Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402212 | PTC heating cell | Kurt Walz, Sascha Barner | 2025-08-26 |
| 12289804 | Electric heating device | Kai-Fabian Bürkle | 2025-04-29 |
| 12089298 | Heat generating element and method for manufacturing the same | Ahmad Asafi, Kai-Fabian Bürkle, Rüdiger Freitag, Michael Niederer, Müge Pilavtepe-Christ | 2024-09-10 |
| 11856658 | Electric heating device | Michael Niederer, Ahmad Asafi, Kai-Fabian Bürkle | 2023-12-26 |
| 11676745 | PTC heating element and an electric heating device | Jan-Michael Feustel, Florian Bitto-Golon, Ahmad Asafi, Kai-Fabian Bürkle, Michael Niederer +1 more | 2023-06-13 |