Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944552 | Inorganic fibre compositions | Gary Anthony Jubb, Fontaine Fadiora | 2018-04-17 |
| 8163377 | High temperature resistant fibres | David Hywel Thomas, SIMON PAUL OLIVER | 2012-04-24 |
| 4699273 | Sorting machine | Furio Suggi-Liverani, William S. Maughan | 1987-10-13 |
| 4693153 | Method and apparatus for controlling the cutting of an object | Lawrence R. Beesley | 1987-09-15 |
| 4541695 | Zoom lens for cameras | Nicholas M. Goy, John Douglas Anderson, Robert M. Pettigrew, John D. Bradbrook | 1985-09-17 |
| 4486870 | Optical data storage | Robert M. Pettigrew, John D. Bradbrook | 1984-12-04 |