Density-based integrated circuit design adjustment

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 9009643
SERIAL NO

13970281

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Abstract

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The disclosed technology is related to adjusting an integrated circuit design while accounting for a local density of the design. In particular exemplary embodiments, a local density value for a layout design that defines a plurality of geometric shapes is derived. Subsequently, one or more of the geometric shapes are adjusted such that the local density value is preserved. With some implementations, the local density value is preserved if the adjusted local density value is within a threshold amount of the derived local density value.

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Patent Owner(s)

  • MENTOR GRAPHICS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Granik, Yuri Palo Alto, US 39 837

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