Layout tracking solutions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jul 31, 2003
app pub date -
Jan 28, 2002
filing date -
Jan 28, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Disclosed are novel methods and apparatus for efficiently providing layout tracking solutions. In an embodiment, a method of tracking a plurality of cell layouts is disclosed. The method includes dividing a circuit layout design into a plurality of cell; providing a list of the plurality of cells; permitting a user to select a cell from the list of cells; permitting the user to enter cell information for the selected cell; providing a first data structure and a second data structure, the first data structure including cellname information regarding the selected cell and the second data structure including cell information for the selected cell; and sequentially storing the entered cell information for the selected cell from the first and second data structures. It is envisioned that the sequentially stored cell information provides data on a status of the plurality of cell layouts.
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