Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9056465 | Ink-jet print head with integrated optical monitoring of the nozzle function | — | 2015-06-16 |
| 7852493 | Optical recording of the spatial shape of bodies and body parts with sections that in part are not optically visible | Dirk Rutschmann, Holger Reinhardt | 2010-12-14 |
| 7446884 | Method for optically detecting the spatial form of inside spaces and a device for carrying out said method | — | 2008-11-04 |
| 7298890 | Method and arrangement for the photographically detecting the spatial form of an object | — | 2007-11-20 |
| 7298889 | Method and assembly for the photogrammetric detection of the 3-D shape of an object | — | 2007-11-20 |
| 7256883 | Method for the optical inspection of a transparent protective layer and of a colored patterned surface | Igor Detinkin, Hans-Peter Diehl | 2007-08-14 |
| 7209586 | Method and arrangement for detecting the spatial form of an object | — | 2007-04-24 |
| 7095886 | Arrangement and method for producing photogrammetric image records | — | 2006-08-22 |
| 6892946 | Device for verifying documents | Thomas Franz, Thomas Leitner, Jörg Eberhardt | 2005-05-17 |
| 6750465 | Device for evaluating diffractive authenticity features | Arnim Franz-Burgholz, Roland Gutmann, Harald Hoeppner, Thomas Loer, Detlef Martens +5 more | 2004-06-15 |
| 5911126 | Method and arrangement for digitized three-dimensional sensing of the shape of bodies or body parts | — | 1999-06-08 |
| 5809165 | Method for color control in the production process | — | 1998-09-15 |
| 5794788 | Method and device for sorting materials | — | 1998-08-18 |
| 5604817 | Tooth measurement without calbration bodies | Christian Konz, Joachim Gassler, Harald Richter | 1997-02-18 |
| 5524746 | Individualizing service for sorting particles of a bulk material | Hugo Hegelbach, Jürg Zuber, Hans Tobler, Niklaus Schoenenberger, Helmut Zapf +1 more | 1996-06-11 |
| 5386292 | Optical measurement of teeth | Joachim Gassler, Christian Konz, Harald Richter | 1995-01-31 |
| 5379949 | Method for treating particles of a bulk material and method for controlling a roll mill | Hugo Hegelbach, Jürg Zuber, Hans Tobler, Niklaus Schoenenberger, Helmut Zapf +1 more | 1995-01-10 |
| 5372502 | Optical probe and method for the three-dimensional surveying of teeth | Joachim Gassler | 1994-12-13 |
| 5339154 | Method and apparatus for optical measurement of objects | Joachim Gassler | 1994-08-16 |
| 5333208 | Method and arrangement for optical control of the needles of knitting machines | — | 1994-07-26 |
| 5271345 | Device for optically scanning the material being sewn in a sewing machine | Bernd Matschulat, Bernhard Mertel | 1993-12-21 |
| 5253302 | Method and arrangement for automatic optical classification of plants | — | 1993-10-12 |
| 4887155 | Method and arrangement for measuring and/or monitoring properties of yarns or ropes | — | 1989-12-12 |
| 4604904 | Sensor for the detection of random signals which are suitable for correlative signal processing | — | 1986-08-12 |
| 4586372 | Method and arrangement for the continuous contactless measurement of the shrinkage of textiles | — | 1986-05-06 |