Inventor · disambiguated record
Craig Steven Westphal
Also filed as: WESTPHAL CRAIG S · WESTPHAL CRAIG STEVEN
3 granted patents·1 pending application·23 citations·filing 2004–2009
67Inventor score
Top patents by PatentIndex Score
4 records- 0172US7145137B2Demountable direct injection high efficiency nebulizer for inductively coupled plasma mass spectrometryUNIV GEORGE WASHINGTON·Filed 2004·Granted Dec 5, 2006·13 cites·19 claims
- 0259US8309361B2Method for quantification of analytes in a titanium, tin or silicon tetrachloride sampleHELBERG LISA EDITH·Filed 2009·Granted Nov 13, 2012·1 cites·15 claims
- 0354US7317186B2Short torch design for direct liquid sample introduction using conventional and micro-nebulizers for plasma spectrometryUNIV GEORGE WASHINGTON·Filed 2004·Granted Jan 8, 2008·9 cites·20 claims
- 0442US2007292991A1Method for quantification of analytes in a titanium, tin or silcon tetrachloride sampleHELBERG LISA EDITH·Filed 2006·Application pending·0 cites
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