Inventor · disambiguated record
Gregory G. Hendrickson
Also filed as: HENDRICKSON GREGORY G
24 granted patents·2 pending applications·260 citations·filing 2004–2025
93Inventor score
Files withCHEVRON PHILLIPS CHEMICAL CO LP17CHEVRON PHILLIPS CHEMICAL CO4HENDRICKSON GREGORY G2HOTTOVY JOHN D2RAJAENDRAN GEORGE R1
Top patents by PatentIndex Score
26 records- 0195US11623176B2Nitrogen conservation in polymerization processesCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2020·Granted Apr 11, 2023·4 cites·20 claims
- 0295US7531606B2Method for operating a gas phase polymerization reactorCHEVRON PHILLIPS CHEMICAL CO·Filed 2004·Granted May 12, 2009·215 cites·47 claims
- 0393US10792609B2Nitrogen conservation in polymerization processesCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2018·Granted Oct 6, 2020·5 cites·20 claims
- 0493US10544080B2Continuous process for the conversion of olefins and carbon dioxide to acrylates via solution phase reactorCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2018·Granted Jan 28, 2020·5 cites·25 claims
- 0593US7517947B2Polymer transfer within a polymerization systemCHEVRON PHILLIPS CHEMICAL CO·Filed 2006·Granted Apr 14, 2009·19 cites·21 claims
- 0690US12351545B2Methanol production from methane utilizing a supported chromium catalystCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2024·Granted Jul 8, 2025·0 cites·27 claims
- 0788US12134591B2Methanol production from methane utilizing a supported chromium catalystCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Nov 5, 2024·0 cites·28 claims
- 0888US10457753B2Elimination of polymer fouling in fluidized bed gas-phase fines recovery eductorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2017·Granted Oct 29, 2019·3 cites·28 claims
- 0983US9579619B2Temperature control for polymerizing particulate polyolefinCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2015·Granted Feb 28, 2017·2 cites·27 claims
- 1082US2025296065A1Methanol production from methane utilizing a supported chromium catalystCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2025·Application pending·0 cites
- 1177US11047573B2Flare monitoring and control method and apparatusCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2019·Granted Jun 29, 2021·2 cites·13 claims
- 1276US12441671B2Metal-containing ionic liquids with reduced viscosityCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Oct 14, 2025·0 cites·25 claims
- 1375US12435016B2Flexible benzene production via selective-higher-olefin oligomerization of ethyleneCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Oct 7, 2025·0 cites·27 claims
- 1474US8846829B2Catalyst feed control during catalyst transition periodsHENDRICKSON GREGORY G·Filed 2011·Granted Sep 30, 2014·2 cites·14 claims
- 1574US8058367B2Methods and systems for controlling polymer particle sizeHOTTOVY JOHN D·Filed 2009·Granted Nov 15, 2011·2 cites·27 claims
- 1672US10988430B2Continuous process for the conversion of olefins and carbon dioxide to acrylates via solution phase reactorCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2019·Granted Apr 27, 2021·0 cites·34 claims
- 1769US10988554B2Elimination of polymer fouling in fluidized bed gas-phase fines recovery eductorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2019·Granted Apr 27, 2021·0 cites·20 claims
- 1866US2024010584A1Flexible production of benzene and derivatives thereof via oligomerization of ethyleneCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Application pending·0 cites
- 1963US8940239B2Catalyst feed control during catalyst transition periodsCHEVRON PHILLIPS CHEMICAL CO·Filed 2014·Granted Jan 27, 2015·0 cites·20 claims
- 2062US11598523B2Flare monitoring and control method and apparatusCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted Mar 7, 2023·0 cites·20 claims
- 2158US11007502B2Methods and systems for capturing particulatesCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2018·Granted May 18, 2021·0 cites·12 claims
- 2257US8187547B2Methods and systems for controlling polymer particle sizeHOTTOVY JOHN D·Filed 2011·Granted May 29, 2012·0 cites·20 claims
- 2356US8487053B2Methods for removing polymer skins from reactor wallsRAJAENDRAN GEORGE R·Filed 2011·Granted Jul 16, 2013·1 cites·27 claims
- 2453US9334336B2Polyolefin reactor system having a gas phase reactor and solids recoveryCHEVRON PHILLIPS CHEMICAL CO·Filed 2013·Granted May 10, 2016·0 cites·28 claims
- 2544US9433914B2Polyolefin reactor system having a gas phase reactorCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2013·Granted Sep 6, 2016·0 cites·19 claims
- 2637US8396600B2Prediction and control solution for polymerization reactor operationHENDRICKSON GREGORY G·Filed 2010·Granted Mar 12, 2013·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →