Inventor · disambiguated record
Kevin D. Wyndham
Also filed as: WYNDHAM KEVIN · WYNDHAM KEVIN D · WYNDHAM KEVIN DANIEL
60 granted patents·41 pending applications·460 citations·filing 2001–2025
98Inventor score
Files withWATERS TECHNOLOGIES CORP83WYNDHAM KEVIN D8WATERS INVESTMENTS LTD3BROUSMICHE DARRYL W2JIANG ZHIPING2
Top patents by PatentIndex Score
101 records- 0198US7919177B2Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparationWATERS TECHNOLOGIES CORP·Filed 2009·Granted Apr 5, 2011·56 cites·38 claims
- 0298US6686035B2Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparationWATERS INVESTMENTS LTD·Filed 2001·Granted Feb 3, 2004·201 cites·34 claims
- 0396US8791220B2Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separation and process for the preparation thereofJIANG ZHIPING·Filed 2009·Granted Jul 29, 2014·16 cites·6 claims
- 0496US7223473B2Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparationWATERS INVESTMENTS LTD·Filed 2003·Granted May 29, 2007·65 cites·21 claims
- 0593US10265679B2Chromatographic materialsWATERS TECHNOLOGIES CORP·Filed 2018·Granted Apr 23, 2019·3 cites·16 claims
- 0693US9925521B2Chromatographic materialsWATERS TECHNOLOGIES CORP·Filed 2013·Granted Mar 27, 2018·10 cites·2 claims
- 0793US9120083B2Porous inorganic/organic hybrid particles having high organic content and enhanced pore geometry for chromatographic separationsWYNDHAM KEVIN D·Filed 2008·Granted Sep 1, 2015·25 cites·42 claims
- 0893US8658277B2Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparationWYNDHAM KEVIN D·Filed 2005·Granted Feb 25, 2014·27 cites·50 claims
- 0991US2024293799A1Chromatographic materialsWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 1090US11059026B2Chromatographic materialsWATERS TECHNOLOGIES CORP·Filed 2019·Granted Jul 13, 2021·2 cites·15 claims
- 1189US10092894B2Chromatographic materials for the separation of unsaturated moleculesWATERS TECHNOLOGIES CORP·Filed 2014·Granted Oct 9, 2018·4 cites·8 claims
- 1289US2025387778A1Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separationsWATERS TECHNOLOGIES CORP·Filed 2025·Application pending·0 cites
- 1389US2024390877A1Porous materials with controlled porosity; process for the preparation thereof; and use thereof for chromatographic separationsWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 1488US11511213B2Nickel-cobalt alloy material devices and componentsWATERS TECHNOLOGIES CORP·Filed 2016·Granted Nov 29, 2022·4 cites·20 claims
- 1588US11426707B2Composite materials containing nanoparticles and their use in chromatographyWATERS TECHNOLOGIES CORP·Filed 2016·Granted Aug 30, 2022·3 cites·22 claims
- 1688US10159911B2High purity chromatographic materials comprising an ionizable modifierWATERS TECHNOLOGIES CORP·Filed 2013·Granted Dec 25, 2018·5 cites·13 claims
- 1788US9211524B2Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereofWATERS TECHNOLOGIES CORP·Filed 2014·Granted Dec 15, 2015·4 cites·14 claims
- 1888US2025052727A1Device and methods for performing size exclusion chromatographyWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 1986US12338300B2Polymer particles with a gradient composition and methods of production thereofWATERS TECHNOLOGIES CORP·Filed 2024·Granted Jun 24, 2025·0 cites·6 claims
- 2085US10092893B2Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separationsWYNDHAM KEVIN D·Filed 2011·Granted Oct 9, 2018·4 cites·20 claims
- 2185US9546257B2Porous carbon-heteroatom-silicon inorganic/organic materials for chromatographic separations and process for the preparation thereofWATERS TECHNOLOGIES CORP·Filed 2014·Granted Jan 17, 2017·3 cites·4 claims
- 2285US8778453B2Porous inorganic/organic hybrid particles for chromatographic separations and process for its preparationJIANG ZHIPING·Filed 2007·Granted Jul 15, 2014·5 cites·49 claims
- 2384US9145481B2Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparationWATERS TECHNOLOGIES CORP·Filed 2014·Granted Sep 29, 2015·6 cites·34 claims
- 2484US2023294073A1Superficially porous materials comprising a coated core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separationsWATERS TECHNOLOGIES CORP·Filed 2023·Application pending·0 cites
- 2583US2024116025A1Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding materialWATERS TECHNOLOGIES CORP·Filed 2023·Application pending·0 cites
