Lysinibacillus Fusiformis With Methylamine Degradability and Application Thereof
US-2020377847-A1 · Dec 3, 2020 · US
Reclamation of contaminated soil
Reclamation of contaminated soil · 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 | B09C1/00 |
| Official title | Reclamation of contaminated soil |
| Display label | Reclamation of contaminated soil |
| Total patents | 111 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 14 |
| 2018 | 9 |
| 2019 | 15 |
| 2020 | 17 |
| 2021 | 14 |
| 2022 | 7 |
| 2023 | 11 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
In-situ reagents injection system and method
US-2020316662-A1 · Oct 8, 2020 · US
Sampling for monitoring Per- and Polyfluoroalkyl Substances (PFAS) in surface water, groundwater and pore water
US-2020292516-A1 · Sep 17, 2020 · US
Solid, hydrophobic aggregators and methods of making and using the same
US-10695745-B2 · Jun 30, 2020 · US
Method of in-situ remediation of arsenic-contaminated soil
US-2020164417-A1 · May 28, 2020 · US
Method for the production of a material of plant origin that is rich in phenolic acids, comprising at least one metal, for carrying out organic synthesis reactions
US-2020047165-A1 · Feb 13, 2020 · US
Treatment of quarry liquid effluent
US-2020039856-A1 · Feb 6, 2020 · US
Sulfidated nanoscale zerovalent iron and method of use thereof
US-2020031695-A1 · Jan 30, 2020 · US
Thermal desorption system and method for oil-contaminated soil and gravel using microwave indirect irradiation
US-10518303-B2 · Dec 31, 2019 · US
Apparatus and method for remediating trichloroethylene-polluting soils by integrated rotated migration and PRB
US-10500618-B2 · Dec 10, 2019 · US
Goal-based implementations plans for complex system determined using multi-dimensional knowledge graphs
US-2019354880-A1 · Nov 21, 2019 · US
Solid, hydrophobic aggregators and methods of making and using the same
US-2019308166-A1 · Oct 10, 2019 · US
A novel method and a sand/water remediation system with a photocatalytic fuel cell
US-2019308231-A1 · Oct 10, 2019 · US
Microwave-enabled thermal remediation of organic chemical contaminated soils using dielectric nanomaterials as additives
US-10427194-B2 · Oct 1, 2019 · US
Method using artificial freezing technique for sealing and displacement of soil pollutant
US-2019275572-A1 · Sep 12, 2019 · US
Methods and systems for in situ temporary containment of shallow contaminated soils
US-10399130-B2 · Sep 3, 2019 · US
Sediment capping layer constructed from sand adhered sorbent material
US-2019262797-A1 · Aug 29, 2019 · US
Soil conditioner and preparation method therefor
US-2019176197-A1 · Jun 13, 2019 · US
Compositions and methods for delivery of active agents
US-2019169374-A1 · Jun 6, 2019 · US
Remediation system and method based on pollution obstruction for underground water with dnapl pollutant
US-2019152815-A1 · May 23, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B09C1/00?
- CPC B09C1/00 is the Cooperative Patent Classification code for “Reclamation of contaminated soil.”
- How many patents are filed under CPC B09C1/00 (Reclamation of contaminated soil)?
- Our database includes 111 publications tagged with this CPC code.
- Is patent activity under CPC B09C1/00 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).