Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11656105 | Optical position-measuring device | Tarek Nutzinger, Daniel Krempke, Johannes Haunreiter | 2023-05-23 |
| 10060765 | Optical position-measuring device | Wolfgang Holzapfel, Christoph Lingk, Johannes Trautner | 2018-08-28 |
| 8937726 | Rotary position measuring instrument | — | 2015-01-20 |
| 8854630 | Position-measuring device | — | 2014-10-07 |
| 8570621 | Position measuring device | Jan Braasch, Wolfgang Holzapfel, Gabriele Ehgartner, Robert Bernhard, Elmar Mayer +1 more | 2013-10-29 |
| 8537370 | Optical position measuring device | — | 2013-09-17 |
| 7705289 | Scanning unit for an optical position-measuring device | — | 2010-04-27 |
| 7473886 | Position-measuring device | — | 2009-01-06 |
| 7423768 | Scanning unit for a position measuring system for the optical scanning of a scale and position measuring system utilizing such a scanning unit | — | 2008-09-09 |
| 7230726 | Scanning unit for a position measuring instrument for optical scanning of a object measuring graduation | Wolfgang Holzapfel, Elmar Mayer | 2007-06-12 |
| 7164482 | Position measuring system | Elmar Mayer, Wolfgang Holzapfel | 2007-01-16 |
| 7154609 | Interferential position measuring arrangement | Wolfgang Holzapfel, Michael Hermann, Walter Huber, Volker Hofer, Karsten Sändig | 2006-12-26 |
| 6963409 | Optical position measuring device | Elmar Mayer | 2005-11-08 |
| 6914235 | Position measuring system and method for operating a position measuring system | Wolfgang Holzapfel | 2005-07-05 |
| 6742275 | Scale and position measuring system for absolute position determination | Elmar Mayer | 2004-06-01 |