Top Inventors at Difco Laboratories Incorporated All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jerry Wayne Smith | 6 |
| 2 | Ruth F. Eden | 6 |
| 3 | Leon F. Strenkoski | 4 |
| #4 | Deborah R. Siena | 3 |
| #5 | Gideon Eden | 3 |
| #6 | Jon C. Wannlund | 3 |
| #7 | Nadine M. Sullivan | 3 |
| #8 | Amy T. Meszaros | 3 |
| #9 | Thomas E. Thompson | 2 |
| #10 | Charles Abbas | 1 |
| #11 | Mandar S. Nagar | 1 |
| #12 | Maureen A. Schneider | 1 |
| #13 | Ray M. McMillian | 1 |
| #14 | Shoba C. Swamy | 1 |
| #15 | Steven H. Boyd | 1 |
| #16 | Bruce A. Dyak | 1 |