Assignee
WYATT TECHNOLOGY
US·38 granted patents·2 pending applications·1,096 citations·filing 1984–2014
Top patents by PatentIndex Score
40 records- 0198US7294513B2Method and apparatus for characterizing solutions of small particlesWYATT TECHNOLOGY·Filed 2007·Granted Nov 13, 2007·67 cites·13 claims
- 0297US6490530B1Aerosol hazard characterization and early warning networkWYATT TECHNOLOGY·Filed 2000·Granted Dec 3, 2002·133 cites·46 claims
- 0392US6426794B1Optical flow cell incorporating automatic self-cleaningWYATT TECHNOLOGY·Filed 2000·Granted Jul 30, 2002·51 cites·18 claims
- 0491US5305071ADifferential refractometerWYATT TECHNOLOGY·Filed 1989·Granted Apr 19, 1994·68 cites·34 claims
- 0590US4952055ADifferential refractometerWYATT TECHNOLOGY·Filed 1988·Granted Aug 28, 1990·67 cites·35 claims
- 0690US4616927ASample cell for light scattering measurementsWYATT TECHNOLOGY·Filed 1984·Granted Oct 14, 1986·72 cites·20 claims
- 0789US7331218B2Capillary bridge viscometer and method for measuring specific viscosityWYATT TECHNOLOGY·Filed 2005·Granted Feb 19, 2008·13 cites·20 claims
- 0889US4810875AMethod and apparatus for examining the interior of semi-opaque objectsWYATT TECHNOLOGY·Filed 1987·Granted Mar 7, 1989·75 cites·47 claims
- 0988US9146192B2Integrated light scattering and ultraviolet absorption measurement systemWYATT TECHNOLOGY·Filed 2013·Granted Sep 29, 2015·9 cites·15 claims
- 1088US6774994B1Method and apparatus for determining absolute number densities of particles in suspensionWYATT TECHNOLOGY·Filed 2003·Granted Aug 10, 2004·34 cites·29 claims
- 1188US4710025AProcess for characterizing suspensions of small particlesWYATT TECHNOLOGY·Filed 1985·Granted Dec 1, 1987·69 cites·17 claims
- 1286US8525991B2Method to measure particle mobility in solution with scattered and unscattered lightWYATT TECHNOLOGY·Filed 2013·Granted Sep 3, 2013·6 cites·19 claims
- 1386US6651009B1Method for determining average solution properties of macromolecules by the injection methodWYATT TECHNOLOGY·Filed 2002·Granted Nov 18, 2003·31 cites·9 claims
- 1486US4693602AMethod and apparatus for measuring the light scattering properties of small particlesWYATT TECHNOLOGY·Filed 1984·Granted Sep 15, 1987·49 cites·27 claims
- 1584US6452672B1Self cleaning optical flow cellWYATT TECHNOLOGY·Filed 2000·Granted Sep 17, 2002·22 cites·18 claims
- 1682US7213439B2Automatic bridge balancing means and method for a capillary bridge viscometerWYATT TECHNOLOGY·Filed 2005·Granted May 8, 2007·8 cites·21 claims
- 1781US7982875B2Method and apparatus for measuring the scattered light signals from a liquid sampleWYATT TECHNOLOGY·Filed 2009·Granted Jul 19, 2011·7 cites·29 claims
- 1880US8964177B2Method and apparatus to illuminate sample and containing vessel in a light scattering detectorWYATT TECHNOLOGY·Filed 2013·Granted Feb 24, 2015·4 cites·32 claims
- 1980US6411383B1Method for measuring the 2nd virial coefficientWYATT TECHNOLOGY·Filed 2000·Granted Jun 25, 2002·18 cites·24 claims
- 2079US4907884ASample cell monitoring systemWYATT TECHNOLOGY·Filed 1987·Granted Mar 13, 1990·52 cites·12 claims
- 2178US5530540ALight scattering measurement cell for very small volumesWYATT TECHNOLOGY·Filed 1994·Granted Jun 25, 1996·45 cites·17 claims
- 2275US8360244B2Method and apparatus for optimizing the separation of small particles using the asymmetric flow field flow fractionation methodWYATT TECHNOLOGY·Filed 2008·Granted Jan 29, 2013·5 cites·19 claims
- 2374US7813882B2Method for determining average properties of molecules in solutionWYATT TECHNOLOGY·Filed 2008·Granted Oct 12, 2010·4 cites·40 claims
- 2473US7911594B2Method 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
- 2573US6975392B2Enhanced sensitivity differential refractometer measurement cellWYATT TECHNOLOGY·Filed 2004·Granted Dec 13, 2005·12 cites·14 claims
- 2673US5129723AHigh performance Zimm chromatography--HPZCWYATT TECHNOLOGY·Filed 1991·Granted Jul 14, 1992·42 cites·6 claims
- 2771US7027138B2Enhanced sensitivity differential refractometer incorporating a photodetector arrayWYATT TECHNOLOGY·Filed 2004·Granted Apr 11, 2006·10 cites·39 claims
- 2869US7386427B2Method for correcting the effects of interdetector band broadeningWYATT TECHNOLOGY·Filed 2003·Granted Jun 10, 2008·7 cites·12 claims
- 2967US6778912B2Device and method to locate, detect, and remove precipitated aerosol particlesWYATT TECHNOLOGY·Filed 2002·Granted Aug 17, 2004·6 cites·26 claims
- 3066US6128080AExtended range interferometric refractometerWYATT TECHNOLOGY·Filed 1997·Granted Oct 3, 2000·33 cites·19 claims
- 3160US7283221B2Refractometer cell for both absolute and differential refractive index measurement of fluidsWYATT TECHNOLOGY·Filed 2003·Granted Oct 16, 2007·3 cites·8 claims
- 3260US2014209466A1Corrosion resistant electrodes for electrophoretic mobility measurements and method for their fabricationWYATT TECHNOLOGY·Filed 2014·Application pending·0 cites
- 3357US5676830AMethod and apparatus for reducing band broadening in chromatographic detectorsWYATT TECHNOLOGY·Filed 1996·Granted Oct 14, 1997·18 cites·5 claims
- 3455US6180906B1Electrode design for electrical field flow fractionationWYATT TECHNOLOGY·Filed 1997·Granted Jan 30, 2001·18 cites·13 claims
- 3555US5528366APrecision determination for molecular weightsWYATT TECHNOLOGY·Filed 1994·Granted Jun 18, 1996·18 cites·15 claims
- 3653US7710571B2Optical membrane formation system and methodWYATT TECHNOLOGY·Filed 2008·Granted May 4, 2010·0 cites·12 claims
- 3753US5900152AApparatus to reduce inhomogeneities in optical flow cellsWYATT TECHNOLOGY·Filed 1997·Granted May 4, 1999·17 cites·2 claims
- 3846US7224462B2Beam shifting surface plasmon resonance system and methodWYATT TECHNOLOGY·Filed 2004·Granted May 29, 2007·0 cites·22 claims
- 3945US7420683B2Optical membrane formation system and methodWYATT TECHNOLOGY·Filed 2003·Granted Sep 2, 2008·0 cites·11 claims
- 4040US2011269635A1Systems and methods for high-throughput screening using light scatteringWYATT TECHNOLOGY·Filed 2010·Application pending·0 cites
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