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Inventor
TRAIL JOHN A
US
2 patents
Patents
2 patents
US5636069A
Jun 3, 1997
Optical system for improving the symmetry of the beam emitted from a broad area laser diode
COHERENT INC
25 citations
90
US5557475A
Sep 17, 1996
Optical system for improving the symmetry of the beam emitted from a broad area laser diode
COHERENT INC
33 citations
90