Lahti, FI ranks #4,401 worldwide for total patents filed in 2021, with 25 patents from 19 inventors. Leading employers of inventors based in Lahti, FI include Kemppi Oy, Star Co Scientific Technologies Advanced Research, Teknoware Oy.
Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Petteri Jokinen | Kemppi Oy | 3 |
| 2 | Michele Danelon | — | 2 |
| 2 | Mikko Aresalo | — | 2 |
| 2 | Joonas Kattelus | — | 2 |
| 2 | Jarmo Ikonen | Star Co Scientific Technologies Advanced Research | 2 |
| #6 | Matti Alava | Teknoware Oy | 1 |
| #6 | Marjo Koivisto | Normet Oy | 1 |
| #6 | Juha Olli Jokilahti | Nokia Solutions And Networks Oy | 1 |
| #6 | Jussi Pekka Markula | P2S Media Group Oy | 1 |
| #6 | Mika Uosukainen | Uponor Innovation Ab | 1 |
| #6 | Seppo Lampainen | Stora Enso Oyj | 1 |
| #6 | Tuomas Terho | Kemppi Oy | 1 |
| #6 | Ossi Niemioja | Sandvik Mining And Construction Oy | 1 |
| #6 | Mauno Keski-Luopa | — | 1 |
| #6 | Jukka Vainio | Normark Innovations | 1 |
| #6 | Marco Kärkkäinen | — | 1 |
| #6 | Hannes Mero | Uponor Infra Oy | 1 |
| #6 | Mika Savolainen | Uponor Innovation Ab | 1 |
| #6 | Pekka Kostensalo | Imberatek | 1 |