Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D644437 | Packaging container | — | 2011-09-06 |
| 7637793 | Spark plug and method for producing it | Pertti Lintunen, Tomi Lindroos, Aulis Silvonen, Kalevi Taskinen | 2009-12-29 |
| 6818315 | Method for the manufacture of a metal matrix composite, and a metal matrix composite | Pertti Lintunen, Tomi Lindroos, Anssi Jansson, Simo-Pekka Hannula | 2004-11-16 |