Liu; Yi-Hung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Yi-Hung.The latest application filed is for "film forming apparatus".
- Liu; Yi-Hung - Taipei TW
- LIU; YI-HUNG - HSINCHU COUNTY TW
- Liu; Yi-Hung - Taipei City TW
| Patent | Date |
|---|---|
| Calibrated particle analysis apparatus and method Grant 11,105,726 - Chang , et al. August 31, 2 | 2021-08-31 |
| Film Forming Apparatus App 20190249298 - SUDA; NOBORU ; et al. | 2019-08-15 |
| Calibrated Particle Analysis Apparatus And Method App 20190219493 - Chang; Chun-Ling ; et al. | 2019-07-18 |
| Apparatus for on-line monitoring particle contamination in special gases Grant 10,170,291 - Hsu , et al. J | 2019-01-01 |
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