Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644776 | Prefabricated electrically heatable media line and method for producing a media line of this kind | Jörg Westmeier, Erik Gramckow, Martin Sachse, Tobias Etscheid | 2017-05-09 |
| 9360147 | Heatable fluid line, use thereof and method for producing same | Otfried Schwarzkopf, Marco Isenburg, Markus Jeschonnek, Christoph Schöneberg, Manfred Berg +3 more | 2016-06-07 |
| 9303805 | Heatable medium pipe | Otfried Schwarzkopf, Manfred Berg, Josef Brandt, Tobias Etscheid, Marco Isenburg +2 more | 2016-04-05 |
| 9103481 | Heatable medium pipe and method for producing same | Otfried Schwarzkopf, Manfred Berg, Josef Brandt, Tobias Etscheid, Marco Isenburg +3 more | 2015-08-11 |