Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8711399 | Adaptive take-off strips for smoothing ink consumption | Anna Maria Ayuso, Jonathan H. Chen, Ciaran Daly, Vyacheslav Nykyforov, Anatoliy V. Tsykora +2 more | 2014-04-29 |
| 8678199 | Filter for fluids | Dietmar Altegoer, Dirk Trostmann | 2014-03-25 |
| 8123047 | Filter for fluids in conduits | Dirk Trostmann | 2012-02-28 |
| 7292354 | Apparatus for photoelectric measurement of an original | Fortunat Schrammli | 2007-11-06 |
| 6629746 | Reduction of artefacts in reproduced images | Stephan Waldner, Armin Kundig | 2003-10-07 |
| 6626110 | Apparatus for printing on sheet material | — | 2003-09-30 |
| 6359411 | Displacement machine for compressible media | Heiner Kösters | 2002-03-19 |
| 6328540 | Rotary piston compressor with an axial direction of delivery | Heiner Kösters | 2001-12-11 |
| 6204871 | Recording drum arrangement | Markus Landolt | 2001-03-20 |
| 6041708 | Process and apparatus for controlling the inking process in a printing machine | Helmut Kipphan, Gerhard Loffler, Hans Ott | 2000-03-28 |
| 5597105 | Apparatus for buffering a variable length loop of strip material | — | 1997-01-28 |
| 5182721 | Process and apparatus for controlling the inking process in a printing machine | Helmut Kipphan, Gerhard Loffler, Hans Ott | 1993-01-26 |
| 4975862 | Process and apparatus for the ink control of a printing machine | Helmut Kipphan | 1990-12-04 |
| 4649502 | Process and apparatus for evaluating printing quality and for regulating the ink feed controls in an offset printing machine | Andreas Spiess, Hans Ott, Rolf Boegli | 1987-03-10 |