Device for wholly treating urban and rural mixed household refuse at low temperature on site and using method thereof
US-2022126336-A1 · Apr 28, 2022 · US
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Operations & Transport
Operations & Transport · 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 | B09B3/0025 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High-density subterranean storage system for nuclear fuel and radioactive waste
US-2021327601-A1 · Oct 21, 2021 · US
High-density subterranean storage system for nuclear fuel and radioactive waste
US-10950361-B2 · Mar 16, 2021 · US
Cement solidification device for waste and method therefor, and zero-liquid discharge air pollution control system and method therefor
US-10780473-B2 · Sep 22, 2020 · US
High-density subterranean storage system for nuclear fuel and radioactive waste
US-2020027617-A1 · Jan 23, 2020 · US
High-density subterranean storage system for nuclear fuel and radioactive waste
US-10446287-B2 · Oct 15, 2019 · US
Method for treating suspensions of solid particles in water using comb like polymers
US-10407324-B2 · Sep 10, 2019 · US
High-density subterranean storage system for nuclear fuel and radioactive waste
US-2018144841-A1 · May 24, 2018 · US
High-density subterranean storage system for nuclear fuel and radioactive waste
US-9852822-B2 · Dec 26, 2017 · US
Treatment device and treatment method for chlorine bypass dust
US-9695086-B2 · Jul 4, 2017 · US
Method for treating suspensions of solid particles in water using comb like polymers
US-2017166463-A1 · Jun 15, 2017 · US
Waste immobilization methods and storage systems
US-2016260512-A1 · Sep 8, 2016 · US
Containment process for oil sands tailings
US-2016089706-A1 · Mar 31, 2016 · US
Treatment of tailings with deionized silicate solutions
US-9067247-B2 · Jun 30, 2015 · US