Inventor · disambiguated record
Arthur P. Riaf
Also filed as: RIAF ARTHUR P · RIAF ARTHUR PAUL
7 granted patents·1 pending application·3 citations·filing 2005–2018
72Inventor score
Files withVARIAN SEMICONDUCTOR EQUIPMENT ASS INC3SUURONEN DAVID E2FISH ROGER B1RIAF ARTHUR PAUL1VARIAN SEMICONDUCTOR EQUIPMENT1
Top patents by PatentIndex Score
8 records- 0164US9953849B2Platen for reducing particle contamination on a substrate and a method thereofVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2014·Granted Apr 24, 2018·1 cites·13 claims
- 0264US8149256B2Techniques for changing temperature of a platenFISH ROGER B·Filed 2008·Granted Apr 3, 2012·2 cites·17 claims
- 0355US10658207B2Platen for reducing particle contamination on a substrate and a method thereofVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2018·Granted May 19, 2020·0 cites·11 claims
- 0453US10001161B2Rotary flex unionVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2016·Granted Jun 19, 2018·0 cites·17 claims
- 0551US9377048B2Rotary flex unionVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2013·Granted Jun 28, 2016·0 cites·20 claims
- 0641US8681472B2Platen ground pin for connecting substrate to groundSUURONEN DAVID E·Filed 2009·Granted Mar 25, 2014·0 cites·8 claims
- 0730US2006124155A1Technique for reducing backside particlesSUURONEN DAVID E·Filed 2005·Application pending·0 cites
- 0828US8963337B2Thin wafer support assemblyRIAF ARTHUR PAUL·Filed 2010·Granted Feb 24, 2015·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →