Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456470 | System and method for controlling voltage of fuel cell | Nathaniel Ian Joos | 2022-09-27 |
| 11411232 | Closed anode fuel cell startup method | Nathaniel Ian Joos, Jin Hak Kim | 2022-08-09 |
| 11362349 | Closed anode fuel cell startup method | Nathaniel Ian Joos, Jin Hak Kim | 2022-06-14 |
| 11309556 | Fast starting fuel cell | — | 2022-04-19 |