Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517382 | Pushup exercise system and apparatus | — | 2016-12-13 |
| 8316930 | Downhole tubular connector | Matthew Clubb, Dougal Hugo Brown, Stuart Card, George Swietlik, Robert Large +1 more | 2012-11-27 |
| 4786909 | Receiving circuit | — | 1988-11-22 |
| 4295776 | Portable inverter for transferring bulk goods between pallets | Robin Bunning | 1981-10-20 |