Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles Henry Dufour | Heidelberg Druckmaschinen | 4 |
| 2 | Roland Thomas Palmatier | Heidelberg Druckmaschinen | 2 |
| 3 | Daniel M. Smith | Ortronics | 1 |
| 3 | Shaughnessy Robinson | Nimbus Iris | 1 |
| 3 | Mohamed M. A. Awad | Sterling Winthrop | 1 |
| 3 | Shaugnessy Robinson | — | 1 |
| 3 | Kenneth Perry | IBM | 1 |
| 3 | Peter Anthes | Wella Gmbh | 1 |
| 3 | Bruce Pfund | — | 1 |
| 3 | Walter R. Schwer | Ortronics | 1 |
| 3 | Dennis Pereira | Yale University | 1 |
| 3 | Jeanne Anthes | — | 1 |
Part of Rhode Island