Semiconductor structure having more usable substrate area and me

Details Semiconductor structure having more usable substrate area and me Semiconductor structure having more usable substrate area and me

1998-05-08

2000-03-07

Saadat, Mahshid

Active solid-state devices (e.g., transistors, solid-state diode

Physical configuration of semiconductor

Mesa structure

257618, H01L 2906

Patent

active

060344172

ABSTRACT:
A semiconductor structure includes a first substrate portion having a surface and a first active region disposed in the first substrate portion. An insulator region is disposed on the first substrate portion outside of the first active region and extends out from the surface. A second substrate portion is disposed on the insulator region, and a second active region is disposed in the second substrate portion. Thus, by disposing a portion of the substrate on the isolation region, the usable substrate area is dramatically increased.

REFERENCES:
patent: 4171234 (1979-10-01), Nagata et al.
patent: 5338942 (1994-08-01), Nishida et al.
patent: 5656842 (1997-08-01), Iwamatsu et al.

Affiliated with

Also associated with

Rating

Semiconductor structure having more usable substrate area and me does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor structure having more usable substrate area and me, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor structure having more usable substrate area and me will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-365823