- 2681US10800799B2Methods, compositions, devices, and kits, for performing phospholipid separationWATERS TECHNOLOGIES CORP·Filed 2018·Granted Oct 13, 2020·1 cites·22 claims
- 2780US11992824B2Chromatographic materialsWATERS TECHNOLOGIES CORP·Filed 2021·Granted May 28, 2024·0 cites·15 claims
- 2880US11376561B2Sorbent particles for sample treatmentWATERS TECHNOLOGIES CORP·Filed 2019·Granted Jul 5, 2022·1 cites·34 claims
- 2980US2025130232A1Methods of loading a streptavidin column with biotinylated affinity agentsWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 3078US11905548B2Immobilized enzymatic reactorWATERS TECHNOLOGIES CORP·Filed 2022·Granted Feb 20, 2024·0 cites·7 claims
- 3178US2024361318A1Methods of loading a streptavidin column with biotinylated affinity agentsWATERS TECHNOLOGIES CORP·Filed 2024·Application pending·0 cites
- 3277US2025297995A1Chromatographic hardware improvements for separation of reactive moleculesWATERS TECHNOLOGIES CORP·Filed 2025·Application pending·0 cites
- 3376US12487210B2Encapsulated pre-analytic workflows for flow-through devices, liquid chromatography and mass spectrometric analysisWATERS TECHNOLOGIES CORP·Filed 2022·Granted Dec 2, 2025·0 cites·20 claims
- 3476US12427502B2Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separationsWATERS TECHNOLOGIES CORP·Filed 2021·Granted Sep 30, 2025·0 cites·23 claims
- 3576US11439977B2Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding materialWATERS TECHNOLOGIES CORP·Filed 2017·Granted Sep 13, 2022·1 cites·1 claims
- 3675US12083498B2Chromatographic materials for the separation of unsaturated moleculesWATERS TECHNOLOGIES CORP·Filed 2020·Granted Sep 10, 2024·0 cites·10 claims
- 3775US10823713B2Systems, methods, and devices for providing pressurized solvent flowWATERS TECHNOLOGIES CORP·Filed 2017·Granted Nov 3, 2020·1 cites·14 claims
- 3875US2021239655A1Device and methods for performing size exclusion chromatographyWATERS TECHNOLOGIES CORP·Filed 2021·Application pending·0 cites
- 3974US10150098B2High purity chromatographic materials comprising an ionizable modifierWYNDHAM KEVIN D·Filed 2010·Granted Dec 11, 2018·2 cites·18 claims
- 4074US9248383B2Composite materials containing nanoparticles and their use in chromatographyWYNDHAM KEVIN D·Filed 2009·Granted Feb 2, 2016·5 cites·42 claims
- 4174US2023173406A1Chromatographic columns and separation devices comprising a superficially porous material; and use thereof for supercritical fluid chromatography and other chromatographyWATERS TECHNOLOGIES CORP·Filed 2023·Application pending·0 cites
- 4273US12365751B2Materials for hydrophilic interaction chromatography and processes for preparation and use thereof for analysis of glycoproteins and glycopeptidesWATERS TECHNOLOGIES CORP·Filed 2021·Granted Jul 22, 2025·0 cites·21 claims
- 4373US11434517B2Immobilized enzymatic reactorWATERS TECHNOLOGIES CORP·Filed 2019·Granted Sep 6, 2022·0 cites·6 claims
- 4473US8697765B2Porous carbon-heteroatom-silicon hybrid inorganic/organic materials for chromatographic separations and process for the preparation thereofWYNDHAM KEVIN D·Filed 2007·Granted Apr 15, 2014·2 cites·32 claims
- 4572US12461078B2Compounds for use in system suitability testing of inert LC systems and columnsWATERS TECHNOLOGIES CORP·Filed 2021·Granted Nov 4, 2025·0 cites·18 claims
- 4672US12352734B2Chromatographic hardware improvements for separation of reactive moleculesWATERS TECHNOLOGIES CORP·Filed 2021·Granted Jul 8, 2025·0 cites·20 claims
- 4772US10974167B2High purity chromatographic materials comprising an ionizable modifierWATERS TECHNOLOGIES CORP·Filed 2018·Granted Apr 13, 2021·0 cites·19 claims
- 4871US11999808B2Polymer particles with a gradient composition and methods of production thereofWATERS TECHNOLOGIES CORP·Filed 2019·Granted Jun 4, 2024·0 cites·19 claims
- 4971US11478775B2Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distributionWATERS TECHNOLOGIES CORP·Filed 2018·Granted Oct 25, 2022·0 cites·20 claims
- 5071US11291974B2Hybrid inorganic/organic materials having novel surface modification; process for the preparation of inorganic/organic hybrid materials; and use of said particles for chromatographic separationsWYNDHAM KEVIN D·Filed 2010·Granted Apr 5, 2022·1 cites·13 claims
Showing the top 50 of 101 patent records by PatentIndex Score.
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