Top Inventors at Koppers Delaware 2025
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Billy Jay Cairns | 1 |
| 1 | Brian R. Jones | 1 |
| 1 | Carl Camille Mueller | 1 |
| 1 | Daniel P. Gray | 1 |
| 1 | Jun Zhang | 1 |
| 1 | Kevin J. Costanzo | 1 |
| 1 | Peter Tham | 1 |
| 1 | Stacey McKinney | 1 |
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Billy Jay Cairns | 1 |
| 1 | Brian R. Jones | 1 |
| 1 | Carl Camille Mueller | 1 |
| 1 | Daniel P. Gray | 1 |
| 1 | Jun Zhang | 1 |
| 1 | Kevin J. Costanzo | 1 |
| 1 | Peter Tham | 1 |
| 1 | Stacey McKinney | 1 |