Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486589 | Air treatment device adapted to treat air in a confined space | Carl Johan Anton Axelson, Christian Engene, Simon Fredriksson, Carl Fredrik Nilsson, Carl Fredrik Victorin | 2022-11-01 |
| D947336 | Air treatment device | Fredrik Victorin, Fredrick Nilsson, Christian Engene, Johan Axelsson | 2022-03-29 |