Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Malcolm Greenhalgh | Arch Chemicals | 5 |
| 2 | Alan Bewsher | Aquaspersions Limited | 3 |
| 3 | Kavin Hackett | — | 2 |
| #4 | John Laithwaite | — | 1 |
11 patents · 4 inventors
Ranked #51,096 of 111,555 cities Top 50%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Malcolm Greenhalgh | Arch Chemicals | 5 |
| 2 | Alan Bewsher | Aquaspersions Limited | 3 |
| 3 | Kavin Hackett | — | 2 |
| #4 | John Laithwaite | — | 1 |