Integrated method for thermal conversion and indirect combustion of a heavy hydrocarbon feedstock in a redox chemical loop for producing hydrocarbon streams and capturing the CO2 produced
US-12577470-B2 · Mar 17, 2026 · US
Non-catalytic cracking in the presence of hydrogen
Non-catalytic cracking in the presence of hydrogen · 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 | C10G47/22 |
| Official title | Non-catalytic cracking in the presence of hydrogen |
| Display label | Non-catalytic cracking in the presence of hydrogen |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 10 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Decreasing heavy gasoil fouling
US-12545845-B2 · Feb 10, 2026 · US
Method and reactor for conversion of hydrocarbons
US-12390786-B2 · Aug 19, 2025 · US
Sustainable thermal cracking method, products thereof and cracker feed
US-2025066681-A1 · Feb 27, 2025 · US
Low CO2 emission and hydrogen import cracking heaters for olefin production
US-12215282-B2 · Feb 4, 2025 · US
Autothermal cracking of hydrocarbons
US-2025034463-A1 · Jan 30, 2025 · US
Use of methane pyrolysis to decarbonize a hydrocarbon cracking system
US-2024300810-A1 · Sep 12, 2024 · US
Co-processing of renewable feedstocks in petroleum processing
US-2024301301-A1 · Sep 12, 2024 · US
A method and feed for producing ethylene
US-2024294444-A1 · Sep 5, 2024 · US
Method and reactor for producing synthesis gas from a carbon and hydrogen source in the presence of an oxy flame
US-2024279055-A1 · Aug 22, 2024 · US
Decreasing heavy gasoil fouling
US-2024191147-A1 · Jun 13, 2024 · US
Integrated process for production of chemical from crude oil using slurry hydrocracking
US-2024182797-A1 · Jun 6, 2024 · US
Method and reactor for producing synthesis gas from a carbon and hydrogen source in the presence of an oxy flame
US-11999618-B2 · Jun 4, 2024 · US
Use of methane pyrolysis to decarbonize a hydrocarbon cracking system
US-11958745-B1 · Apr 16, 2024 · US
Integration of Polymeric Waste Co-Processing in Cokers to Produce Circular Chemical Products from Coker Naphtha
US-2024084095-A1 · Mar 14, 2024 · US
Hydrocracking process
US-11898108-B2 · Feb 13, 2024 · US
Conversion of heavy ends of crude oil or whole crude oil to high value chemicals using a combination of thermal hydroprocessing, hydrotreating with steam crackers under high severity conditions to maximize ethylene, propylene, butenes and benzene
US-11827857-B2 · Nov 28, 2023 · US
Method and reactor for conversion of hydrocarbons
US-2023302425-A1 · Sep 28, 2023 · US
Low co2 emission and hydrogen import cracking heaters for olefin production
US-2023303935-A1 · Sep 28, 2023 · US
Process and Plant for Obtaining Hydrocarbons
US-2023279300-A1 · Sep 7, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10G47/22?
- CPC C10G47/22 is the Cooperative Patent Classification code for “Non-catalytic cracking in the presence of hydrogen.”
- How many patents are filed under CPC C10G47/22 (Non-catalytic cracking in the presence of hydrogen)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC C10G47/22 growing?
- Publication counts under this code: 10 in 2024 vs 4 in 2025 (latest complete years).