Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198233 | Reusable orbital vehicle with interchangeable cargo modules | George E. Mueller, Richard H. Kohrs, William B. Duncan, David B. Cochran, Dean L. Misterek +4 more | 2007-04-03 |
| 6513760 | Logistics module system and method | George E. Mueller, Richard H. Kohrs, David B. Cochran, Joseph W. Cuzzupoli, Richard A. Bailey +2 more | 2003-02-04 |
| 6113032 | Delivering liquid propellant in a reusable booster stage | David B. Cochran | 2000-09-05 |
| 5444973 | Pressure-fed rocket booster system | James R. Brown | 1995-08-29 |
| 5410874 | Method and apparatus for increasing combustion chamber pressure in a high pressure expander cycle rocket engine | — | 1995-05-02 |
| 4771599 | Tripropellant rocket engine with injector | James R. Brown | 1988-09-20 |
| 4771600 | Tripropellant rocket engine | James R. Brown | 1988-09-20 |