Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10225633 | Dust shielding apparatus | Jani Samuli Kuivalainen | 2019-03-05 |
| 9633667 | Adaptive audio signal filtering | Jani Samuli Kuivalainen | 2017-04-25 |
| 9516406 | Portable device with enhanced bass response | Josef Stohr | 2016-12-06 |
| 9048602 | Audio-visual connector | Kari Ensio Seitz, Jari R. Kytöläinen, Petri Ihalainen, Pasi Hyttinen, Jarmo Ketko +2 more | 2015-06-02 |