Inventor · disambiguated record
Steven J. Ray
Also filed as: RAY STEVEN J
7 granted patents·1 pending application·194 citations·filing 2003–2020
87Inventor score
Files withUNIV INDIANA RES & TECH CORP3ENKE CHRISTIE G2HIEFTJE GARY M2RESEARCH FOUNDATION FOR STATE UNIV OF NEW YORK1
Top patents by PatentIndex Score
8 records- 0193US8648295B2Combined distance-of-flight and time-of-flight mass spectrometerENKE CHRISTIE G·Filed 2011·Granted Feb 11, 2014·27 cites·30 claims
- 0293US7893408B2Methods and apparatus for ionization and desorption using a glow dischargeUNIV INDIANA RES & TECH CORP·Filed 2007·Granted Feb 22, 2011·88 cites·17 claims
- 0392US8604423B2Method for enhancement of mass resolution over a limited mass range for time-of-flight spectrometryENKE CHRISTIE G·Filed 2011·Granted Dec 10, 2013·36 cites·14 claims
- 0490US9607306B2Ambient sampling mass spectrometry and chemometric analysis for screening encapsulated electronic and electrical components for counterfeitsUNIV INDIANA RES & TECH CORP·Filed 2015·Granted Mar 28, 2017·15 cites·19 claims
- 0587US8207494B2Laser ablation flowing atmospheric-pressure afterglow for ambient mass spectrometryHIEFTJE GARY M·Filed 2009·Granted Jun 26, 2012·20 cites·29 claims
- 0669US7294830B2Simultaneous acquisition of chemical informationUNIV INDIANA RES & TECH CORP·Filed 2003·Granted Nov 13, 2007·8 cites·28 claims
- 0744US11567084B2Microwave enhanced enzymatic reactor for proteomics by mass spectrometryRESEARCH FOUNDATION FOR STATE UNIV OF NEW YORK·Filed 2020·Granted Jan 31, 2023·0 cites·20 claims
- 0836US2014138538A1Resolution and mass range performance in distance-of-flight mass spectrometry with a multichannel focal-plane camera detectorHIEFTJE GARY M·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →