Waste treatment system and waste treatment method
US-12459018-B2 · Nov 4, 2025 · US
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on animal substances or products obtained therefrom {, e.g. manure}
on animal substances or products obtained therefrom {, e.g. manure} · 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 | C10L5/42 |
| Official title | on animal substances or products obtained therefrom {, e.g. manure} |
| Display label | on animal substances or products obtained therefrom {, e.g. manure} |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Processes for producing biocarbon pellets with high fixed-carbon content and optimized reactivity, and biocarbon pellets obtained therefrom
US-11987763-B2 · May 21, 2024 · US
Waste treatment system and waste treatment method
US-2024058850-A1 · Feb 22, 2024 · US
Waste treatment system and waste treatment method
US-11839909-B2 · Dec 12, 2023 · US
Low energy drying of swine lagoon sludge or digestate
US-11788790-B2 · Oct 17, 2023 · US
Method and slurry treatment plant for reducing methane emission from slurry produced in a livestock farm
US-2023234873-A1 · Jul 27, 2023 · US
Processes for producing biocarbon pellets with high fixed-carbon content and optimized reactivity, and biocarbon pellets obtained therefrom
US-2023015387-A1 · Jan 19, 2023 · US
Producing biocarbon pellets with high fixed-carbon content and optimized reactivity, and biocarbon pellets obtained therefrom
US-2023020752-A1 · Jan 19, 2023 · US
Waste treatment system and waste treatment method
US-2021146410-A1 · May 20, 2021 · US
Low energy drying of swine lagoon sludge or digestate
US-2020271383-A1 · Aug 27, 2020 · US
Processes for reducing the energy consumption of a catalytic cracking process
US-10703977-B2 · Jul 7, 2020 · US
Methods of producing solid fuel using low ash, low sulfur coal replacement from fast pyrolysis of biomass
US-10457882-B2 · Oct 29, 2019 · US
Rotary torrefaction reactor
US-10414994-B2 · Sep 17, 2019 · US
Methods of producing solid fuel using low ash, low sulfur coal replacement from fast pyrolysis of biomass
US-2017321140-A1 · Nov 9, 2017 · US
Pulverized coal for pig-iron making comprising cow manure, and pig-iron production method using same
US-2017211160-A1 · Jul 27, 2017 · US
Processes for reducing the energy consumption of a catalytic cracking process
US-2017097153-A1 · Apr 6, 2017 · US
Rotary torrefaction reactor
US-2016010013-A1 · Jan 14, 2016 · US
Rotary torrefaction reactor
US-9150790-B2 · Oct 6, 2015 · US