Assignee
IMMOBILIENGES HELMUT FISCHER
DE·8 granted patents·39 citations·filing 1999–2007
Top patents by PatentIndex Score
8 records- 0176US7610690B2Measurement stand for holding a measuring instrumentIMMOBILIENGES HELMUT FISCHER·Filed 2006·Granted Nov 3, 2009·9 cites·23 claims
- 0275US7472491B2Measuring probe, especially for a device for the measurement of the thickness of thin layersIMMOBILIENGES HELMUT FISCHER·Filed 2006·Granted Jan 6, 2009·8 cites·20 claims
- 0366US7448250B2Calibration standardIMMOBILIENGES HELMUT FISCHER·Filed 2006·Granted Nov 11, 2008·1 cites·20 claims
- 0460US7690243B2Method and apparatus for measurement of the thickness of thin layers by means of measurement probeIMMOBILIENGES HELMUT FISCHER·Filed 2007·Granted Apr 6, 2010·3 cites·10 claims
- 0545US6364528B1Determination of the measuring spot during x-ray fluorescence analysisIMMOBILIENGES HELMUT FISCHER·Filed 1999·Granted Apr 2, 2002·15 cites·18 claims
- 0641US7549314B2Calibrating device for adapting a measuring device for measuring the thickness of thin layers on an object to be measuredIMMOBILIENGES HELMUT FISCHER·Filed 2005·Granted Jun 23, 2009·0 cites·17 claims
- 0741US7180286B2Hand-held device for non-destructive thickness measurementIMMOBILIENGES HELMUT FISCHER·Filed 2003·Granted Feb 20, 2007·1 cites·11 claims
- 0841US7076021B2Apparatus for measurement of the thickness of thin layersIMMOBILIENGES HELMUT FISCHER·Filed 2003·Granted Jul 11, 2006·2 cites·14 claims
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