Inventor
HARWOOD DUNCAN W
US3 patents
Patents
3 patentsUS7162108B2Jan 9, 2007
Planar lightwave circuit variable optical attenuator
JDS UNIPHASE CORP8 citations69
US7099548B2Aug 29, 2006
Reduction of polarization dependence in planar optical waveguides
JDS UNIPHASE CORP2 citations55
US7171085B2Jan 30, 2007
Polarization compensated optical tap
JDS UNIPHASE CORP1 citations48