Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991536 | Self-supplied hydrogen fuel cell system and working method thereof | Yongfeng Liu, Hongbing Chen, Jianjun Qin, Pucheng PEI | 2018-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991536 | Self-supplied hydrogen fuel cell system and working method thereof | Yongfeng Liu, Hongbing Chen, Jianjun Qin, Pucheng PEI | 2018-06-05 |