Inventor · disambiguated record
Carlos A. Cruz
Also filed as: CRUZ CARLOS · CRUZ CARLOS A · CRUZ CARLOS ALFONSO
87 granted patents·6 pending applications·332 citations·filing 1997–2025
99Inventor score
Files withCHEVRON PHILLIPS CHEMICAL CO LP57ROHM & HAAS18DOW GLOBAL TECHNOLOGIES LLC6CRUZ CARLOS A5EMPIRE TECHNOLOGY DEV LLC3
Top patents by PatentIndex Score
93 records- 0199US11814457B2Particle size control of metallocene catalyst systems in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Nov 14, 2023·4 cites·21 claims
- 0299US11634521B2Particle size control of metallocene catalyst systems in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Apr 25, 2023·4 cites·34 claims
- 0399US11492430B2Particle size control of metallocene catalyst systems in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Nov 8, 2022·10 cites·26 claims
- 0499US11326005B1Particle size control of metallocene catalyst systems in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted May 10, 2022·4 cites·22 claims
- 0599US11325997B1Particle size control of supported chromium catalysts in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted May 10, 2022·9 cites·22 claims
- 0699US11124586B1Particle size control of metallocene catalyst systems in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2020·Granted Sep 21, 2021·19 cites·29 claims
- 0798US11578156B2Dual metallocene polyethylene with improved processability for lightweight blow molded productsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2020·Granted Feb 14, 2023·10 cites·20 claims
- 0898US11440864B2Chromium-catalyzed production of alcohols from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted Sep 13, 2022·4 cites·21 claims
- 0998US11180435B2Chromium-catalyzed production of alcohols from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2020·Granted Nov 23, 2021·15 cites·28 claims
- 1098US11078143B2Chromium-catalyzed production of alcohols from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2020·Granted Aug 3, 2021·4 cites·21 claims
- 1198US7371160B1Elastomer-modified chemical mechanical polishing padROHM & HAAS ELECT MAT·Filed 2006·Granted May 13, 2008·52 cites·6 claims
- 1297US11969718B2Modified supported chromium catalysts and ethylene-based polymers produced therefromCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Apr 30, 2024·2 cites·20 claims
- 1397US11912809B2High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerizationCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Feb 27, 2024·5 cites·16 claims
- 1497US11780786B2Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted Oct 10, 2023·5 cites·17 claims
- 1597US11512154B2Particle size control of supported chromium catalysts in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Nov 29, 2022·2 cites·28 claims
- 1697US11505630B2Peroxide treated blow molding polymers with increased weight swell and constant die swellCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted Nov 22, 2022·4 cites·20 claims
- 1797US9441063B2Titanium phosphinimide and titanium iminoimidazolidide catalyst systems with activator-supportsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2014·Granted Sep 13, 2016·27 cites·22 claims
- 1896US12146018B2High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerizationCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2024·Granted Nov 19, 2024·1 cites·22 claims
- 1996US11866529B2Dual metallocene polyethylene with improved processability for lightweight blow molded productsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Jan 9, 2024·1 cites·21 claims
- 2096US11396485B2Chromium-based catalysts and processes for converting alkanes into higher and lower aliphatic hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2020·Granted Jul 26, 2022·3 cites·16 claims
- 2195US11753358B2Chromium-catalyzed production of alcohols from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Sep 12, 2023·1 cites·23 claims
- 2295US9975976B1Polyethylene compositions and methods of making and using sameCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2017·Granted May 22, 2018·10 cites·23 claims
- 2393US12319770B2High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerizationCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2024·Granted Jun 3, 2025·0 cites·18 claims
- 2493US11377541B2Blow molding polymers with improved cycle time, processability, and surface qualityCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2019·Granted Jul 5, 2022·10 cites·24 claims
- 2593US9359460B2Cyclobutylidene-bridged metallocenes and catalyst systems containing the sameCHEVRON PHILLIPS CHEMICAL CO·Filed 2015·Granted Jun 7, 2016·5 cites·23 claims
- 2692US12059672B2Modified supported chromium catalysts and ethylene-based polymers produced therefromCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Aug 13, 2024·0 cites·21 claims
- 2792US11801502B2Hydrocyclone modification of catalyst system components for use in olefin polymerizationCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Oct 31, 2023·1 cites·20 claims
- 2892US10000595B1Catalyst systems containing low valent titanium compounds and polymers produced therefromCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2017·Granted Jun 19, 2018·4 cites·20 claims
- 2991US12351657B2Controlling long-chain branch content with dual activator-supportsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2024·Granted Jul 8, 2025·0 cites·14 claims
- 3091US11999807B2Particle size control of supported chromium catalysts in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Jun 4, 2024·0 cites·32 claims
- 3191US11865528B2Modified supported chromium catalysts and ethylene-based polymers produced therefromCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Jan 9, 2024·0 cites·20 claims
- 3291US11173475B2Light treatment of chromium catalysts and related catalyst preparation systems and polymerization processesCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2019·Granted Nov 16, 2021·2 cites·12 claims
- 3390US12435021B2Chromium-catalyzed production of alcohols from hydrocarbons in the presence of oxygenCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2024·Granted Oct 7, 2025·0 cites·20 claims
- 3490US12275679B2Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2024·Granted Apr 15, 2025·0 cites·30 claims
- 3590US12275809B2Dual metallocene polyethylene with improved processability for lightweight blow molded productsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Apr 15, 2025·0 cites·21 claims
- 3690US11999679B2Chromium-catalyzed production of alcohols from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Jun 4, 2024·0 cites·20 claims
- 3788US12036542B2Hydrocyclone modification of catalyst system components for use in olefin polymerizationCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Jul 16, 2024·0 cites·23 claims
- 3888US12017970B2Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Jun 25, 2024·0 cites·24 claims
- 3987US11976029B2Chromium-catalyzed production of alcohols from hydrocarbons in the presence of oxygenCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted May 7, 2024·0 cites·8 claims
- 4087US11814449B2Particle size control of supported chromium catalysts in loop slurry polymerization reactorsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Nov 14, 2023·0 cites·31 claims
- 4187US9102768B2Cyclobutylidene-bridged metallocenes and catalyst systems containing the sameCHEVRON PHILLIPS CHEMICAL CO·Filed 2013·Granted Aug 11, 2015·5 cites·22 claims
- 4286US11767279B2Chromium-catalyzed production of alcohols from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Sep 26, 2023·0 cites·20 claims
- 4385US11839870B2Modified supported chromium catalysts and ethylene-based polymers produced therefromCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Dec 12, 2023·0 cites·24 claims
- 4483US11814455B2Peroxide treated blow molding polymers with increased weight swell and constant die swellCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Nov 14, 2023·0 cites·20 claims
- 4583US11338278B2Light treatment of chromium catalysts and related catalyst preparation systems and polymerization processesCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted May 24, 2022·0 cites·26 claims
- 4683US10654948B2Radically coupled resins and methods of making and using sameCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2013·Granted May 19, 2020·4 cites·7 claims
- 4782US12122857B2Controlling long-chain branch content with dual activator-supportsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted Oct 22, 2024·0 cites·21 claims
- 4882US11814343B2Chromium-catalyzed production of alcohols from hydrocarbons in the presence of oxygenCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2022·Granted Nov 14, 2023·0 cites·20 claims
- 4982US11440865B2Chromium-catalyzed production of alcohols from hydrocarbonsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted Sep 13, 2022·0 cites·20 claims
- 5082US11345649B2Chromium-catalyzed production of diols from olefinsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2021·Granted May 31, 2022·0 cites·21 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →