Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11073948 | Optical proximity sensors | Stefan Holmgren, Sairam Iyer, Tom Richard Berglind, Karl Erik Patrik Nordström, Lars Sparf +8 more | 2021-07-27 |
| 10928957 | Optical proximity sensor | Björn Thomas Eriksson, Sven Robert Pettersson, Stefan Holmgren, Xiatao Wang, Rozita Teymourzadeh +3 more | 2021-02-23 |