Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511488 | Device for producing three-dimensional objects layer by layer | Maik Grebe, Wolfgang Diekmann, Sigrid Hessel | 2022-11-29 |
| 11078390 | Adhesion promoter compositions and primer compositions for metal-plastic hybrid components | Willi Henkenjohann, Karl Kuhmann, Andreas Pawlik, Martin Risthaus, Klaus Welsch +1 more | 2021-08-03 |
| 10603872 | Process for producing a metal-plastic hybrid component | Karl Kuhmann, Martin Risthaus | 2020-03-31 |
| 10273390 | Adhesion promoter compositions and primer compositions for metal-plastic hybrid components | Willi Henkenjohann, Karl Kuhmann, Andreas Pawlik, Martin Risthaus, Klaus Welsch +1 more | 2019-04-30 |
| 10246575 | Metal-plastic hybrid component | Karl Kuhmann, Olivier FARGES, Martin Risthaus, Kathrin Lehmann | 2019-04-02 |
| 9546273 | Polyamide mixture | Klaus Huelsmann, Heinrich Peirick, Luca Castelli | 2017-01-17 |
| 9151418 | Temperature-controllable pipe | Rainer Goering, Andreas Dowe, Karl Kuhmann, Juergen Franosch | 2015-10-06 |
| 9133965 | Temperature-controllable pipe suitable for offshore applications | Rainer Goering, Andreas Dowe, Karl Kuhmann, Juergen Franosch | 2015-09-15 |