Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David Justin Charles Knowles | Smithkline Beecham Limited | 9 |
| 2 | Chris Rolph | — | 3 |
| 3 | Leonard Poll | Philips | 2 |
| #4 | Pieter Van Der Wolf | Philips | 1 |
| #4 | Guido Josef Maria Baeten | Schlumberger Technology | 1 |
| #4 | David J. McCulloch | Philips | 1 |
| #4 | Robert F. Milsom | U.S. Philips | 1 |
| #4 | David E. Penna | U.S. Philips | 1 |