Chiang; Yu-Ching
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chiang; Yu-Ching.The latest application filed is for "antibacterial colloid and method for manufacturing the same".
- Chiang; Yu-Ching - Kaohsiung TW
- Chiang; Yu-Ching - Taoyuan City TW
| Patent | Date |
|---|---|
| Antibacterial Colloid And Method For Manufacturing The Same App 20200306185 - Shih; Chi-Jen ; et al. | 2020-10-01 |
| Control Device for Setting and Controlling Movement of Table of Milling Machine App 20090315500 - Chiang; Yu-Ching | 2009-12-24 |
| Travel limit detection/control device for milling machine table Grant 7,513,723 - Chiang April 7, 2 | 2009-04-07 |
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