Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7454162 | Multifunction device for post-processing of a printing substrate web printed by an electrographic printing device | Robert Lang, Roland Wolf, Franz Wittmann, Said Youzbachi, Guenther Eder +1 more | 2008-11-18 |
| 7376383 | Device for regulation of the sliding properties of a print substrate in an electrophotographic printer or copier | Robert Lang, Roland Wolf, Franz Wittmann, Said Youzbachi, Hans-Georg Coufal +1 more | 2008-05-20 |
| 7248828 | Device for regulation of the sliding properties of a print substrate in an electrophotographic printer or copier | Robert Lang, Roland Wolf, Franz Wittmann, Said Youzbachi, Hans-Georg Coufal +1 more | 2007-07-24 |
| 7043186 | Fixing station and method for the uniform fixing of toner images on a carrier material with the aid of a movable covering device | Matthias Gubatz | 2006-05-09 |
| 7006783 | Device and method for fixing a toner image by solvent vapor while reducing the solvent drag-out | Frank Keidel, Robert Lang, Gerd Goldmann, Gunter Rosenstock | 2006-02-28 |
| 6915101 | Device and method for fixing a toner image using a directed stream of solvent vapor | Gerd Goldman, Frank Keidel, Gunter Rosenstock | 2005-07-05 |