Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products
US-2025388827-A1 · Dec 25, 2025 · US
This page is not indexed by search engines while we improve data quality.
to permit flow of gases or vapours other than upwardly through the fuel bed
to permit flow of gases or vapours other than upwardly through the fuel bed · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C10J3/24 |
| Official title | to permit flow of gases or vapours other than upwardly through the fuel bed |
| Display label | to permit flow of gases or vapours other than upwardly through the fuel bed |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 6 |
| 2019 | 4 |
| 2020 | 1 |
| 2022 | 3 |
| 2023 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products
US-2025011668-A1 · Jan 9, 2025 · US
Method of Producing Liquid Fuel from Carbonaceous Feedstock through Gasification and Recycling of Downstream Products
US-2023407197-A1 · Dec 21, 2023 · US
Tar free cross flow gasification system for moisture containing feed
US-2023151285-A1 · May 18, 2023 · US
Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products
US-11634650-B2 · Apr 25, 2023 · US
Method of online control of a slag forming gasification process and plant for a gasification process
US-11499105-B2 · Nov 15, 2022 · US
Method of Producing Liquid Fuel from Carbonaceous Feedstock through Gasification and Recycling of Downstream Products
US-2022325194-A1 · Oct 13, 2022 · US
Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products
US-11370982-B2 · Jun 28, 2022 · US
Method of online control of a slag forming gasification process and plant for a gasification process
US-2020325408-A1 · Oct 15, 2020 · US
Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products
US-2019359902-A1 · Nov 28, 2019 · US
Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas
US-10364398-B2 · Jul 30, 2019 · US
Feed zone delivery system having carbonaceous feedstock density reduction and gas mixing
US-10197014-B2 · Feb 5, 2019 · US
Feedstock delivery system having carbonaceous feedstock splitter and gas mixing
US-10197015-B2 · Feb 5, 2019 · US
Industrial furnace integrated with biomass gasification system
US-2018305627-A1 · Oct 25, 2018 · US
Method for forming a plurality of plugs of carbonaceous material
US-9920712-B1 · Mar 20, 2018 · US
Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas
US-2018057760-A1 · Mar 1, 2018 · US
Feed zone delivery system having carbonaceous feedstock density reduction and gas mixing
US-2018058382-A1 · Mar 1, 2018 · US
Feedstock delivery system having carbonaceous feedstock splitter and gas mixing
US-2018058380-A1 · Mar 1, 2018 · US
Method for forming a plurality of plugs of carbonaceous material
US-2018058381-A1 · Mar 1, 2018 · US
Device for feeding gasification agent into a low-temperature gasifier
US-2016263541-A1 · Sep 15, 2016 · US