Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10645834 | Apparatus and method for providing haptic and audio feedback in a touch sensitive user interface | Antero Tossavainen, Vesa Kajanus | 2020-05-05 |
| 10638617 | Display apparatus | Antero Tossavainen, Vesa Kajanus | 2020-04-28 |
| 10623839 | Acoustic transducer apparatus | Asta Maria Karkkainen, Juha Backman, Leo Karkkainen | 2020-04-14 |