Methods of protecting furnace electrodes with cooling liquid that contains an additive
US-12150230-B2 · Nov 19, 2024 · US
Cooling arrangements
Cooling arrangements · 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 | F27B3/24 |
| Official title | Cooling arrangements |
| Display label | Cooling arrangements |
| Total patents | 68 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 8 |
| 2017 | 6 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 9 |
| 2021 | 6 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spray cooling furnace electrodes with a cooling liquid that contains surfactants
US-11979968-B2 · May 7, 2024 · US
Cooling device for an electric furnace or suchlike
US-2023408199-A1 · Dec 21, 2023 · US
Methods of protecting furnace electrodes with cooling liquid that contains an additive
US-2023254953-A1 · Aug 10, 2023 · US
Methods of protecting furnace electrodes with cooling liquid that contains an additive
US-11653426-B2 · May 16, 2023 · US
Cooling plate for a metallurgical furnace
US-2023077841-A1 · Mar 16, 2023 · US
Recombinant virus, composition comprising the same, and uses thereof
US-2023074185-A1 · Mar 9, 2023 · US
Apparatus and method for preparing carbon black
US-11591224-B2 · Feb 28, 2023 · US
Cooling plate for metallurgical furnace
US-11505840-B2 · Nov 22, 2022 · US
Shaft furnace condition monitoring
US-2022356539-A1 · Nov 10, 2022 · US
Recombinant virus, composition comprising the same, and uses thereof
US-11480391-B2 · Oct 25, 2022 · US
Portland cement manufacture using municipal solid waste incineration ash
US-2022332638-A1 · Oct 20, 2022 · US
Method for maintenance of a cooling assembly for a metallurgical furnace
US-2022276004-A1 · Sep 1, 2022 · US
Shaft furnace condition monitoring
US-11377701-B2 · Jul 5, 2022 · US
Copper cooling plate with multilayer protrusions comprising wear resistant material, for a blast furnace
US-11319604-B2 · May 3, 2022 · US
Methods of protecting furnace electrodes with cooling liquid that contains an additive
US-2021400779-A1 · Dec 23, 2021 · US
Copper cooling plate with wear resistant inserts, for a blast furnace
US-11150020-B2 · Oct 19, 2021 · US
Methods of protecting furnace electrodes with cooling liquid that contains an additive
US-11140755-B2 · Oct 5, 2021 · US
Spray cooling furnace electrodes with a cooling liquid that contains surfactants
US-2021176835-A1 · Jun 10, 2021 · US
Arc furnace bottom construction
US-11029091-B2 · Jun 8, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F27B3/24?
- CPC F27B3/24 is the Cooperative Patent Classification code for “Cooling arrangements.”
- How many patents are filed under CPC F27B3/24 (Cooling arrangements)?
- Our database includes 68 publications tagged with this CPC code.
- Is patent activity under CPC F27B3/24 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).