Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7480564 | System for determining the relative position of a second farm vehicle in relation to a first farm vehicle | Werner Flohr, Michael Hoh | 2009-01-20 |
| 7253721 | Vehicle/implement coupling condition monitoring system | Werner Flohr, Uwe Vollmar | 2007-08-07 |
| 7162956 | Method and control device for determining a register error | Dieter Dobberstein, Walter Dworschak, Christian Engeln, Heiko Hunold, Karlheinz Peter +2 more | 2007-01-16 |
| 6934041 | Method and apparatus for minimizing the influence of register differences | Christopher B. Liston, Karlheinz Peter, Ralph Petersen, Ingo Dreher | 2005-08-23 |
| 6920292 | Method and control device for prevention of image plane registration errors | — | 2005-07-19 |
| 6848361 | Control device and method to prevent register errors | — | 2005-02-01 |
| 6836635 | Method and control device for preventing register errors | Stefan Schrader | 2004-12-28 |
| 6817295 | Method and illustration device for register mark setting | — | 2004-11-16 |
| 6734449 | Device for detecting the location of an edge of a transparent material, web edge control and printing press | Karlheinz Peter, Rolf Spilz, Stefan Theden | 2004-05-11 |
| 6718879 | Process and device for determining registration errors | Ingo Dreher, Heiko Hunold, Stefan Schrader | 2004-04-13 |
| 6682163 | Method and device for detecting and correcting chromatic aberrations in multicolor printing | Ralph Petersen | 2004-01-27 |
| 6631680 | Printing unit for a printing machine | — | 2003-10-14 |
| 6619209 | Process and printing machine for determining registration errors | Ingo Dreher, Heiko Hunold, Stefan Schrader | 2003-09-16 |
| 6615732 | Method and apparatus for setting register on a multicolor printing machine | Heiko Hunold | 2003-09-09 |
| 6591747 | Method and apparatus for correcting register faults in a printing machine | Donald C. Buch, Heiko Hunold, Michael Kowalczyk, Christopher B. Liston, Robert M. Peffer +2 more | 2003-07-15 |
| 6587652 | Adjusting devices and method taking substrate changes into account for generating color separations in a multicolor printing machine | — | 2003-07-01 |
| 6553906 | Method and apparatus for sensing a register discrepancy in a multi-color printed item, and register control system and register marks | Rodney R. Bucks, Christopher B. Liston | 2003-04-29 |
| 6532873 | Method and apparatus for setting registration in a printing machine | Heiko Hunold, Ralph Petersen | 2003-03-18 |
| 6522857 | Method and apparatus for setting registration in a multicolor printing machine based on printing substrates | Ingo Dreher, Heiko Hunold, Christopher B. Liston, Karlheinz Peter | 2003-02-18 |
| 6519423 | Method and apparatus for setting registration in a multicolor printing machine based on printing substrate grade | Ingo Dreher, Christopher B. Liston, Karlheinz Peter | 2003-02-11 |
| 6496678 | Method and apparatus for setting registration in a multicolor printing machine based on change in dimensions of printing substrate | Karlheinz Peter | 2002-12-17 |
| 6493012 | Method and apparatus for setting register on a multicolor printing machine by time independent allocation of positions of image productions to printing substrates | Donald C. Buch, Ingo Dreher, Heiko Hunold, Christopher B. Liston, Michael Mordhorst +7 more | 2002-12-10 |
| 6480693 | Method and apparatus for correcting registration faults based on changes in machine state in a multicolor printing machine | Christopher B. Liston | 2002-11-12 |
| 6421522 | Method and apparatus for setting registration in a multicolor printing machine based on a change in toner profile | Thomas A. Henderson, Christopher B. Liston, Karlheinz Peter | 2002-07-16 |
| 6267225 | Sheet-conveying device for machines used in the printing technology field | Christian Compera, Anton Rodi, Carsten Schonfeld, Peter Schulz, Paul Weiss | 2001-07-31 |