Inventor · disambiguated record
Steven P. Trainoff
Also filed as: JANIK GARY R · TRAINOFF STEVEN · TRAINOFF STEVEN P
46 granted patents·15 pending applications·234 citations·filing 1997–2025
97Inventor score
Top patents by PatentIndex Score
61 records- 0195US11890580B2Field flow fractionatorWYATT TECH LLC·Filed 2021·Granted Feb 6, 2024·3 cites·8 claims
- 0292US6426794B1Optical flow cell incorporating automatic self-cleaningWYATT TECHNOLOGY·Filed 2000·Granted Jul 30, 2002·51 cites·18 claims
- 0390US11555770B2Determining intrinsic viscosity and Huggins constant of an unknown sampleWYATT TECH CORP·Filed 2020·Granted Jan 17, 2023·2 cites·20 claims
- 0489US7331218B2Capillary bridge viscometer and method for measuring specific viscosityWYATT TECHNOLOGY·Filed 2005·Granted Feb 19, 2008·13 cites·20 claims
- 0586US8525991B2Method to measure particle mobility in solution with scattered and unscattered lightWYATT TECHNOLOGY·Filed 2013·Granted Sep 3, 2013·6 cites·19 claims
- 0686US6651009B1Method for determining average solution properties of macromolecules by the injection methodWYATT TECHNOLOGY·Filed 2002·Granted Nov 18, 2003·31 cites·9 claims
- 0784US6452672B1Self cleaning optical flow cellWYATT TECHNOLOGY·Filed 2000·Granted Sep 17, 2002·22 cites·18 claims
- 0883US9335250B2Bubble suppressing system for optical measurement cellsTRAINOFF STEVEN P·Filed 2012·Granted May 10, 2016·6 cites·25 claims
- 0982US7213439B2Automatic bridge balancing means and method for a capillary bridge viscometerWYATT TECHNOLOGY·Filed 2005·Granted May 8, 2007·8 cites·21 claims
- 1081US7982875B2Method and apparatus for measuring the scattered light signals from a liquid sampleWYATT TECHNOLOGY·Filed 2009·Granted Jul 19, 2011·7 cites·29 claims
- 1180US8441638B2Apparatus to measure particle mobility in solution with scattered and unscattered lightHSIEH HUNG-TE·Filed 2010·Granted May 14, 2013·5 cites·24 claims
- 1278US10527583B2Method for the fabrication of corrosion resistant electrodesWYATT TECH CORP·Filed 2018·Granted Jan 7, 2020·0 cites·14 claims
- 1374US7813882B2Method for determining average properties of molecules in solutionWYATT TECHNOLOGY·Filed 2008·Granted Oct 12, 2010·4 cites·40 claims
- 1473US11714064B2Apparatus to measure electrophoretic mobility of a flowing sampleWYATT TECH CORP·Filed 2021·Granted Aug 1, 2023·0 cites·7 claims
- 1573US7911594B2Method to derive physical properties of a sample after correcting the effects of interdetector band broadeningWYATT TECHNOLOGY·Filed 2008·Granted Mar 22, 2011·3 cites·8 claims
- 1672US11774404B2Corrosion resistant electrodesWYATT TECH CORP·Filed 2020·Granted Oct 3, 2023·0 cites·9 claims
- 1771US11408803B2Apparatus to measure multiple signals from a liquid sampleWYATT TECH CORP·Filed 2021·Granted Aug 9, 2022·0 cites·5 claims
- 1871US10369600B2Method and apparatus to control sample carryover in analytical instrumentsWYATT TECH CORP·Filed 2014·Granted Aug 6, 2019·1 cites·3 claims
- 1971US7027138B2Enhanced sensitivity differential refractometer incorporating a photodetector arrayWYATT TECHNOLOGY·Filed 2004·Granted Apr 11, 2006·10 cites·39 claims
- 2070US10983089B2Method to measure electrophoretic mobility of a flowing sampleWYATT TECH CORP·Filed 2019·Granted Apr 20, 2021·0 cites·6 claims
- 2169US7386427B2Method for correcting the effects of interdetector band broadeningWYATT TECHNOLOGY·Filed 2003·Granted Jun 10, 2008·7 cites·12 claims
- 2268US10908054B2Apparatus to measure multiple signals from a liquid sampleWYATT TECH CORP·Filed 2019·Granted Feb 2, 2021·0 cites·5 claims
- 2368US10900006B2Method and apparatus to mitigate evaporation in high throughput measurementsWYATT TECH CORP·Filed 2020·Granted Jan 26, 2021·0 cites·9 claims
- 2467US10940511B2Method and apparatus to control sample carryover in analytical instrumentsWYATT TECH CORP·Filed 2019·Granted Mar 9, 2021·0 cites·3 claims
