Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Christopher Brown | Compass Pathfinder Limited | 4 |
| 2 | James R. Standaloft | Black & Decker | 3 |
| 3 | Joseph Butterfield | Mueller International | 1 |
| 3 | Stephen Devenport | Pragmatic Printing | 1 |
| 3 | Jolene Zhou | — | 1 |
| 3 | Luke Stuart Barclay | — | 1 |