Chan; Wai Ming
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chan; Wai Ming.The latest application filed is for "wireless communication system and a precoder device for use in such system".
- Chan; Wai Ming - Mei Foo Sun Chuen HK
- Chan; Wai Ming - Tseung Kwan O HK
- Chan; Wai Ming - New Territories HK
| Patent | Date |
|---|---|
| Wireless communication system and a precoder device for use in such system Grant 11,316,576 - Kok , et al. April 26, 2 | 2022-04-26 |
| Wireless Communication System And A Precoder Device For Use In Such System App 20210135731 - Kok; Chi Wah ; et al. | 2021-05-06 |
| Sealant composition Grant 10,174,227 - Lam , et al. J | 2019-01-08 |
| Sealant composition and method of preparing the same Grant 9,260,642 - Lam , et al. February 16, 2 | 2016-02-16 |
| Sealant composition and method of making it Grant 9,126,375 - Lam , et al. September 8, 2 | 2015-09-08 |
| Sealant Composition App 20150166848 - Lam; Koon Fung ; et al. | 2015-06-18 |
| Sealant Composition and Method of Preparing the Same App 20150152302 - Lam; Koon Fung ; et al. | 2015-06-04 |
| Tire Sealant and Preparation Method Thereof App 20140221535 - Chan; Wai Ming ; et al. | 2014-08-07 |
| Sealant Composition and Method of Making It App 20120118199 - Lam; Koon Fung ; et al. | 2012-05-17 |
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