Semiconductor wafer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Oct 18, 1983
Issued Date -
N/A
app pub date -
Nov 15, 1979
filing date -
Nov 6, 1975
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A semiconductor wafer is provided having a plurality of projections along the dicing lines of the wafer surrounding each area on which an integrated circuit is formed, the projections being spaced apart.
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