Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11633711 | Preparation method of La(OH)3 nanorod coated walnut shell biochar composite | Feng Wang, Keqiang Zhang | 2023-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11633711 | Preparation method of La(OH)3 nanorod coated walnut shell biochar composite | Feng Wang, Keqiang Zhang | 2023-04-25 |