- 2567US10626359B2Method and apparatus to mitigate evaporation in high throughput measurementsWYATT TECH CORP·Filed 2019·Granted Apr 21, 2020·0 cites·9 claims
- 2666US11674873B2Differential viscometer with solvent compressibility correctionWYATT TECH CORP·Filed 2020·Granted Jun 13, 2023·0 cites·3 claims
- 2766US6128080AExtended range interferometric refractometerWYATT TECHNOLOGY·Filed 1997·Granted Oct 3, 2000·33 cites·19 claims
- 2866US2025369933A1Dilution control for field flow fractionation channelWYATT TECH LLC·Filed 2025·Application pending·0 cites
- 2965US2025347663A1Field flow fractionation and size-exclusion chromatography switchingWYATT TECH LLC·Filed 2025·Application pending·0 cites
- 3065US2024094171A1Fractionating a sample continuouslyWYATT TECH LLC·Filed 2023·Application pending·0 cites
- 3164US10119935B2Method for the fabrication of corrosion resistant electrodesWYATT TECH CORP·Filed 2016·Granted Nov 6, 2018·0 cites·9 claims
- 3264US9274044B2Cuvette for light scattering measurements incorporating evaporation inhibition meansTRAINOFF STEVEN P·Filed 2013·Granted Mar 1, 2016·2 cites·14 claims
- 3363US10260033B1Method and apparatus to mitigate evaporation in high throughput measurementsWYATT TECH CORP·Filed 2017·Granted Apr 16, 2019·0 cites·26 claims
- 3463US2025093247A1Adaptive time light scattering and electrophoretic mobility data collection techniquesWYATT TECH LLC·Filed 2024·Application pending·0 cites
- 3563US2024377355A1Apparatus to measure electrophoretic mobilityWYATT TECH LLC·Filed 2024·Application pending·0 cites
- 3662US12313606B2Field flow fractionator configured to prevent leakageWYATT TECH LLC·Filed 2022·Granted May 27, 2025·0 cites·12 claims
- 3762US12076661B2Managing solvent associated with a field flow fractionatorWYATT TECH LLC·Filed 2021·Granted Sep 3, 2024·0 cites·20 claims
- 3862US9638546B2Corrosion resistant pressure transducerWYATT TECH CORP·Filed 2013·Granted May 2, 2017·2 cites·11 claims
- 3962US2025367608A1Coatings for field flow fractionation channels to reduce sample stickingWYATT TECH LLC·Filed 2025·Application pending·0 cites
- 4062US2025367606A1Field flow fractionation channel assembly sealsWYATT TECH LLC·Filed 2025·Application pending·0 cites
- 4161US11567003B2Measuring dynamic light scattering of a sampleWYATT TECH CORP·Filed 2020·Granted Jan 31, 2023·0 cites·20 claims
- 4261US10408716B2Method and apparatus to measure multiple signals from a liquid sampleWYATT TECH CORP·Filed 2016·Granted Sep 10, 2019·0 cites·12 claims
- 4360US11708551B2Temperature uniformity and suppressing well plate warping in high throughput measurementsWYATT TECH CORP·Filed 2021·Granted Jul 25, 2023·0 cites·12 claims
- 4460US10422768B2Method and apparatus to measure electrophoretic mobility of a flowing sampleWYATT TECH CORP·Filed 2015·Granted Sep 24, 2019·0 cites·9 claims
- 4560US2014209466A1Corrosion resistant electrodes for electrophoretic mobility measurements and method for their fabricationWYATT TECHNOLOGY·Filed 2014·Application pending·0 cites
- 4659US2025035584A1Calculating electrophoretic mobility of a sample by extracting frequency shiftWYATT TECH LLC·Filed 2024·Application pending·0 cites
- 4759US2024377358A1Flow cell for electrophoretic mobility measurementWYATT TECH LLC·Filed 2024·Application pending·0 cites
- 4859US2025035585A1Calculating electrophoretic mobility of a sample by extracting spectraWYATT TECH LLC·Filed 2024·Application pending·0 cites
- 4958US10697878B2Differential viscometer with solvent compressibility correctionWYATT TECH CORP·Filed 2016·Granted Jun 30, 2020·0 cites·3 claims
- 5057US12188910B2Regulating a detector flow of a field flow fractionatorWYATT TECH LLC·Filed 2022·Granted Jan 7, 2025·0 cites·20 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →