Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439351 | Heat pipes | — | 1995-08-08 |
| 4419044 | Gas turbine engine | Brian Barry, John Sadler, Susan M. Allen | 1983-12-06 |
| 4218179 | Isothermal aerofoil with insulated internal passageway | Brian Barry | 1980-08-19 |
| 4207027 | Turbine stator aerofoil blades for gas turbine engines | Brian Barry, Susan M. Allen | 1980-06-10 |