Taiwan Semiconductor Manufactured Company Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Taiwan Semiconductor Manufactured Company Ltd..The latest application filed is for "pecvd silicon nitride for etch stop mask and ozone teos pattern sensitivity elimination".
- Taiwan Semiconductor Manufactured Company Ltd. - Hsin-chu TW
| Patent | Date |
|---|---|
| PECVD silicon nitride for etch stop mask and ozone TEOS pattern sensitivity elimination Grant 5,700,737 - Yu , et al. December 23, 1 | 1997-12-23 |
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