Top Inventors at Volumatic Limited All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Duncan Johnson | 2 |
| 2 | Neil Alexander Shute | 2 |
| 3 | Paul W. Dalton | 2 |
| #4 | Robert A. Lewis | 2 |
| #5 | David A. Cooper | 1 |
| #6 | Philip Roberts | 1 |
| #7 | Andrew Beddoe | 1 |
| #8 | Andrew Denley | 1 |
| #9 | Andrew Holmes | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Duncan Johnson | 2 |
| 2 | Neil Alexander Shute | 2 |
| 3 | Paul W. Dalton | 2 |
| #4 | Robert A. Lewis | 2 |
| #5 | David A. Cooper | 1 |
| #6 | Philip Roberts | 1 |
| #7 | Andrew Beddoe | 1 |
| #8 | Andrew Denley | 1 |
| #9 | Andrew Holmes | 1 |