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Class Information
Number: 73/620
Name: Measuring and testing > Vibration > By mechanical waves > Beamed > Measuring or testing system having scanning means > By reflected wave
Description: Subject matter wherein the wave transmitted to the test body is reflected from a surface within the test body and is received.










Sub-classes under this class:

Class Number Class Name Patents
73/621 Having compound scan 82
73/625 Having plural sonic type transmitter or receiver transducers 307
73/624 Having separate sonic transmitter and receiver 132
73/622 Of tubing, vessel, or cylindrical object 387


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8684934 Adaptively performing clutter filtering in an ultrasound system Apr. 1, 2014
8656782 Method and device for non-destructive material testing of a test object using ultrasonic waves Feb. 25, 2014
8624589 Magnetostrictive probes for surface wave testing of thick walled structures Jan. 7, 2014
8601876 Ultrasonic fingerprint scanning using a plane wave Dec. 10, 2013
8596126 Method and apparatus for a railway wheel ultrasonic testing apparatus Dec. 3, 2013
8596125 Railway wheel ultrasonic testing apparatus Dec. 3, 2013
8578779 Inspection device Nov. 12, 2013
8570622 Method of monitoring a sequence of documents Oct. 29, 2013
8496588 Procedures for an ultrasonic arc scanning apparatus Jul. 30, 2013
8459120 Method and apparatus for automated ultrasonic inspection Jun. 11, 2013
8453508 Testing of swing type check valves using phased array sequence scanning Jun. 4, 2013
8381593 Method for the remote detection, localization and monitoring of critical faults in pipelines Feb. 26, 2013
8276444 Method for ascertaining and monitoring fill level of a medium in a container using a travel time, measuring method Oct. 2, 2012
8240211 Ultrasonic probe and method for the optical detection of ultrasonic waves Aug. 14, 2012
8225667 Continuous autonomous tester Jul. 24, 2012
8215173 UT method of identifying a stuck joint Jul. 10, 2012
8210042 Use of acoustic signals for measuring membrane fouling in spiral wound modules Jul. 3, 2012
8205500 Systems and methods for inspecting an object using ultrasound Jun. 26, 2012
8196471 Ultrasonic probe for producing four dimensional image Jun. 12, 2012
8166822 Transducer array imaging system May. 1, 2012
8156812 Method for non-destructive inspection Apr. 17, 2012
8095328 Systems and methods for monitoring moving surfaces Jan. 10, 2012
8079263 Transducer array imaging system Dec. 20, 2011
7997138 Method for inspection of metal tubular goods Aug. 16, 2011
7987721 Method and device for determining defects in a turbine blade Aug. 2, 2011
7984651 Transducer array imaging system Jul. 26, 2011
7984650 Portable ultrasonic scanner device for nondestructive testing Jul. 26, 2011
7946177 Method for detecting deviation in crystallographic orientation in a metal structure May. 24, 2011
7930941 Ultrasonic scanning device Apr. 26, 2011
7921575 Method and system for integrating ultrasound inspection (UT) with a coordinate measuring machine (CMM) Apr. 12, 2011
7913563 Technique and phased array transducer for ultrasonic inspection of coarse grained, anisotropic welds Mar. 29, 2011
7913564 Ultrasonic scanning device with a hybrid controller Mar. 29, 2011
7891247 Method and system for detecting an anomaly and determining its size Feb. 22, 2011
7874213 Ultrasonic test apparatus Jan. 25, 2011
7849747 Flaw detection in exhaust system ceramic monoliths Dec. 14, 2010
7841237 Ultrasonic testing apparatus for turbine forks and method thereof Nov. 30, 2010
7836768 Ultrasonic testing of corner radii having different angles and sizes Nov. 23, 2010
7805997 On-machine method for determining transmission shaft assembly quality Oct. 5, 2010
7798002 Automatic ultrasonic examination device, automatic ultrasonic examination method and production method using the examination method Sep. 21, 2010
7784348 Articulated robot for laser ultrasonic inspection Aug. 31, 2010
7770457 Pseudo porosity reference standard for metallic interleaved composite laminates Aug. 10, 2010
7762137 Method for checking a weld between two metal pipelines Jul. 27, 2010
7748274 Document inspection system Jul. 6, 2010
7739912 Ultrasonic fingerprint scanning utilizing a plane wave Jun. 22, 2010
7734133 Hollow core waveguide for laser generation of ultrasonic waves Jun. 8, 2010
7734435 Systems and methods for monitoring moving surfaces using light signals Jun. 8, 2010
7726193 Electromagnetic acoustic transducer with cross-talk elimination Jun. 1, 2010
7712369 Array-based system and method for inspecting a workpiece with backscattered ultrasonic signals May. 11, 2010
7690259 Integrated ultrasonic inspection probes, systems, and methods for inspection of composite assemblies Apr. 6, 2010
7658110 Ultrasonic diagnostic system Feb. 9, 2010

1 2 3 4 5 6 7 8










 
 
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