Package construction of semiconductor device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 13, 2001
Issued Date -
N/A
app pub date -
Oct 27, 1999
filing date -
Aug 28, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A semiconductor device includes a ball grid array substrate including an upper insulating layer of laminated insulating layers, an intermediate insulating layer, and a lower insulating layer of laminated insulating layers; lines on each top surface of the insulating layers included in the upper insulating layer, the intermediate insulating layer, and the lower insulating layer, respectively; and a semiconductor chip having electrodes connected to the lines, the semiconductor chip being connected with solder balls through via holes in each of the insulating layers, the solder balls being located on an outermost surface of the lower insulating layer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully