Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878512 | Method for fixing a print good in a printing system | Bernhard Hochwind, Georg Landmesser | 2024-01-23 |
| 9031426 | Method to operate a digital printer and determine the toner concentration, as well as an associated digital printer | Alfons Ritzer, Martin Berg, Attila Bogdan | 2015-05-12 |
| 8879939 | Method to operate a digital printer to print a recording material, and associated digital printer with mixing container | Franz Kastner | 2014-11-04 |
| 8509638 | Arrangement to regulate the proportions of two components to be mixed in a mixing unit based on predetermined desired values | — | 2013-08-13 |
| 8384403 | Method and device for detecting electric potential and electric charges in a printer or copier | Markus Jeschonek | 2013-02-26 |
| 8224195 | Method for controlling a development process in different operating phases | Markus Jeschonek | 2012-07-17 |
| 7433613 | Method and device for setting the toner concentration in the developer station of an electrophotographic printer or copier | Bernhard Hochwind, Wolfgang Schullerus, Volkhard Maess, Hans-Detlef Groeger, Peter Mostl | 2008-10-07 |
| 6771913 | Apparatus and method for acquiring the nature of a toner particle layer and the moisture content of a carrier material in a printer or copier | Markus Jeschonek, Peter Mostl, Wolfgang Schullerus | 2004-08-03 |
| 6286925 | Method of controlling piezo elements in a printhead of a droplet generator | Joachim Heinzl, Peter Mostl, Gerhard Beurer, Joachim Kretschmer | 2001-09-11 |
| 5886716 | Method and apparatus for variation of ink droplet velocity and droplet mass in thermal ink-jet print heads | Joachim Heinzl, Bernhard Hochwind | 1999-03-23 |
| 5502471 | System for an electrothermal ink jet print head | Ernst Obermeier, Joachim Heinzl, Peter Krause, Bernhard Hochwind | 1996-03-26 |