Method of compressing data for use in performing VLSI mask layout verification

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United States of America Patent

PATENT NO 5613102
SERIAL NO

08545109

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of compressing data used in integrated circuit (IC) layout verifications includes the steps of identifying each circuit component from each layer of the IC chip; sorting each circuit component in an established order; identifying predetermined parameters for each component; determining the difference in value of the parameters for each pair of components in successive order; and storing the difference values for each pair of components.

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Patent Owner(s)

  • CADENCE DESIGN SYSTEMS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiang, Kuang-Wei Easton, PA 4 140
Lo, Chi-Yuan Basking Ridge, NJ 5 48
Paik, Doowan Scotch Plains, NJ 1 35
Su, Shun-Lin Macungie, PA 2 38

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