and method |
| 01/04/2012 | CN102305829A Rock triaxial compression acoustic emission test system |
| 01/04/2012 | CN102305828A Encircling-array-based ultrasound computed tomography detection system and method |
| 01/04/2012 | CN102305827A Love wave sensor testing system based on frequency sweeping technology, and a testing method thereof |
| 01/04/2012 | CN101975820B Submarine sediment acoustic parameter in-situ measuring device |
| 01/04/2012 | CN101915807B Ultrasonic testing auxiliary device in nonmetallic material failure process |
| 01/04/2012 | CN101915806B Mobile ultrasonic flaw detection device |
| 01/04/2012 | CN101900709B Method for improving resolution of single-piezoelectric layer thin film acoustic wave sensor |
| 01/04/2012 | CN101817163B Neural network-based grinding machining working condition detection method |
| 01/04/2012 | CN101782553B System for detecting thickness and corrosion of mineshaft of gas storage well |
| 01/04/2012 | CN101551361B Device for detecting lamination defect with ultrasonic wall thickness inspection and detecting method thereof |
| 01/04/2012 | CN101218503B Micromechanical sensor, sensor array and method |
| 01/03/2012 | US8090547 Ultrasonic measuring device and ultrasonic measuring method |
| 01/03/2012 | US8089826 Ultrasonic device for detecting direction to object |
| 01/03/2012 | US8087298 Ultrasonic probe deployment device for increased wave transmission and rapid area scan inspections |
| 01/03/2012 | US8087297 Vibrating debris remover |
| 01/03/2012 | CA2722861C Method of and an apparatus for in situ ultrasonic rail inspection of a railroad rail |
| 12/29/2011 | WO2011112702A3 Apparatus, system and method for detecting the presence of genuine serviceable product components |
| 12/29/2011 | US20110320143 Ultrasound probe with accelerometer |
| 12/29/2011 | US20110320139 Method and system for testing a bundle of tubular objects guided by a computing device |
| 12/29/2011 | US20110314920 Device and method for studying a study area by means of an acoustic wave |
| 12/29/2011 | US20110314919 Amplifying ultrasonic waveguides |
| 12/29/2011 | US20110314918 Pipe inner surface inspection apparatus |
| 12/29/2011 | US20110314917 Method and device for low frequency vibration excitation using ultrasonic wave |
| 12/29/2011 | US20110314916 Method and device for low frequency vibration excitation using ultrasonic wave |
| 12/29/2011 | US20110314915 Damage detection using laser vibrometry |
| 12/29/2011 | US20110314897 Gas sensing using ultrasound |
| 12/29/2011 | DE102010025269A1 Printed circuit board i.e. multi-layer printed circuit board, testing method, involves coupling ultrasound power source into establishment insufficient layer composite overheating unit to investigate board preferred to local overheating |
| 12/29/2011 | DE10148036B4 Verfahren zur Gewinnung von Informationen zur Bewertung der Güte von Widerstandsschweißverbindungen während des Schweißvorganges A method for obtaining information for evaluating the quality of resistance welded joints during the welding process |
| 12/28/2011 | EP2400297A1 Inspection system and associated method |
| 12/28/2011 | EP2400296A2 Method and device for acoustic emission control of snap-on connections |
| 12/28/2011 | EP2400277A1 Vibration measuring apparatus for nuclear reactor internal structure and vibration measurement method therefor |
| 12/28/2011 | EP2399122A1 An apparatus and a method for estimating the air humidity within an oven cavity |
| 12/28/2011 | CN202092997U 自然缺陷焊接试块 Natural defective weld test block |
| 12/28/2011 | CN202092996U 一种钢轨探伤仪用水刷 One kind of water brush rail flaw |
| 12/28/2011 | CN202092995U 带旋转清扫刷的钢轨探伤仪 With rotating cleaning brush rail flaw |
| 12/28/2011 | CN202092994U 便携式红木家具检测仪 Mahogany furniture, portable detector |
| 12/28/2011 | CN202092993U 车床式钢管超声波探伤系统 Lathe steel tubular ultrasonic flaw detection system |
| 12/28/2011 | CN202092612U 金属针布淬火硬度在线检测装置 Metal clothing line quenching hardness detection device |
