Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11737174 | PTC heating element and electric heating device comprising such | Ahmad Asafi | 2023-08-22 |
| 11723119 | Electric heating device | Michael Niederer, Patrick Kachelhoffer | 2023-08-08 |
| 11686502 | Heat-generating element and electric heating device containing such | Patrick Kachelhoffer | 2023-06-27 |
| 11678408 | PTC heating element and electrical heating device with such a PTC heating element | Patrick Kachelhoffer, Sascha Barner | 2023-06-13 |