Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228249 | Polymeric liner based gas cylinder with reduced permeability | Michael Gregory Volkmer, Chad Alvin Cederberg, David Neil Morgan, John David Makinson | 2025-02-18 |
| 12215824 | Gas cylinder with reduced permeability | Michael Gregory Volkmer, Chad Alvin Cederberg, David Neil Morgan, John David Makinson | 2025-02-04 |
| 11940098 | Polymeric liner based gas cylinder with reduced permeability | Michael Gregory Volkmer, Chad Alvin Cederberg, David Neil Morgan, John David Makinson | 2024-03-26 |
| 11560982 | Fuel system mountable to a vehicle frame | Michael Gregory Volkmer, Chad Alvin Cederberg, David Neil Morgan, John David Makinson | 2023-01-24 |
| 11312229 | Fuel system mountable to a vehicle frame | Momchil Yordanov, Chris Forsberg, Andrew Taylor Gordon, Adam Robertson, Michael Gregory Volkmer +3 more | 2022-04-26 |