Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Arnold S. Milowsky | John Wyeth & Brother Limited | 2 |
| 1 | Maynard Emanuel Lichty | Besins Healthcare Luxembourg Sarl | 2 |
| 1 | Robert A. Barndt, Sr. | Unisys | 2 |
| 1 | Charles H. Entrekin | Axel Johnson Metals | 2 |
| #5 | John Michel | Convertech | 1 |
| #5 | Andrew Freese | MIT | 1 |
| #5 | Joseph A. Rubertone | Air Products And Chemicals | 1 |
| #5 | Thomas O. Lindsey | Smithkline Beckman | 1 |
| #5 | Raymond W. Pellegrino | — | 1 |
| #5 | Cesario O. Tio | Amerimas Home Products | 1 |
Part of Pennsylvania