Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified configuration
Reexamination Certificate
2008-03-25
2008-03-25
Ghyka, Alexander (Department: 2812)
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Of specified configuration
C257S758000, C257S776000, C257SE23142, C257SE23151, C438S622000
Reexamination Certificate
active
07348674
ABSTRACT:
Integrated circuits having multi-level wiring layouts designed to inhibit the capacitive-resistance effect, and a method for fabricating such integrated circuits, is described. The integrated circuits have at least two planes of wiring adjacent to each other and extending in the same direction. One embodiment may further include a larger than normal insulator material between planes of wiring extending in one direction and at least one plane of wiring extending in a second direction transverse to the first direction. Each of the wiring channels in a wiring plane may be offset relative to a respective wiring channel in the next adjacent wiring plane which extends in the same direction.
REFERENCES:
patent: 5289037 (1994-02-01), Savignac et al.
patent: 5378927 (1995-01-01), McAllister et al.
patent: 5434452 (1995-07-01), Higgins, III
patent: 5532518 (1996-07-01), Hakey et al.
patent: 5854128 (1998-12-01), Ma et al.
patent: 6060176 (2000-05-01), Semkow et al.
patent: 6143641 (2000-11-01), Kitch
patent: 6522011 (2003-02-01), Farrar
Mark T. Bohr,Interconnect Scaling—The Real Limiter to High Performance ULSI, IEEE, 1995.
P. Wrschka, J. Hernandez, G. S. Oehrlein, and J. King,Chemical Mechanical Planarization of Copper Damascene Structures, The Electrochemical Society, Inc.
Dickstein & Shapiro LLP
Ghyka Alexander
Micro)n Technology, Inc.
LandOfFree
Low capacitance wiring layout does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low capacitance wiring layout, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low capacitance wiring layout will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2808017