Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157259 | Method for starting or terminating production of a film in a film manufacturing machine, film manufacturing machine and computer program product | Karsten Golubski, Martin Backmann, Tim Kirchhoff, Jens Althermeler | 2024-12-03 |
| 11654598 | Method for changing the material in an extrusion device | Ansgar Avermeyer, Markus Bussmann, Jens Minnerup, Martin Backmann | 2023-05-23 |
| 11273589 | Method for the step-by-step guidance of a machine operator of an extrusion device when changing from an application formula to a subsequent formula | Jens Minnerup, Martin Backmann | 2022-03-15 |
| 11273587 | Extrusion device and extrusion method that produces a plastic film | Ansgar Avermeyer, Markus Bussmann, Martin Backmann | 2022-03-15 |
| 11267181 | Method for preparing for a change of material in an extrusion device for a film machine | Ansgar Avermeyer | 2022-03-08 |
| 11186012 | Method for performing a material change in a feeding device of an extruder | Martin Backmann, Gerhard Middelberg | 2021-11-30 |
| 10894350 | Extrusion device and extrusion method that produces a plastic film | Ansgar Avermeyer, Markus Bussmann, Martin Backmann | 2021-01-19 |
| 10207448 | Method for changing a material and corresponding extrusion device | Martin Backmann, Markus Bussmann, Ansgar Avermeyer | 2019-02-19 |
| 9248601 | Method for setting the sizes of blown film tubes as well as a blown film plant comprising a control device for implementing said method | Ulrich Krause | 2016-02-02 |