Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas Liam McGrath | Aero Aggregates Of North America | 5 |
| 2 | William J. Murtaugh | Suntec Co. | 3 |
| 2 | Lynn E. Bauman | Unknown | 3 |
| #4 | Harry V. DePaul | Air Products And Chemicals | 2 |
| #5 | Spiro Kosta | — | 1 |
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