Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D903076 | Air conditioner | Emme Copparstad, Martin Alexandersson, Johan V. Hedberg | 2020-11-24 |
| D870870 | Air conditioner | Emme Copparstad, Martin Alexandersson, Johan V. Hedberg | 2019-12-24 |
| D818849 | Air conditioner controller | Emme Copparstad, Johan V. Hedberg | 2018-05-29 |