Optoelectronic assembly with coupling features for alignment

Optical waveguides – With optical coupler – Input/output coupler

Reexamination Certificate

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C385S039000, C385S049000, C385S052000, C385S088000, C385S089000, C385S092000, C385S093000

Reexamination Certificate

active

10903564

ABSTRACT:
An optoelectronic assembly includes an optical lens element (OLE) coupled to a substrate. The substrate includes a transducer, a standing structure on the transducer, a transducer lens supported by the standing structure over the transducer, and alignment features. The OLE includes an OLE lens and co-alignment features that couple with the alignment features on the optoelectronic assembly. When the substrate is coupled to the OLE, the transducer lens is aligned with the OLE lens.

REFERENCES:
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patent: 6253004 (2001-06-01), Lee et al.
patent: 6527458 (2003-03-01), Kim
patent: 6661951 (2003-12-01), Blair et al.
patent: 6756650 (2004-06-01), Huang
patent: 6795461 (2004-09-01), Blair et al.
patent: 6901221 (2005-05-01), Jiang et al.
patent: 2004/0033033 (2004-02-01), Hoshino et al.
patent: 2004/0101020 (2004-05-01), Bhandarkar
A partial copy of GB Search Report for Application No. GB0513065.3 completed on Oct. 4, 2005 (1 page).

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