Top Inventors at Koppers Delaware 2021
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John W. Mospan | 2 |
| 2 | Donald A. Bielski | 1 |
| 2 | John M. Downey | 1 |
| 2 | Patrick J. Boario | 1 |
| 2 | Richard Jarosinski | 1 |
| 2 | Ronald K. Junk | 1 |
| 2 | Steven D. Singleton | 1 |
| 2 | W. Thomas Urmson, Jr. | 1 |
| 2 | William T. Urmson, Jr. | 1 |