Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817590 | Gas diffusion layer of proton exchange membrane fuel cell and preparation method of gas diffusion layer | — | 2023-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817590 | Gas diffusion layer of proton exchange membrane fuel cell and preparation method of gas diffusion layer | — | 2023-11-14 |