Grit blasting
US-12555698-B2 · Feb 17, 2026 · US
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Decontamination of the surface of objects by ablation
Decontamination of the surface of objects by ablation · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G21F9/005 |
| Official title | {Decontamination of the surface of objects by ablation} |
| Display label | Decontamination of the surface of objects by ablation |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High-intensity focused ultrasound apparatus and method for decontaminating solid radioactive waste
US-2024371537-A1 · Nov 7, 2024 · US
Autonomous path planning and path execution for decontamination of nuclear power plant objects
US-11685054-B2 · Jun 27, 2023 · US
Autonomous path planning and path execution for decontamination of nuclear power plant objects
US-2022203552-A1 · Jun 30, 2022 · US
Radiation detectors employing contemporaneous detection and decontamination
US-11289231-B2 · Mar 29, 2022 · US
Grit blasting
US-2021082593-A1 · Mar 18, 2021 · US
Radiation detectors employing contemporaneous detection and decontamination
US-2020395140-A1 · Dec 17, 2020 · US
Radiation detectors employing contemporaneous detection and decontamination
US-10790070-B2 · Sep 29, 2020 · US
Method for decontaminating nickel-based alloy
US-2018277274-A1 · Sep 27, 2018 · US
Chemical, biological, and radioactive contamination remediation with lasers
US-10016844-B2 · Jul 10, 2018 · US
Nuclear radiation cleanup and uranium prospecting
US-9533334-B2 · Jan 3, 2017 · US
Chemical, biological, and radioactive contamination remediation with lasers
US-2016207077-A1 · Jul 21, 2016 · US
Nuclear radiation cleanup and uranium prospecting
US-2016109615-A1 · Apr 21, 2016 · US
Nuclear radiation cleanup and uranium prospecting
US-9250353-B2 · Feb 2, 2016 · US
Nuclear radiation cleanup and uranium prospecting
US-2015234083-A1 · Aug 20, 2015 · US
Methods for vaporization and remediation of radioactive contamination
US-9105363-B2 · Aug 11, 2015 · US