Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574951 | Solar thermal rocket | Barry Gene Miller, Richard Vail DeMars | 2003-06-10 |
| 6513521 | Cryogenic mixed gas single phase storage and delivery | Harold L. Gier | 2003-02-04 |
| 6412274 | Solar thermal rocket | Barry Gene Miller, Richard Vail DeMars | 2002-07-02 |
| 5582016 | Conditioning and loading apparatus and method for gas storage at cryogenic temperature and supercritical pressure | Harold L. Gier | 1996-12-10 |