Method and apparatus for spectroscopic characterization of samples using a laser-ultrasound system

Details for Australian Patent Application No. 2009246272 (hide)

Owner Lockheed Martin Corporation

Inventors Lorraine, Peter W.; Drake Jr., Thomas E.; Deaton Jr., John B.; Dubois, Marc; Filkins, Robert

Agent Shelston IP

Pub. Number AU-A-2009246272

PCT Pub. Number WO2009/140468

Priority 12/120,907 15.05.08 US

Filing date 14 May 2009

Wipo publication date 19 November 2009

International Classifications

G01B 9/02 (2006.01) Instruments as specified in the subgroups and characterised by the use of optical measuring means - Interferometers

G01N 29/12 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - by measuring frequency or resonance of acoustic waves

G01N 29/24 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Probes

G01N 29/44 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Processing the detected response signal

Event Publications

9 December 2010 PCT application entered the National Phase

  PCT publication WO2009/140468 Priority application(s): WO2009/140468

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