Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668416 | Granular filtration media mixture and uses in water purification | Yongjun Chen, Hiroyuki Kawai, Christopher R. Ashley, Andrew F. Mason | 2020-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668416 | Granular filtration media mixture and uses in water purification | Yongjun Chen, Hiroyuki Kawai, Christopher R. Ashley, Andrew F. Mason | 2020-06-02 |