Reactor systems and processes for light hydrocarbon catalytic cracking to produce high value hydrogen and solid carbon
US-2026062299-A1 · Mar 5, 2026 · US
This page is not indexed by search engines while we improve data quality.
Spouted-bed technique
Spouted-bed technique · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01J8/245 |
| Official title | {Spouted-bed technique} |
| Display label | Spouted-bed technique |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 6 |
| 2021 | 3 |
| 2024 | 1 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reactor systems and processes for light hydrocarbon catalytic cracking to produce high value hydrogen and solid carbon
US-2026062288-A1 · Mar 5, 2026 · US
Multiple fluidized bed or spouted bed reactors for plastics pyrolysis
US-2024425769-A1 · Dec 26, 2024 · US
Process for making cathode materials, and reactor suitable for carrying out said process
US-11133503-B2 · Sep 28, 2021 · US
Urea granulation device
US-11000817-B2 · May 11, 2021 · US
Method for producing polyolefin and polyolefin production system
US-10941221-B2 · Mar 9, 2021 · US
Urea granulation device
US-2020376453-A1 · Dec 3, 2020 · US
Method for producing polyolefin
US-10815315-B2 · Oct 27, 2020 · US
Method for producing polyolefin and polyolefin production system
US-10683373-B2 · Jun 16, 2020 · US
Spouted bed with venturi draft tube and method for improved gas-solid contacting
US-10654009-B1 · May 19, 2020 · US
Process for making cathode materials, and reactor suitable for carrying out said process
US-2020075948-A1 · Mar 5, 2020 · US
System for producing polyolefin, method of producing polyolefin, and method of producing heterophasic propylene polymer material
US-10537871-B2 · Jan 21, 2020 · US
Method for processing fine particles with a spouted bed reactor
US-2019118152-A1 · Apr 25, 2019 · US
Method for producing polyolefin and polyolefin production system
US-2019062466-A1 · Feb 28, 2019 · US
Method for producing polyolefin
US-2019062463-A1 · Feb 28, 2019 · US
Method for producing polyolefin and polyolefin production system
US-2019062465-A1 · Feb 28, 2019 · US
System for producing polyolefin, method of producing polyolefin, and method of producing heterophasic propylene polymer material
US-2018036708-A1 · Feb 8, 2018 · US
Olefin polymerizer, polyolefin production system, and process for producing polyolefin
US-9592486-B2 · Mar 14, 2017 · US
Mixing device for mixing raw material and catalyst in fluid catalytic cracking device
US-9446368-B2 · Sep 20, 2016 · US
Olefin polymerizer, polyolefin production system, and process for producing polyolefin
US-2015141589-A1 · May 21, 2015 · US