Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11383957 | Method, elevator control unit and elevator for moving an elevator car to landing floor in case of event related to main electrical power supply of the elevator | Ari Kattainen, Pasi Raassina, Juhamatti Nikander, Ari-Pekka Lahtinen, Pasi Rinnesaari | 2022-07-12 |
| 7627755 | Secure broadcast/multicast service | Uusitalo Iikka, Mantyla Vesa-Matti | 2009-12-01 |
| 7382881 | Lawful interception of end-to-end encrypted data traffic | Ilkka Uusitalo, Rolf Blom, Boman Krister, Mats Näslund | 2008-06-03 |
| 6976177 | Virtual private networks | — | 2005-12-13 |
| 6728532 | Memory requirements for mobile terminals | — | 2004-04-27 |
| 6712931 | Method for manufacturing a paper or board web and a paper or board machine | Johan Gron, Juha Kinnunen, Pentti Rautiainen, Mari Taipale | 2004-03-30 |
| 6706150 | Method and arrangement of impingement for blowing compensation of a tendency of curling of a paper board web to be treated as well as a paper or board machine | Harri Kiiskinen, Oleg Timofeev | 2004-03-16 |
| 6413371 | Method for manufacture of paper and a paper machine | Juha Kinnunen, Mari Taipale, Pirkko-Leena Aarnikoivu | 2002-07-02 |
| 6280576 | After-dryer in a paper machine | Antti Kuhasalo | 2001-08-28 |
| 6061927 | Method for controlling curl of paper in a dryer section of a paper machine | Vesa Ijas, Kari Juppi, Jaakko Kallioniemi | 2000-05-16 |
| 6001421 | Method for drying paper and a dry end of a paper machine | Jaakko Kallioniemi, Juha Kaihovirta, Ville Korhonen, Matti Luontama | 1999-12-14 |
| 5983523 | Method for controlling curl of paper in a dryer section of a paper machine and a paper or board machine | Vesa Ijas, Karj Juppi, Jaakko Kallioniemi | 1999-11-16 |
| 5968590 | Method for drying a surface-treated paper web in an after-dryer of a paper machine and after-dryer of a paper machine | Juha Kaihovirta | 1999-10-19 |