Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9844098 | Pliable heating device | Ralf Kohler, Thomas Wildermuth | 2017-12-12 |
| 6927369 | Heating device having a flexible heating body | Ralf Kohler | 2005-08-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9844098 | Pliable heating device | Ralf Kohler, Thomas Wildermuth | 2017-12-12 |
| 6927369 | Heating device having a flexible heating body | Ralf Kohler | 2005-08-09 |