Optical waveguides – Integrated optical circuit
Reexamination Certificate
2007-08-14
2009-06-09
Font, Frank G (Department: 2883)
Optical waveguides
Integrated optical circuit
C385S129000, C385S130000, C385S132000
Reexamination Certificate
active
07546002
ABSTRACT:
A printed circuit board and a method of manufacturing a printed circuit board are disclosed. A printed circuit board in which optical waveguides are formed for transmitting optical signals together with electrical signals, which includes a cladding, a core embedded in the cladding that transmits optical signals, and a wiring pattern embedded in the cladding that transmits electrical signals, can offer improved optical connection efficiency and reduced material costs by enabling the cladding to act as an insulation layer and embedding the wiring pattern in the cladding.
REFERENCES:
patent: 6259840 (2001-07-01), Munoz-Bustamante et al.
Cho Han Seo
Kim Joon-Sung
Kim Sang-Hoon
Yoo Je-Gwang
Font Frank G
Mooney Michael P
Samsung Electro-Mechanics Co. Ltd.
LandOfFree
Printed circuit board and manufacturing method thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Printed circuit board and manufacturing method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed circuit board and manufacturing method thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4123696