Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171345 | Gas storage system | Stephen Marsh, William J. Grande | 2021-11-09 |
| 10900131 | High pressure gas system | Stephen Marsh | 2021-01-26 |
| 10280523 | High pressure gas system | Stephen Marsh | 2019-05-07 |
| 10164270 | Gas storage system | Stephen Marsh, William J. Grande | 2018-12-25 |
| 9522371 | Self-regulating gas generator and method | Stephen Marsh, Peter N. Pintauro | 2016-12-20 |
| 9464356 | High pressure gas system | Stephen Marsh | 2016-10-11 |
| 9343757 | Gas storage system | Stephen Marsh, William J. Grande | 2016-05-17 |
| 8563192 | Gas storage system | Stephen Marsh, William J. Grande | 2013-10-22 |
| 8172912 | Self-regulating gas generator and method | Stephen Marsh, Peter N. Pintauro | 2012-05-08 |