Inventor · disambiguated record
Kevan Hatchman
Also filed as: HATCHMAN KEVAN
9 granted patents·4 pending applications·72 citations·filing 1998–2022
85Inventor score
Top patents by PatentIndex Score
13 records- 0183US6770612B1Structured surfactant systemsHUNTSMAN INT LLC·Filed 2000·Granted Aug 3, 2004·26 cites·20 claims
- 0280US10550482B2Corrosion inhibitorsRHODIA OPERATIONS·Filed 2013·Granted Feb 4, 2020·5 cites·9 claims
- 0378US10196556B2Surfactant compositionRHODIA OPERATIONS·Filed 2013·Granted Feb 5, 2019·4 cites·6 claims
- 0477US10293279B2Foam control formulationsRHODIA OPERATIONS·Filed 2013·Granted May 21, 2019·5 cites·19 claims
- 0574US2022227895A1Polymer dispersions for wax inhibitionRHODIA OPERATIONS·Filed 2022·Application pending·0 cites
- 0670US6194354B1Drilling fluid concentratesALBRIGHT & WILSON UK LTD·Filed 1998·Granted Feb 27, 2001·31 cites·9 claims
- 0769US11191276B2Solid formulations suitable for oilfield applicationsRHODIA OPERATIONS·Filed 2019·Granted Dec 7, 2021·1 cites·16 claims
- 0861US2020102407A1Polymer dispersions for wax inhibitionRHODIA OPERATIONS·Filed 2018·Application pending·0 cites
- 0951US2014296185A1Solid formulations suitable for oilfield applicationsRHODIA OPERATIONS·Filed 2012·Application pending·0 cites
- 1049US10174596B2Surfactant compositionRHODIA OPERATIONS·Filed 2013·Granted Jan 8, 2019·0 cites·18 claims
- 1148US10017681B2Corrosion inhibitorsRHODIA OPERATIONS·Filed 2015·Granted Jul 10, 2018·0 cites·20 claims
- 1240US2018119289A1Corrosion inhibitor formulationsRHODIA OPERATIONS·Filed 2016·Application pending·0 cites
- 1339US9752236B2Corrosion inhibitorsFELLOWS ALAN·Filed 2011·Granted Sep 5, 2017·0 cites·24 claims
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