Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667885 | Method of cultivating algae | Reijo Tanner, Timo Tamminen, Kristian Spilling, Pasi Ylöstalo, Pauliina Uronen | 2023-06-06 |
| 9234140 | Process and rotary machine type reactor | Jyrki Hiltunen, Veli-Matti Purola | 2016-01-12 |
| 8613830 | Method of modifying the printing surface of paper or board | Arto Salminen | 2013-12-24 |
| 8563664 | Crosslinkable biopolymer | — | 2013-10-22 |
| 8129478 | Polyester anhydride-based biopolymers | Risto Hakala, Harri Korhonen | 2012-03-06 |
| 7256250 | Biodegradable coating | Jukka Tuominen, Janne Kylmä, Johan-Fredrik Selin | 2007-08-14 |
| 7186759 | Biologically active material | Riitta Malin | 2007-03-06 |
| 7120131 | Selection of serving network element in telecommunications network | Henry Haverinen, Martin Bergenwall, Tom Söderlund, Sami Uskela | 2006-10-10 |
| 6747968 | Methods and systems for weighted PCF polling lists for WLAN QoS support | Juha Ala-Laurila, Jukka Immonen | 2004-06-08 |
| 6738361 | Method, apparatus and computer program for IP traffic prioritization in IP networks | Jukka Immonen, Juha Ala-Laurila | 2004-05-18 |
| 6721291 | Anycast binding mobile communication method and system | Martin Bergenwall, Henry Haverinen, Tom Söderlund | 2004-04-13 |
| 6353038 | Plastic based composite and its use | Allan Aho, Antti Yli-Urpo, Jouni Heikkilä, Ilkka Kangasniemi | 2002-03-05 |
| 6300452 | Block copolymers and preparation thereof | Harri Jukarainen, Jarkko Ruohonen, Matti Lehtinen, Juha Ala-Sorvari | 2001-10-09 |
| 6290982 | Plasticizable implant material and method for producing the same | Petri Orava | 2001-09-18 |
| 6221962 | Liquid crystal polymer blends, process for the preparation thereof and products manufactured from the blends | Markku Heino, Marjut Westman | 2001-04-24 |
| 6087465 | Melt-processible poly (ester urethane) and a process for the preparation thereof | Mika Harkonen, Kari Hiltunen, Minna Malin, Janne Kylmä | 2000-07-11 |
| 6054543 | Amorphous olefin co/ter-polymers | Christer Bergstrom, Juhana Ruotoistenmaki, Tapio Hase, Sari Paavola, Lars-Olof Pietila +1 more | 2000-04-25 |
| 6011092 | Thermoplasticized starch component and process for the preparation thereof | Minna Malin, Soili Peltonen, Elina Heikkilä, Jani Vuorenpaa | 2000-01-04 |
| 5925726 | Thermoplastic biodegradable polyester a process for the preparation thereof and articles manufactured therefrom | Mika Harkonen, Kari Hiltunen, Johan-Fredrik Selin, Jyrki Hakola | 1999-07-20 |
| 5780568 | Starch derivatives grafted with aliphatic polyester, procedure for their production and their use | Jani Vuorenpaa, Soili Peltonen | 1998-07-14 |
| 5380813 | Method for producing lactic acid based polyurethane | Johan-Fredrik Selin, Tao SU | 1995-01-10 |
| 5227355 | Stereospecific catalyst system intended for the polymerization of olefins | Mika Harkonen, Arvo Kulo | 1993-07-13 |
| 4690991 | Procedure for making copolymers of ethylene and long-chained alpha olefins | — | 1987-09-01 |