Top Inventors at Cosco All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Richard E. Cone | 32 |
| 2 | Dennis M. Turner | 18 |
| 3 | James M. Kain | 16 |
| #4 | Daniel R. Pinch | 9 |
| #5 | Alvin L. Fowler | 9 |
| #6 | Donald L. Gerken | 8 |
| #7 | Michael Scot Rosko | 8 |
| #8 | Roy E. Knoedler | 8 |
| #9 | Robert A. Schwartzkopf | 6 |
| #10 | William R. Gibson | 5 |
| #11 | Kevin Maloney | 4 |
| #12 | Raymond Spilman | 4 |
| #13 | Charles E. Schroer | 3 |
| #14 | Donald L. Moore | 3 |
| #15 | Jerry R. Smith | 3 |
| #16 | Paul K. Meeker | 3 |
| #17 | Raymond P. King | 3 |
| #18 | Enrique R. Giner | 2 |
| #19 | Gregory C. Moser | 2 |
| #20 | H. Richard Roudebush | 2 |
| #21 | Jacob A. Krapowicz | 2 |
| #22 | Kenneth P. Morton | 2 |
| #23 | Otis J. Basey | 2 |
| #24 | Thomas J. Pendleton | 2 |
| #25 | Bruce M. Sauter | 1 |
| #26 | Chol Ku | 1 |
| #27 | Greg A. Moser | 1 |
| #28 | Lisa Martel | 1 |
| #29 | M. Scot Rosko | 1 |
| #30 | Orville E. Snyder | 1 |
| #31 | Richard Glover | 1 |
| #32 | Roy L. Ruggles | 1 |
| #33 | Stephen M. Degnen | 1 |
| #34 | Timothy D. Holtke | 1 |
| #35 | William Horton | 1 |
| #36 | Andrew B. Mendenhall | 1 |