Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10856075 | Audio capture with multiple microphones | Antti Heikki Tapio Sassi, Ari Juhani Koski, Anu Huttunen, Mari Partio, Riitta Niemisto +4 more | 2020-12-01 |
| 9888317 | Audio capture with multiple microphones | Antti Heikki Tapio Sassi, Ari Juhani Koski, Anu Huttunen, Mari Partio, Riitta Niemisto +4 more | 2018-02-06 |
| 9576590 | Noise adaptive post filtering | Ville Mikael Myllyla, Emma Jokinen, Paavo Ilmari Alku, Hannu Juhani Pulakka | 2017-02-21 |
| 8924337 | Recursive Bayesian controllers for non-linear acoustic echo cancellation and suppression systems | Sarmad Aziz Malik, Gerald Enzner, Jukka Vartiainen, Ville Mikael Myllyla | 2014-12-30 |
| 7689248 | Listening assistance function in phone terminals | Päivi Valve, Leo Karkkainen, Juha Backman | 2010-03-30 |
| 6011853 | Equalization of speech signal in mobile phone | Ari Juhani Koski, Janne Uitto | 2000-01-04 |
| 5907823 | Method and circuit arrangement for adjusting the level or dynamic range of an audio signal | Janne Kivinen, Ari Juhani Koski, Mauri Vaananen | 1999-05-25 |