Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480717 | Grating structure for a diffractive optic | Josef Weidmann | 2022-10-25 |
| 10914615 | Scanning reticle including a grating formed in a substrate for an optical position measuring device | Stefan Funk, Andreas Hofmann | 2021-02-09 |
| 10222192 | Method for machining a scale | Moritz Schwabe, Josef Weidmann | 2019-03-05 |
| 10119802 | Optical position-measuring device having grating fields with different step heights | Tobias Gruendl, Christian Baeuml, Josef Weidmann | 2018-11-06 |
| 10094961 | Optical layer system | Stefan Funk, Christian Baeuml | 2018-10-09 |
| 10018485 | Scale and position-measuring device having such a scale | Stefan Funk | 2018-07-10 |
| 9677874 | Position-measuring device | Tobias Gruendl, Josef Weidmann, Andrew Graham, Daniela Bayer | 2017-06-13 |
| 9453744 | Measuring graduation and photoelectric position measuring device having the same | Josef Weidmann, Andrew Graham | 2016-09-27 |
| 8650769 | Assembly comprising a measuring scale attached to a substrate and method for holding a measuring scale against a substrate | Josef Weidmann, Wolfgang Holzapfel | 2014-02-18 |
| 8234793 | Arrangement with a scale fastened on a support | Josef Weidmann | 2012-08-07 |
| 7719075 | Scanning head for optical position-measuring systems | Josef Weidmann, Christopher Eisele, Elmar Mayer, Reiner Burgschat | 2010-05-18 |
| 7707739 | Method for attaching a scale to a carrier, a scale, and carrier having a scale | Wolfgang Holzapfel, Joerg Drescher, Josef Weidmann, Wolfgang Pucher, Kilian Bauer | 2010-05-04 |
| 7549234 | Method for mounting a scale on a support and arrangement with a support and a scale | Wolfgang Holzapfel | 2009-06-23 |
| 7312878 | Method for manufacturing a scale, a scale manufactured according to the method and a position measuring device | Georg Flatscher | 2007-12-25 |
| 7058309 | Optoelectronic transceiver | Christian Eisenberger, Herbert Pronold | 2006-06-06 |
| 6961174 | Reflectometer and method for manufacturing a reflectometer | Josef Weidmann | 2005-11-01 |
| 6844558 | Material measure and position measuring device comprising such a material measure | Josef Weidmann | 2005-01-18 |
| 6800404 | Method for producing a self-supporting electron-optical transparent structure, and structure produced in accordance with the method | Georg Flatscher, Michael Allgauer, Erich Bayer, Anton Sailer, Martin Ullrich | 2004-10-05 |
| 6621104 | Integrated optoelectronic thin-film sensor and method of producing same | Dieter Michel | 2003-09-16 |
| 6605828 | Optoelectronic component with a space kept free from underfiller | Günter Schwarzrock, Reiner Burgschat, Andreas Schmidt, Wolfgang Brode, Wolfgang Holzapfel +1 more | 2003-08-12 |
| 6486467 | Optical detector for measuring relative displacement of an object on which a grated scale is formed | Dieter Michel | 2002-11-26 |
| 6445456 | Photoelectric position measuring device | Michael Allgauer, Georg Flatscher, Anton Sailer, Walburga Kern | 2002-09-03 |
| 5852322 | Radiation-sensitive detector element and method for producing it | — | 1998-12-22 |
| 5786931 | Phase grating and method of producing phase grating | Georg Flatscher, Michael Allgauer, Erich Bayer, Erwin Spanner, Andreas Franz | 1998-07-28 |