Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473238 | Water-repellent and lipophilic composite needle-punched nonwoven fabric and preparation method thereof | Huijing Zhao | 2022-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473238 | Water-repellent and lipophilic composite needle-punched nonwoven fabric and preparation method thereof | Huijing Zhao | 2022-10-18 |