Method of and system for manufacturing semiconductor device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Oct 31, 2023
Grant Date -
Jul 28, 2022
app pub date -
Jun 8, 2021
filing date -
Jan 28, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
A method includes receiving a design rule deck including a predetermined set of widths and spacings associated with active regions. The method also includes providing a cell library including cells having respective active regions, wherein widths and spacings of the active regions are selected from the predetermined set of the design rule deck. The method includes placing a first cell and a second cell from the cell library in a design layout. The first cell has a cell height in a first direction, and a first active region having a first width in the first direction. The second cell has the cell height, and a second active region having a second width in the first direction. The second width is different from the first width. The method further includes manufacturing a semiconductor device according to the design layout.
First Claim
Other Claims data not available
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International Classification(s)
- 2021 Application Filing Year
- H01L Class
- 28775 Applications Filed
- 15216 Patents Issued To-Date
- 52.88 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H01L Class
- 0 % this patent is cited more than
- 2 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 30, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 30, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 30, 2035 |
