Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081706 | Fuel cell stack | Hiroshi Morikawa | 2021-08-03 |
| 11011758 | Fuel cell and metallic separator with varied bead seal width and angle | Kentaro Ishida, Xi Yang, Liang Xi, Siguang Xu, Richard D. Blakeley | 2021-05-18 |