Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8620126 | Optical fiber structure and a method of producing thereof | Markku Rajala, Mircea Hotoleanu, Harri Valkonen, Simo Tammela, Pauli Kiiveri | 2013-12-31 |
| 7559706 | Light amplifying fiber arrangement | Simo Tammela | 2009-07-14 |
| 4596400 | Non-slipping device for skis | — | 1986-06-24 |
| 4425261 | Liquid suspension of particles of a metal belonging to the platinum group and a method for the manufacture of such a suspension | Jerzy Kizling, Magali Boutonnet | 1984-01-10 |