Inventor · disambiguated record
Robert S. Houk
Also filed as: HOUK ROBERT S
3 granted patents·63 citations·filing 1992–2001
72Inventor score
Files withUNIV IOWA STATE RES FOUND INC3
Top patents by PatentIndex Score
3 records- 0173US5313067AIon processing apparatus including plasma ion source and mass spectrometer for ion deposition, ion implantation, or isotope separationUNIV IOWA STATE RES FOUND INC·Filed 1992·Granted May 17, 1994·39 cites·17 claims
- 0264US5218204APlasma sampling interface for inductively coupled plasma-mass spectrometry (ICP-MS)UNIV IOWA STATE RES FOUND INC·Filed 1992·Granted Jun 8, 1993·19 cites·19 claims
- 0353US6633114B1Mass spectrometer with electron source for reducing space charge effects in sample beamUNIV IOWA STATE RES FOUND INC·Filed 2001·Granted Oct 14, 2003·5 cites·66 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →