Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251871 | Roller embossing method for flexible graphite polar plates of fuel cells | Yichong Zhang, Xiaojing Chen, Ang Li, Jinjian Zhang, Xiaolei Zhang +4 more | 2025-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251871 | Roller embossing method for flexible graphite polar plates of fuel cells | Yichong Zhang, Xiaojing Chen, Ang Li, Jinjian Zhang, Xiaolei Zhang +4 more | 2025-03-18 |