Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407010 | Hydrogen recirculation venturi array for optimized H2 utilization | Stephen Lawes | 2025-09-02 |
| 10978725 | Control valve, fuel cell exhaust assembly and fuel cell | Karl Blackmore, Ralph Clague | 2021-04-13 |
| 10530000 | Exhaust assembly | Karl Blackmore | 2020-01-07 |