Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7906456 | Filtration media having a chemical reagent | Zhong C. He, Ng Cheah Wei | 2011-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7906456 | Filtration media having a chemical reagent | Zhong C. He, Ng Cheah Wei | 2011-03-15 |