Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9785287 | Optical coupling in touch-sensing systems | Håkan Bergström, Ola Wassvik, Thomas Craven-Bartle, Olov Von Hofsten, Leif Ek | 2017-10-10 |
| 9024917 | Side-light display illuminator | Thomas Eriksson, Lars Sparf | 2015-05-05 |