Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11031615 | Method of operating a fuel cell stack having a temporarily disabled drain valve | Manish Sinha, Xiaofeng Wang, Chad Dubois | 2021-06-08 | $71,853,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11031615 | Method of operating a fuel cell stack having a temporarily disabled drain valve | Manish Sinha, Xiaofeng Wang, Chad Dubois | 2021-06-08 | $71,853,000 |