Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352749 | Method of and an arrangement for adding a chemical to an approach flow system of a fiber web machine | Jouni Matula, Jussi Matula | 2022-06-07 |
| 9728452 | Method for depositing one or more polycrystalline silicon layers on substrate | Veli Matti Airaksinen | 2017-08-08 |
| 9020178 | Drive unit mounting arrangement and loudspeaker | Ilpo Martikainen, Markku Kulomäki, Aki Mäkivirta, Jussi Väisänen, Noa Eskelinen +1 more | 2015-04-28 |
| 8731914 | System and method for winding audio content using a voice activity detection algorithm | Janne Vainio, Hannu Mikkola | 2014-05-20 |
| 8438019 | Classification of audio signals | Janne Vainio, Hannu Mikkola, Pasi Ojala | 2013-05-07 |
| 8244525 | Signal encoding a frame in a communication system | — | 2012-08-14 |
| 8069034 | Method and apparatus for encoding an audio signal using multiple coders with plural selection models | Ari Lakaniemi, Pasi Ojala | 2011-11-29 |
| 8019599 | Speech codecs | — | 2011-09-13 |
| 7923353 | Gettering method and a wafer using the same | — | 2011-04-12 |
| 7860709 | Audio encoding with different coding frame lengths | — | 2010-12-28 |
| 7747430 | Coding model selection | — | 2010-06-29 |
| 7739120 | Selection of coding models for encoding an audio signal | — | 2010-06-15 |
| 7613606 | Speech codecs | — | 2009-11-03 |
| 7596486 | Encoding an audio signal using different audio coder modes | Pasi Ojala, Ari Lakaniemi | 2009-09-29 |
| 7584096 | Method and apparatus for encoding speech | Janne Vainio, Hannu Mikkola | 2009-09-01 |
| 7529673 | Spectral parameter substitution for the frame error concealment in a speech decoder | Hannu Mikkola, Janne Vainio, Jani Rotola-Pukkila | 2009-05-05 |
| 7324643 | Invisible double function hinge construction | Jarmo Lehtonen | 2008-01-29 |
| D521494 | Loudspeaker | Harri Koskinen, Markku Kulomäki, Ilpo Martikainen, Ari Varla | 2006-05-23 |
| 7031926 | Spectral parameter substitution for the frame error concealment in a speech decoder | Hannu Mikkola, Janne Vainio, Jani Rotola-Pukkila | 2006-04-18 |
| 6968309 | Method and system for speech frame error concealment in speech decoding | Hannu Mikkola, Janne Vainio, Jani Rotola-Pukkila | 2005-11-22 |
| 6940967 | Multirate speech codecs | Janne Vainio | 2005-09-06 |
| D391260 | Speaker | Jouni Teittinen, Ari Varla | 1998-02-24 |