Top Inventors at Spectra-Physics Visiontech Oy All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Detlef Paul | 2 |
| 2 | Hannu Jokinen | 2 |
| 3 | Heribert Geisselmann | 1 |
| #4 | Heimo Keranen | 1 |
| #5 | Martti Karppinen | 1 |
| #6 | Pertti Kontio | 1 |
| #7 | Timo Piironen | 1 |
| #8 | Mika Christophliemk | 1 |
| #9 | Ari Harkonen | 1 |