Yu; Tzu Wei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yu; Tzu Wei.The latest application filed is for "semiconductor tool with a shield".
- Yu; Tzu Wei - New Taipei TW
- Yu; Tzu Wei - Hsinchu TW
- YU; TZU-WEI - Kaohsiung City TW
| Patent | Date |
|---|---|
| Semiconductor tool with a shield Grant 10,755,961 - Wu , et al. A | 2020-08-25 |
| Semiconductor Tool With A Shield App 20190326151 - Wu; Tzung-Chen ; et al. | 2019-10-24 |
| Semiconductor tool with a shield Grant 10,354,908 - Wu , et al. July 16, 2 | 2019-07-16 |
| Semiconductor Tool With A Shield App 20180151406 - Wu; Tzung-Chen ; et al. | 2018-05-31 |
| Multiple-fuel Rotary Engine App 20100101534 - YU; TZU-WEI | 2010-04-29 |
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