Fluidized-bed reactor for the gas-phase polymerization of olefins
US-2026084131-A1 · Mar 26, 2026 · US
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Mei Giulia patents
Mei Giulia is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mei Giulia |
| Total patents | 34 |
| First publication | Sep 15, 2015 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Continuous olefin polymerization process in the presence of an antistatic agent
US-2025376547-A1 · Dec 11, 2025 · US
Apparatus and process for the gas-phase polymerization
US-12337310-B2 · Jun 24, 2025 · US
Process for the depolymerization of plastic waste material
US-2025197591-A1 · Jun 19, 2025 · US
Apparatus and process for the gas-phase polymerization
US-12330147-B2 · Jun 17, 2025 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a polymerization reactor
US-12110349-B2 · Oct 8, 2024 · US
Gas-phase process for preparing ethylene polymers
US-12103988-B2 · Oct 1, 2024 · US
Vessel system for pre activating a solid catalyst and method thereof
US-2023364574-A1 · Nov 16, 2023 · US
Apparatus and process for the gas-phase polymerization
US-2023016760-A1 · Jan 19, 2023 · US
Pellet drying and degassing method
US-11549749-B2 · Jan 10, 2023 · US
Recent patents
Latest publications not already listed above.
Apparatus and process for the gas-phase polymerization
US-2023001372-A1 · Jan 5, 2023 · US
Polymerization process including discharging polyolefin particles from a gas-phase polymerization reactor
US-11505625-B2 · Nov 22, 2022 · US
Fluidized-bed reactor having multiple recycle gas inlet nozzles
US-11400428-B2 · Aug 2, 2022 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a polymerization reactor
US-2022106418-A1 · Apr 7, 2022 · US
Gas-phase process for preparing ethylene polymers
US-2021332167-A1 · Oct 28, 2021 · US
Process for polymerizing olefins in the gas-phase
US-11078307-B1 · Aug 3, 2021 · US
Process for polymerizing olefins in the gas-phase
US-2021214472-A1 · Jul 15, 2021 · US
Pellet drying and degassing method
US-2021148633-A1 · May 20, 2021 · US
Polymerization process including discharging polyolefin particles from a gas-phase polymerization reactor
US-2021102009-A1 · Apr 8, 2021 · US
Fluidized-bed reactor having multiple recycle gas inlet nozzles
US-2020222872-A1 · Jul 16, 2020 · US
Process for degassing and buffering polyolefin particles obtained by olefin polymerization
US-10131719-B2 · Nov 20, 2018 · US
Process for copolymerizing ethylene and esters of vinyl alcohol
US-10005862-B2 · Jun 26, 2018 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a tubular reactor
US-9908954-B2 · Mar 6, 2018 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a tubular reactor
US-2017335028-A1 · Nov 23, 2017 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a tubular reactor
US-9758603-B2 · Sep 12, 2017 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a tubular reactor
US-2017183429-A1 · Jun 29, 2017 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a tubular reactor
US-9631037-B2 · Apr 25, 2017 · US
High-pressure polymerization process of ethylenically unsaturated monomers in a tubular reactor
US-2017022303-A1 · Jan 26, 2017 · US
Process for copolymerizing ethylene and esters of vinyl alcohol
US-2016289356-A1 · Oct 6, 2016 · US
Process for treating polyolefin particles obtained by gas-phase polymerization
US-9458259-B2 · Oct 4, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Basell Polyolefine Gmbh | 32 |
| Basell Poliolefine Italia Srl | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F2/01 | 23 |
| C08F10/02 | 19 |
| C08F2/34 | 18 |
| C08F10/00 | 15 |
| C08F110/02 | 13 |