Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279215 | Formulation coated self-cleaning wool | Walid Abdelhamid Daoud, Sze Kar Leung, Wing Sze Tung, Hao Zhong John Xin, Ka Leung Kevin Cheuk +2 more | 2016-03-08 |
| 8679588 | Formulation coated self-cleaning wool | Walid Abdelhamid Daoud, Sze Kar Leung, Wing Sze Tung, Hao Zhong John Xin, Ka Leung Kevin Cheuk +2 more | 2014-03-25 |
| 8309167 | Method for preparing an article with single-phase anatase titanium oxide | Walid Abdelhamid Daoud, John Haozhong Xin | 2012-11-13 |
| 8106101 | Method for making single-phase anatase titanium oxide | Walid Daoud, John Haozhong Xin | 2012-01-31 |
| 7255847 | Method for making single-phase anatase titanium oxide | Walid Abdelhamid Daoud, John Haozhong Xin | 2007-08-14 |