Holding tools for preform sintering
US-12491560-B2 · Dec 9, 2025 · US
Details, accessories or equipment specially adapted for furnaces of these types
Details, accessories or equipment specially adapted for furnaces of these types · 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 | F27B5/06 |
| Official title | Details, accessories or equipment specially adapted for furnaces of these types |
| Display label | Details, accessories or equipment specially adapted for furnaces of these types |
| Total patents | 53 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 8 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 6 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of forming positive electrode active material, kiln, and heating furnace
US-2025347466-A1 · Nov 13, 2025 · US
Method of forming positive electrode active material, kiln, and heating furnace
US-12392555-B2 · Aug 19, 2025 · US
Holding tools for preform sintering
US-2025256331-A1 · Aug 14, 2025 · US
Apparatus for drying and/or consolidating a preform for optical fibres
US-2025091933-A1 · Mar 20, 2025 · US
Method for heat treating components
US-12195836-B2 · Jan 14, 2025 · US
Sealing structures and vacuum furnaces
US-2024418446-A1 · Dec 19, 2024 · US
Oven
US-2024318824-A1 · Sep 26, 2024 · US
Shielding for a high-temperature furnace
US-12098885-B2 · Sep 24, 2024 · US
Window devices for furnaces
US-2024183617-A1 · Jun 6, 2024 · US
Method for heat treating components
US-2024110270-A1 · Apr 4, 2024 · US
Methods and systems for vacuum and oil austempering in producing bainite
US-2024093321-A1 · Mar 21, 2024 · US
Method for removing refractory metal cores
US-11673188-B2 · Jun 13, 2023 · US
Method of forming positive electrode active material, kiln, and heating furnace
US-2023014507-A1 · Jan 19, 2023 · US
Transpirational first wall cooling
US-2023005627-A1 · Jan 5, 2023 · US
High-temperature all-metal induction furnace, intended to melt samples of minerals and/or rocks for extracting gases under ultra-high vacuum
US-11421936-B2 · Aug 23, 2022 · US
Method for removing refractory metal cores
US-2022168803-A1 · Jun 2, 2022 · US
Method for removing refractory metal cores
US-11325182-B2 · May 10, 2022 · US
Shielding for a high-temperature furnace
US-2022128305-A1 · Apr 28, 2022 · US
Feedthrough assemblies, induction furnaces including such feedthrough assemblies, and related methods
US-2021343454-A1 · Nov 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F27B5/06?
- CPC F27B5/06 is the Cooperative Patent Classification code for “Details, accessories or equipment specially adapted for furnaces of these types.”
- How many patents are filed under CPC F27B5/06 (Details, accessories or equipment specially adapted for furnaces of these types)?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC F27B5/06 growing?
- Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).