Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11466815 | Hydrogen fuel canister | William Rigdon, Daniel J. White, Gary Hill, Anthony Romano, Matthew J. Velderman +1 more | 2022-10-11 |
| 11215490 | External fuel metering valve with shuttle mechanism | William Rigdon, Gary Hill, Daniel J. White, Matthew J. Velderman | 2022-01-04 |