Use of fermentation tail gas in integrated gasification and gas fermentation system
US-2021284925-A1 · Sep 16, 2021 · US
Combustion processes
Combustion processes · 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 | C10J2300/1606 |
| Official title | Combustion processes |
| Display label | Combustion processes |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 5 |
| 2017 | 10 |
| 2018 | 11 |
| 2019 | 6 |
| 2020 | 10 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 | 6 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Carbon-Based Fuel Gasification Power Generation System
US-2021062683-A1 · Mar 4, 2021 · US
Powder fuel supply apparatus, gasfier unit, integrated gasification combined cycle, and control method of powder fuel supply apparatus
US-2021002566-A1 · Jan 7, 2021 · US
Powder supply hopper pressurizing apparatus, gasifier unit, integrated gasification combined cycle and control method of powder supply hopper pressurizing apparatus
US-2020391962-A1 · Dec 17, 2020 · US
Multi-reaction process for forming a product gas from solid carbonaceous material
US-10854903-B2 · Dec 1, 2020 · US
Method of biomass grading pyrolysis gasification in a circulating fluidized bed
US-10787620-B2 · Sep 29, 2020 · US
System and method for power production including methanation
US-2020224587-A1 · Jul 16, 2020 · US
Method of biomass grading pyrolysis gasification in a circulating fluidized bed
US-2020224110-A1 · Jul 16, 2020 · US
Gasification co-generation process of coal powder in a Y-type entrained flow bed
US-10711209-B2 · Jul 14, 2020 · US
Method and arrangement for burning lime mud
US-10676395-B2 · Jun 9, 2020 · US
Gasification co-generation process of coal powder in a y-type entrained flow bed
US-2020140769-A1 · May 7, 2020 · US
System and method for power production including methanation
US-10634048-B2 · Apr 28, 2020 · US
Combustor-independent fluidized bed indirect gasification system
US-10533143-B2 · Jan 14, 2020 · US
Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products
US-2019359902-A1 · Nov 28, 2019 · US
Novel Engine Concepts For Handling Producer Gas From Biomass
US-2019322953-A1 · Oct 24, 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
RSC external downcomer tube arrangement
US-10234210-B2 · Mar 19, 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
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10J2300/1606?
- CPC C10J2300/1606 is the Cooperative Patent Classification code for “Combustion processes.”
- How many patents are filed under CPC C10J2300/1606 (Combustion processes)?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC C10J2300/1606 growing?
- Publication counts under this code: 6 in 2023 vs 7 in 2025 (latest complete years).