Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150250 | Moulded plastic articles with contact between two dissimilar plastics | Gary Wayne Ferguson, Keith Wyness | 2018-12-11 |
| 10010969 | Shaped welding | Stephen Lester Reed, Frederick J. Harris | 2018-07-03 |
| 5849146 | Friction welding apparatus | John G. Searle, Frederick J. Harris, John G. Beresford | 1998-12-15 |