Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9358777 | Language and method for measuring the viscosity of printing ink during the printing and ink correction process | Andreas Ihme, Frank Twiehaus, Martin Flaspoehler, Hendrik Tepe | 2016-06-07 |
| 8870316 | Language and method for measuring the viscosity of printing ink during the printing and ink correction process | Andreas Ihme, Frank Twiehaus, Martin Flaspoehler, Hendrik Tepe | 2014-10-28 |
| 8708439 | Language and method for measuring the viscosity of printing ink during the printing and ink correction process | Andreas Ihme, Frank Twiehaus, Martin Flaspoehler, Hendrik Tepe | 2014-04-29 |
| 8347786 | Doctor blade chamber | Frank Hasselmann, Lutz Telljohann, Klaus Gräler | 2013-01-08 |