| 12/28/2011 | CN102301229A 在液体样本中的几种靶抗原的分析 Analysis of liquid samples in several target antigen |
| 12/28/2011 | CN102297901A 超声波探头及其制造方法 The ultrasonic probe and manufacturing method thereof |
| 12/28/2011 | CN102297900A 一种多通道超声脉冲信号并行同步采集方法 A multi-channel ultrasonic pulse signal parallel synchronous acquisition method |
| 12/28/2011 | CN102297899A 一种薄膜及光学元件损伤判别的声学方法 A thin film optics and acoustic methods discrimination injury |
| 12/28/2011 | CN102297898A 金属三阶弹性常数的激光超声测定方法 Laser ultrasonic method for the determination of metal third-order elastic constants |
| 12/28/2011 | CN102297897A 轧辊表面波检测灵敏度调节方法 Roll wave detection sensitivity adjustment method |
| 12/28/2011 | CN102297896A 一种多相流设备中雾沫夹带量的检测方法及装置 A multi-phase flow entrainment device Method and apparatus for detecting the amount |
| 12/28/2011 | CN102297895A 纳米聚苯胺复合声表面波型湿度传感器及其制作方法 Nano polyaniline SAW humidity sensor and manufacturing method thereof |
| 12/28/2011 | CN102297894A 袖珍式超声波探伤仪 Portable ultrasonic flaw detector |
| 12/28/2011 | CN102297851A 一种智能高敏分子印迹传感芯片 An intelligent high sensitivity molecular imprinting chip |
| 12/28/2011 | CN102297761A 超声波检测螺栓结合面装置与数据处理方法 Ultrasonic testing device and bolt combination of surface data processing method |
| 12/28/2011 | CN102294549A 焊接系统及焊接方法 Welding systems and welding methods |
| 12/28/2011 | CN101936956B 一种拱坝监测系统和监测方法 An arch dam monitoring systems and monitoring methods |
| 12/28/2011 | CN101852777B 超声波自动探伤系统探头防撞装置 Automatic ultrasonic flaw detection system probe anti-collision devices |
| 12/28/2011 | CN101762637B 用于控制棒驱动机构ω焊缝超声检查的探头摆动机构 Probes for the control rod drive mechanism ω welds ultrasound swing mechanism |
| 12/28/2011 | CN101639461B 靶材的检测方法 Detection targets |
| 12/28/2011 | CN101526501B 一种单向低损耗的乐甫波传感器 One-way low-loss Love wave sensor |
| 12/28/2011 | CN101435799B 基于声发射技术的水轮机故障诊断方法及装置 Turbine based fault diagnosis method and apparatus for acoustic emission technology |
| 12/28/2011 | CN101322028B 用于测试回转机械的驱动轴的状态的方法 State test method for the drive shaft of the rotary machine |
| 12/27/2011 | US8082800 Saw torque and temperature sensor with improved temperature sensitivity |
| 12/27/2011 | US8082793 Adjustable probe for ultrasonic testing |
| 12/27/2011 | US8082792 Ultrasonic sensor system for web-guiding apparatus |
| 12/22/2011 | WO2011158330A1 Structure for welding ring gear and differential case |
| 12/22/2011 | WO2011100358A3 Systems and methods for detecting target analytes |
| 12/22/2011 | US20110308317 Method for manufacturing an ultrasonic transducer for use in a fluid medium |
| 12/22/2011 | US20110308316 Nondestructive inspection apparatus and nondestructive inspection method using guided wave |
| 12/22/2011 | DE10202852B4 Verfahren zur Prüfung und/oder Einstellung der Übertragung von Körperschall in einen oder aus einem Probekörper und Körperschall-Bauelement Method for testing and / or cease transmission of structure-borne sound in or out of a specimen and body sound device |
| 12/22/2011 | DE102010030189A1 Verfahren zur Herstellung eines Ultraschallwandlers zum Einsatz in einem fluiden Medium A process for fabricating an ultrasonic transducer for use in a fluid medium |
| 12/22/2011 | DE102010017466A1 Messverfahren der Alkali-Kieselsäure-Reaktion in Betonen mittels kontinuierlicher Schallemmisionsanalyse und Ultraschallmessung Measurement method of the alkali-silica reaction in concrete by means of continuous sound emission analysis and ultrasound measurement |
| 12/21/2011 | EP2397849A1 Method for measuring the alkali-silica reaction in concrete by means of continuous acoustic emission analysis and ultrasound measurement |
| 12/21/2011 | EP2397848A1 Continuous strain measurement when testing the influence of the alkali-silica reaction on microstructural changes in concrete |
| 12/21/2011 | EP2396651A1 Use of gas void fraction measurement in the closed loop control of a fermentation process |