Company Filing History:

4 out of 40,635

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

Years Active: 2019-2021

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4 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11071513 - Test key design to enable X-ray scatterometry measurement (2021-07-27),

2. 10818779 - Method and structure for mandrel and spacer patterning (2020-10-27),

3. 10499876 - Test key design to enable X-ray scatterometry measurement (2019-12-10),

4. 10361286 - Method and structure for mandrel and spacer patterning (2019-07-23),

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Company Filing History:

Years Active: 2019-2021