Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10927447 | Lighthouse scanner with a rotating mirror and a circular ring target | Ville Kekkonen, Jarkko Piirto, Fergus Clarke | 2021-02-23 |
| 10573868 | Method for coating separator films of lithium batteries and a coated separator film | Ville Kekkonen, Aleksey Zolotukhin | 2020-02-25 |
| 10557193 | Method for manufacturing thin films by utilizing short laser pulses and composite target materials | Ville Kekkonen | 2020-02-11 |
| 9511372 | Bimaterial elongated insert member for a grinding roll | Lars Grönvall, Pekka Siitonen, Mikko Kaipiainen | 2016-12-06 |
| 9352325 | Bimaterial elongated insert member for a grinding roll | Lars Grönvall, Pekka Siitonen, Mikko Kaipiainen | 2016-05-31 |
| 8034205 | Method for manufacturing a multimaterial component or construction | Jussi Hellman | 2011-10-11 |
| 7887000 | Composite lifting element of a grinding mill | Pekka Siitonen, Tage Moller, Klas Goran Eriksson, Sture Persson | 2011-02-15 |
| 7284590 | Method for manufacturing cast components | — | 2007-10-23 |
| 5756909 | Abrasion resistant, ductile steel | Mikko Kumpula | 1998-05-26 |
| 5623726 | Roll manufacture | Erkki Kiiski, Hannu Martikainen | 1997-04-22 |