Patents per Year
Top Inventors at Penford All Time
Showing 1–22 of 22 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Saul Rogols | 5 |
| 2 | Greg Horn | 3 |
| 3 | Denise M. Sirovatka | 2 |
| 3 | Edward P. Pauley | 2 |
| 3 | Katherine Sue Neighbor | 2 |
| 3 | Kenneth C. Benton | 2 |
| 3 | Robert G. Widmaier | 2 |
| 3 | Yakov A. Letuchy | 2 |
| #9 | Catherine Bennett | 1 |
| #9 | Charles Ferry | 1 |
| #9 | David Dunn | 1 |
| #9 | Edward G. Ludwig, Jr. | 1 |
| #9 | Flave Eugene MARKLAND, Jr. | 1 |
| #9 | Frank Miskiel | 1 |
| #9 | Gary Luebke | 1 |
| #9 | James H. Quarles | 1 |
| #9 | James M. Quarles | 1 |
| #9 | John Harold Woerman | 1 |
| #9 | Victor Villwock | 1 |
| #9 | Wallace Kunerth | 1 |
| #9 | Stuart A. Ensor | 1 |
| #9 | LuAnn E. Rooff | 1 |