Optical waveguides – Integrated optical circuit
Reexamination Certificate
2007-05-24
2008-11-04
Pak, Sung H (Department: 2874)
Optical waveguides
Integrated optical circuit
C385S024000, C385S037000
Reexamination Certificate
active
07447394
ABSTRACT:
An optical device with a non-rectilinearly shaped optical integrated circuit over a substantially flat portion of a riser, the riser also equipped with a relief structure that is in thermal contact with a stabilizing brace that is in turn connected to two portions of the non-rectilinearly shaped optical integrated circuit. The non-rectilinearly shaped optical integrated circuit exhibits reduced center wavelength drift.
REFERENCES:
patent: 6738545 (2004-05-01), Purchase et al.
patent: 6954566 (2005-10-01), Johannessen
patent: 6975793 (2005-12-01), Cole et al.
patent: 7062127 (2006-06-01), Purchase et al.
Fontecha Ed
Ho Calvin
Long Wilson
McGinnis Brian
Quirke David J.
Amin Turocy & Calvin LLP
Neophotonics Corporation
Pak Sung H
Petkovsek Daniel
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