Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2005-08-30
2005-08-30
St.Cyr, Daniel (Department: 2876)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
Reexamination Certificate
active
06935792
ABSTRACT:
An optoelectronic package is fabricated by a method which includes: positioning an optical device within a window of a substrate active-side up and below a top substrate surface; filling the window with an optical polymer material; planarizing surfaces of the optical polymer material and the substrate; patterning waveguide material over the optical polymer material and the substrate to form an optical interconnection path; and to form a mirror to reflect light from the optical device to the interconnection path; and forming a via to expose a bond pad of the optical device.
REFERENCES:
patent: 5353498 (1994-10-01), Fillion et al.
patent: 5428704 (1995-06-01), Lebby et al.
patent: 5533151 (1996-07-01), Leonard
patent: 5854866 (1998-12-01), Leonard
patent: 5900674 (1999-05-01), Wojnarowski et al.
patent: 5932387 (1999-08-01), Yamamoto et al.
patent: 6046410 (2000-04-01), Wojnarowski et al.
patent: 6236774 (2001-05-01), Lackritz et al.
patent: 6293688 (2001-09-01), Deacon
patent: 6517995 (2003-02-01), Jacobson et al.
patent: 2002/0019305 (2002-02-01), Wu
patent: 2002/0028045 (2002-03-01), Yoshimura et al.
patent: 2002/0031297 (2002-03-01), Forrest et al.
patent: 2002/0039464 (2002-04-01), Yoshimura et al.
patent: 2000235127 (2000-08-01), None
Semiconductor International Website on Flip- Chip Packaging, 5 pages, URL: http://www.e-insite.net/semiconductor/index.asp?layout=article&articleid=CA239576&pub . . . .
U.S. Appl. No. 10/064,581, filed Jul. 29, 2002 Entitled “Method and Apparatus for Fabricating Waveguides and Waveguides Fabricated Therefrom” By L. Douglas, et al.
Y. S. Liu, et al, “Optoelectronic Packaging and Polymer Waveguides for Multichip Module and Board-Level Optical Interconnect Applications”, 1995 IEEE, pp. 185-188.
Y. S. Liu, et al, “Optoelectronic Packaging and Polymer Waveguides for Multichip Module and Board-Level Optical Interconnect Applications”, 1995 IEEE, pp. 185-188.
A Copy of PCT Search Report Dated May 4, 2004 is enclosed.
Balch Ernest Wayne
Claydon Glenn Scott
Dasgupta Samhita
Delgado Eladio Clemente
Gorczyca Thomas Bert
Agosti Ann M.
Patnode Patrick K.
St.Cyr Daniel
LandOfFree
Optoelectronic package and fabrication method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optoelectronic package and fabrication method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optoelectronic package and fabrication method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3498286