Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Clarence J. Snyder, III | Progressive Sterilization | 6 |
| 2 | Francis D. Kempel | US Air Force | 2 |
| 2 | Helen F. Roberts | W. R. Grace & | 2 |
| #4 | Eric J. Ecklesdafer | — | 1 |
Part of Maryland
11 patents · 4 inventors · 21.7/1k pop.
Ranked #51,096 of 111,555 cities Top 50%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Clarence J. Snyder, III | Progressive Sterilization | 6 |
| 2 | Francis D. Kempel | US Air Force | 2 |
| 2 | Helen F. Roberts | W. R. Grace & | 2 |
| #4 | Eric J. Ecklesdafer | — | 1 |
Part of Maryland