Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856658 | Electric heating device | Stefan Plewnia, Ahmad Asafi, Kai-Fabian Bürkle | 2023-12-26 |
| 11723119 | Electric heating device | Kurt Walz, Patrick Kachelhoffer | 2023-08-08 |
| 11676745 | PTC heating element and an electric heating device | Jan-Michael Feustel, Florian Bitto-Golon, Ahmad Asafi, Stefan Plewnia, Kai-Fabian Bürkle +1 more | 2023-06-13 |