Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David L. Craft | Cognis | 2 |
| 2 | Vytenis J. Viltrakis | — | 1 |
| 2 | Robert B. McCaslin | R.A Jones & | 1 |
| 2 | Joachim M. Zaun | M-I L.L.C. | 1 |
Part of Kentucky
5 patents · 4 inventors · 0.3/1k pop.
Ranked #9,054 of 30,370 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David L. Craft | Cognis | 2 |
| 2 | Vytenis J. Viltrakis | — | 1 |
| 2 | Robert B. McCaslin | R.A Jones & | 1 |
| 2 | Joachim M. Zaun | M-I L.L.C. | 1 |
Part of Kentucky