CHONG; Sing Kai
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHONG; Sing Kai.The latest application filed is for "method of forming a coating on a substrate and an article formed by such a method".
- CHONG; Sing Kai - Wan Chai HK
| Patent | Date |
|---|---|
| Method of Forming a Coating on a Substrate and an Article Formed by Such a Method App 20190256963 - ZHANG; Yan Fang ; et al. | 2019-08-22 |
| Method of Forming a Coating on a Substrate and an Article Formed by Such a Method App 20190119806 - ZHANG; Yan Fang ; et al. | 2019-04-25 |
| Ion Source Device, Sputtering Apparatus and Method App 20190122873 - ZHANG; Yan Fang ; et al. | 2019-04-25 |
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