Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752775 | Method for determining print defects in a printing operation carried out on an inkjet printing machine for processing a print job | Frank Schumann | 2023-09-12 |
| 11580630 | Printed image inspection method with defect classification | Frank Soltwedel, Robert Mueller, Frank Schumann, Peter Eisele | 2023-02-14 |
| 11288793 | Method for deterministic image inspection of printed products of a machine for processing printing substrates | Frank Schumann, Bennet Carstensen, Peter Eisele | 2022-03-29 |
| 11267264 | Method for automated alignment and register measurement using circular measuring marks | Immanuel Fergen, Christoph Godau, Timo Volk, Manfred Schneider | 2022-03-08 |
| 10603923 | Method for detecting defective printing nozzles in an inkjet printing machine | Johannes Muehl, Hans Koehler, Roland Stenzel, Andreas Henn, Martin Mayer +4 more | 2020-03-31 |
| 10589519 | Method for detecting printing nozzle errors in an inkjet printing machine | Frank Muth, Wolfgang Geissler | 2020-03-17 |
| 10500842 | Automated image sensor calibration | Frank Muth | 2019-12-10 |