Top Inventors at Nepera All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Preston Keusch | 5 |
| 2 | Christine A. Czap | 3 |
| 3 | David Feitler | 3 |
| #4 | Henry Wetstein | 3 |
| #5 | John L. Essmyer | 3 |
| #6 | Keith A. Murdock | 2 |
| #7 | Linda Lennon | 2 |
| #8 | Adrian S. Fox | 2 |
| #9 | Fernando Erazo | 1 |
| #10 | H. Glenn Corkins | 1 |
| #11 | Laurence J. Nummy | 1 |
| #12 | Richard W. Conant | 1 |
| #13 | Robin R. Wiser | 1 |
| #14 | Wolfgang Schimming | 1 |
| #15 | Louis Scarano | 1 |
| #16 | Amy Allen | 1 |