| 9921468 |
X-Y table with a position-measuring device |
Wolfgang Holzapfel, Joerg Drescher, Markus Meissner, Ralph Joerger, Thomas Kaelberer |
2018-03-20 |
| 9733068 |
Optical position measuring device |
Jörg Drescher, Wolfgang Holzapfel, Ralph Joerger, Thomas Kälberer, Markus Meissner +1 more |
2017-08-15 |
| 9389065 |
Position-measuring device and system having such a position-measuring device |
Wolfgang Holzapfel, Joerg Drescher, Markus Meissner, Ralph Joerger, Thomas Kaelberer |
2016-07-12 |
| 9389100 |
Optical position measuring instrument |
Wolfgang Holzapfel, Joerg Drescher, Markus Meissner, Ralph Joerger, Thomas Kaelberer |
2016-07-12 |
| 9303980 |
System for positioning a tool relative to a workpiece |
Wolfgang Holzapfel, Jörg Drescher, Katie Dodds-Eden |
2016-04-05 |
| 9200893 |
Position-measuring device and system having a plurality of position-measuring devices |
Wolfgang Holzapfel, Joerg Drescher, Markus Meissner, Ralph Joerger, Thomas Kaelberer |
2015-12-01 |
| 9188424 |
Interferometer |
Wolfgang Holzapfel, Joerg Drescher, Markus Meissner, Ralph Joerger, Erwin Spanner +1 more |
2015-11-17 |
| 9151593 |
System and method for positioning a processing tool in relation to a workpiece |
Wolfgang Holzapfel, Joerg Drescher, Markus Meissner, Ralph Joerger, Thomas Kaelberer |
2015-10-06 |
| 8988691 |
Position-measuring device |
Ralf Bihr, Joerg Drescher, Wolfgang Holzapfel, Markus Meissner, Bernhard Pletschacher |
2015-03-24 |
| 8842295 |
System having a plurality of scanning units of a position measuring device |
Wolfgang Holzapfel, Joerg Drescher, Markus Meissner, Ralph Joerger, Thomas Kaelberer |
2014-09-23 |