Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David Kempster | Schneider Electric Controls Uk Limited | 3 |
| 2 | Sarah Jayne Davies | — | 1 |
| 2 | Harold J. Eves | — | 1 |
| 2 | Robin Louvel | Bowthorpe-Hellermann Limited | 1 |
| 2 | Mark Lakeman | — | 1 |
| 2 | Doug Milne | — | 1 |
| 2 | Thomas Norman Harrison | — | 1 |