Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741184 | Door handle with optical proximity sensors | Sairam Iyer, Stefan Holmgren | 2017-08-22 |
| 9678601 | Optical touch screens | Robert Pettersson, Erik Anders Claes Rosengren, Stefan Holmgren, Lars Sparf, Richard Berglind +5 more | 2017-06-13 |