Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702630 | Heat exchanger | Stephen John Richard Smith, Andrew Mark Townsley | 2017-07-11 |
| 7980508 | Jet propulsion efflux outlets | Thomas Fillingham, William L. Nash | 2011-07-19 |
| 6405977 | Modular air intake duct for aircraft | Geoffrey J. Ash, Peter R House | 2002-06-18 |
| 6381950 | Engine nozzle arrangement for an aircraft | Peter R House, Robert B. Brown | 2002-05-07 |
| 5216799 | Carbon fibre composite wing manufacture | Paul Charnock, Robert B. Brown | 1993-06-08 |