Issued Patents All Time
Showing 76–90 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858546 | Method of depositing rare earth oxide thin films | Jaakko Niinisto, Matti Putkonen, Mikko Ritala, Petri Raisanen, Antti Niskanen | 2005-02-22 |
| 6824816 | Process for producing metal thin films by ALD | Titta Aaltonen, Petra Alén, Mikko Ritala | 2004-11-30 |
| 6773550 | Method for coating webs | Stina Nygard, Maija Pitkänen | 2004-08-10 |
| 6706115 | Method for preparing metal nitride thin films | Mikko Ritala, Petra Alén, Marika Juppo | 2004-03-16 |
| 6632279 | Method for growing thin oxide films | Mikko Ritala, Antti Rahtu, Kaupo Kukli | 2003-10-14 |
| 6599391 | Filler for use in paper manufacture and procedure for producing a filler | Petri Silenius | 2003-07-29 |
| 6436238 | Process for preparing a paper web | Maija Pitkänen, Stina Nygard, Eeva Anas | 2002-08-20 |
| 6436232 | Procedure for adding a filler into a pulp based on cellulose fibers | Petri Silenius, Johan Gullichsen, Esa Halinen | 2002-08-20 |
| 6416577 | Method for coating inner surfaces of equipment | Tuomo Suntoloa, Mikko Ritala | 2002-07-09 |
| 6406592 | Process for preparing base paper for fine paper | Kaarlo Niskanen, Stina Nygard, Maija Pitkänen | 2002-06-18 |
| 6391154 | Paper web and a method for the production thereof | Stina Nygard, Maija Pitkänen | 2002-05-21 |
| 6375794 | Filler for use in paper manufacture and procedure for producing a filler | Petri Silenius | 2002-04-23 |
| 6362356 | Metallocene compounds for the polymerization of ethylenically unsaturated monomers | Timo Repo | 2002-03-26 |
| 6251222 | Filler for use in paper manufacture and procedure for producing a filler | Petri Silenius | 2001-06-26 |
| 5296437 | Catalyst for metathesis reactions of olefines and a method for preparing it as well as the metathesis reaction concerned | Jukka Hietala, Pekka Knuuttila, Reijo Sillanpaa, Ari Lehtonen | 1994-03-22 |