Inventor · disambiguated record
Volker Rössiger
Also filed as: ROESSIGER VOLKER · ROSSIGER VOLKER
6 granted patents·112 citations·filing 1998–2014
82Inventor score
Files withHELMUT FISCHER GMBH & CO2IMMOBILIENGES HELMUT FISCHER2HELMUT FISCHER GMBH INST FUR E1Helmut Fischer GmbH Insitut fur Elektronik und Messtechnik1
Top patents by PatentIndex Score
6 records- 0186US6038280AMethod and apparatus for measuring the thicknesses of thin layers by means of x-ray fluorescenceHELMUT FISCHER GMBH & CO·Filed 1998·Granted Mar 14, 2000·84 cites·13 claims
- 0259US9880329B2Optical mirror, X-ray fluorescence analysis device, and method for X-ray fluorescence analysisHelmut Fischer GmbH Insitut fur Elektronik und Messtechnik·Filed 2014·Granted Jan 30, 2018·2 cites·15 claims
- 0355US6370221B2Method of setting a position of an object of measurement in layer thickness measurement by X-ray fluorescenceHELMUT FISCHER GMBH INST FUR E·Filed 2001·Granted Apr 9, 2002·5 cites·23 claims
- 0449US6438209B1Apparatus for guiding X-raysHELMUT FISCHER GMBH & CO·Filed 2000·Granted Aug 20, 2002·4 cites·15 claims
- 0545US6364528B1Determination of the measuring spot during x-ray fluorescence analysisIMMOBILIENGES HELMUT FISCHER·Filed 1999·Granted Apr 2, 2002·15 cites·18 claims
- 0641US7076021B2Apparatus for measurement of the thickness of thin layersIMMOBILIENGES HELMUT FISCHER·Filed 2003·Granted Jul 11, 2006·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →