Top Inventors at U.S. Silica 2025
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | David Earl Weller, JR. | 2 |
| 1 | Ramanan Pitchumani | 2 |
| 1 | William R. Wells | 2 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | David Earl Weller, JR. | 2 |
| 1 | Ramanan Pitchumani | 2 |
| 1 | William R. Wells | 2 |