Top Inventors at Tekna All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Ralph F. Osterhout | 15 |
| 2 | Gregory F. Cederlind | 2 |
| 3 | Greta L. Gleason | 2 |
| #4 | Richard B. Kash | 2 |
| #5 | Eric R. Larson | 1 |
| #6 | Greta G. Light | 1 |
| #7 | John D. Burr | 1 |
| #8 | Paul L. Howard | 1 |
| #9 | Paul Tremblay | 1 |
| #10 | Steven G. Siefert | 1 |
| #11 | Roger A. Moriano | 1 |