Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997060 | Rocket engine power cycle | James Lobitz, William Bissell, David E. Hanks, Corey Daniel Brown | 2011-08-16 |
| 7334396 | Method and apparatus for a rocket engine power cycle | James Lobitz, William Bissell | 2008-02-26 |
| 7216477 | Method and apparatus for a rocket engine power cycle | James Lobitz, William Bissell | 2007-05-15 |
| 4998410 | Hybrid staged combustion-expander topping cycle engine | Aurelio Martinez-Leon, Pei-Shiun Chen | 1991-03-12 |