Degassing launder
US-2026015689-A1 · Jan 15, 2026 · US
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Means for stirring the charge
Means for stirring the charge · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F27D2003/0083 |
| Official title | {Means for stirring the charge} |
| Display label | Means for stirring the charge |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2019 | 1 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Degassing launder
US-12454738-B2 · Oct 28, 2025 · US
Method of stirring liquid metal in an electric arc furnace
US-12065709-B2 · Aug 20, 2024 · US
Reaction apparatus, reaction system, material manufacturing system, battery material manufacturing system, battery manufacturing system, reaction product manufacturing method, battery material manufacturing method, and battery manufacturing method
US-2024216881-A1 · Jul 4, 2024 · US
Degassing launder
US-2023212711-A1 · Jul 6, 2023 · US
Scrap submergence device and related processes
US-2023113438-A1 · Apr 13, 2023 · US
Mechanical auger recirculation well
US-2023055448-A1 · Feb 23, 2023 · US
Thermal treatment of mineral raw materials using a mechanical fluidised bed reactor
US-2023047215-A1 · Feb 16, 2023 · US
Method of stirring liquid metal in an electric arc furnace
US-2022333219-A1 · Oct 20, 2022 · US
Overflow molten metal transfer pump with gas and flux injection
US-10415884-B2 · Sep 17, 2019 · US
Overflow molten metal transfer pump with gas and flux injection
US-2016116216-A1 · Apr 28, 2016 · US