Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274613 | Engine control system and method | John Howard Tubb, Andrew Tilmouth, Richard Albert Woolford, Geoffrey Paul Cathcart | 2022-03-15 |
| 11181053 | Control method and related system for engine operation | Richard Albert Woolford, John Howard Tubb | 2021-11-23 |
| 10717541 | UAV fuel and lubrication system | Geoffrey Paul Cathcart, Stephen John Karay, Nicholas Coplin, John Howard Tubb, Donald Andrew Railton +1 more | 2020-07-21 |
| 9784171 | Air cooling system for an unmanned aerial vehicle | John Howard Tubb, Donald Andrew Railton, Stephen John Karay, Pouria Mehrani | 2017-10-10 |
| 9518522 | UAV engine exhaust gas temperature control | Terran Ambrose Barber, Geoffrey Paul Cathcart, John Howard Tubb | 2016-12-13 |