Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Edgar P. Scragg | — | 2 |
| 1 | Errol R. Scott | — | 2 |
| 3 | Noel J. Du Bourg | — | 1 |
| 3 | Graham De Klerk | — | 1 |
| 3 | Johan Kolesky | — | 1 |
| 3 | Stuart H. Robertson | — | 1 |
| 3 | Jacobus H. Grobbelaar | — | 1 |
| 3 | Pieter Uys | — | 1 |
| 3 | Dieter Walther | — | 1 |
| 3 | William H. Mincher | — | 1 |
| 3 | John Terry Pidgeon | — | 1 |
| 3 | Roelof Johannes Mostert | — | 1 |
| 3 | Julian Levin | — | 1 |
| 3 | Jan H. Barnard | — | 1 |
| 3 | Nils HANNEMANN | — | 1 |