Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198288 | Method for assessing the condition and improving the printing quality of printing nozzles in printheads of an inkjet printing machine and improved printing nozzle test chart | Andreas Fehlner | 2021-12-14 |
| 10906296 | Density fluctuation compensation during print head replacement | Sepideh Samadzadegan, Nikolaus Pfeiffer, Annika Kamper | 2021-02-02 |