Top Inventors at Hampshire Chemical All Time
Showing 1–38 of 38 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph J. Crudden | 10 |
| 2 | Barry A. Cullen | 9 |
| 2 | Brian A. Parker | 9 |
| #4 | Gerald J. O'Neill | 6 |
| #4 | Richard P. Woodbury | 6 |
| #6 | Robert J. Bulka | 5 |
| #7 | Clifton L. Kehr | 4 |
| #7 | Jon C. Thunberg | 4 |
| #7 | Arthur M. Nonomura | 4 |
| #10 | James L. Guthrie | 3 |
| #10 | Joseph Lazzaro | 3 |
| #10 | John B. Stallman | 3 |
| #10 | Roger R. Gaudette | 3 |
| #14 | Darwin Scott Bull | 2 |
| #14 | F. David Wood | 2 |
| #14 | George F. Winterson | 2 |
| #14 | John J. Nishio | 2 |
| #14 | Kenneth L. Avery | 2 |
| #14 | Longin V. Holejko | 2 |
| #14 | Timothy G. Grasel | 2 |
| #14 | Albert H. Levesque | 2 |
| #22 | Clifford Alvin Ferrin, Jr. | 1 |
| #22 | Durga V. Subramanian | 1 |
| #22 | Felix B. Popper | 1 |
| #22 | Glenn E. Fulmer | 1 |
| #22 | James A. Braatz | 1 |
| #22 | John M. Beland | 1 |
| #22 | John M. Crudden | 1 |
| #22 | Jonathan Davis | 1 |
| #22 | JudithAnn R. Hartman | 1 |
| #22 | Narender P. Luthra | 1 |
| #22 | Narendar P. Luthra | 1 |
| #22 | Steven P. VanKouwenberg | 1 |
| #22 | Walter B. Begonis | 1 |
| #22 | James E. Steffel | 1 |
| #22 | Arne Nordgren | 1 |
| #22 | Arne Elofson | 1 |
| #22 | William S. Letter | 1 |