Top Inventors at Sibley Industries All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Gary L. Anderson | 4 |
| 2 | Bryan K. Cofer | 2 |
| 2 | Robert W. Hopper | 2 |
| 2 | Steven S. Boyd | 2 |
| #5 | David Andrews | 1 |
| #5 | Gary E. Berry | 1 |
| #5 | Nelson G. Mayer | 1 |
| #5 | William J. Ferlin | 1 |
| #5 | Michael J. O'Herin, Jr. | 1 |
| #5 | Anthony W. Simpson | 1 |