Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jerome Eichenbergeer0
Todd Sienicki0
Marvin Klein0
Date of Patent
October 9, 2007
Patent Application Number
11242969
Date Filed
October 4, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
Subsurface defects in a processed metal are detected by a laser-ultrasonic method involving generation of a surface acoustic wave at one location on the processed metal surface, and detection of a scattered acoustic wave at another location on the processed metal surface. The method can be used in-line to provide real time monitoring of laser cladding and other metal processing operations.
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