Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714771 | Below freezing start-up method for fuel cell system | Michael Procter, Yosuke Fukuyama, Takeshi Shiomi, Laura Iwan | 2020-07-14 |
| 10547067 | Shutdown and storage method for fuel cell system at below freezing temperatures | Michael Procter, Yosuke Fukuyama, Takeshi Shiomi | 2020-01-28 |