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Laser peening with fiber optic delivery

United States Patent

6,818,854
November 16, 2004
View the Complete Patent at the US Patent & Trademark Office
Lawrence Livermore National Laboratory - Visit the Industrial Partnerships Office Website
A system for processing a workpiece using a laser. The laser produces at least one laser pulse. A laser processing unit is used to process the workpiece using the at least one laser pulse. A fiber optic cable is used for transmitting the at least one laser pulse from the laser to the laser processing unit.
Friedman; Herbert W. (Oakland, CA), Ault; Earl R. (Livermore, CA), Scheibner; Karl F. (Tracy, CA)
The Regents of the University of California (Oakland, CA)
10/ 243,208
20030052103
September 13, 2002
The United States Government has rights in this invention pursuant to Contract No. W-7405-ENG-48 between the United States Department of Energy and the University of California for the operation of Lawrence Livermore National Laboratory.