Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133616 | High performance cementitious materials for flooring underlayment with enhanced impact sound insulation | Kwok Fai Cheung, Kin Ying Christopher Leung, Yuk Lam Pang | 2015-09-15 |
| 8852333 | Multi-functional environmental coating composition with mesoporous silica nanomaterials | Ka Wai Wong, Xinghua Li, Yee Man Ho, Wing Yee Cheng | 2014-10-07 |