Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8401409 | Method and arrangement for inking up an applicator element of an electrophotographic printer or copier | Martin Schleusener | 2013-03-19 |
| 8068753 | Control device and method to control an electrophotographic printer or copier to prevent developer damage | Alexander Kreiter, Thomas Schwarz-Kock, Heinrich Lay | 2011-11-29 |
| 8023838 | Control device and method for controlling an electrophotographic printer or copier | Alexander Kreiter, Thomas Schwarz-Kock, Heinrich Lay | 2011-09-20 |
| 7865117 | Developer station with smoothing device and method for operating a developer station | Ralf Selinger, Florian Köfferlein, Admir Lela | 2011-01-04 |
| 7546070 | Arrangement and method for inking an applicator element of an electrophotographic printer or copier | Martin Schleusener | 2009-06-09 |
| 7437106 | Device and method for the replacement of expired developer | Bernhard Schlageter | 2008-10-14 |
| 7340203 | Method and device for cleaning support elements in printers or copiers by means of magnetic fields | Peter Schulmeister, Ralf Selinger, Volkhard Maess | 2008-03-04 |
| 7260334 | Method for controlling a printer or copier using a toner mark band and reflex sensor working according to the triangulation principle | Hans Winter, Volkhard Maess, Heinrich Lay, Rüdiger Hauns, Arno Best +5 more | 2007-08-21 |
| 7257354 | Device and method for the replacement of out-of-date developer | Bernhard Schlageter | 2007-08-14 |
| 7099608 | Device and method for developing a charge image | Ralf Selinger, Stefan Niederhofer | 2006-08-29 |
| 6973282 | Device for transporting toners to/from a toner deposition unit in an electrophotographic printing or copying device | Peter Schulmeister | 2005-12-06 |