Environmentally friendly impregnation systems for fiber surface treatment and preparation methods thereof and an impregnation treatment method
US-12552920-B2 · Feb 17, 2026 · US
Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals
Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D06M13/53 |
| Official title | Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals |
| Display label | Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals |
| Total patents | 28 |
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 | 1 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for modifying the properties of citrus pulp
US-12442130-B2 · Oct 14, 2025 · US
Moisture-permeable waterproofing layered fabric, production method therefor, and garment obtained using same
US-2025296292-A1 · Sep 25, 2025 · US
Barrier compositions and method of use
US-2025250737-A1 · Aug 7, 2025 · US
Environmentally Friendly Impregnation Systems for Fiber Surface Treatment and Preparation Methods Thereof and an Impregnation Treatment Method
US-2024368388-A1 · Nov 7, 2024 · US
Treatment sheets and methods for using treatment sheets
US-2024352667-A1 · Oct 24, 2024 · US
Treatment sheets and methods for using treatment sheets
US-12123132-B1 · Oct 22, 2024 · US
Process for modifying the properties of citrus pulp
US-2024052559-A1 · Feb 15, 2024 · US
Process for modifying the characteristics of citrus fiber
US-11834776-B2 · Dec 5, 2023 · US
Fiber dyeing method using supercritical carbon dioxide fluid as medium
US-11608592-B2 · Mar 21, 2023 · US
Pad-dry cationization of textiles
US-2023071562-A1 · Mar 9, 2023 · US
Active ingredient preparation for a steam generator
US-2022380973-A1 · Dec 1, 2022 · US
Method of manufacturing three-dimensional textile reinforcement member and method of constructing textile-reinforced concrete structure using the same
US-11466456-B2 · Oct 11, 2022 · US
Denim fabric and its use
US-2022120032-A1 · Apr 21, 2022 · US
A waterless fiber dyeing method using supercritical carbon dioxide fluid as medium
US-2021355632-A1 · Nov 18, 2021 · US
Cellulosic fibers comprising embedded silver nanoparticles and uses therof
US-2021062411-A1 · Mar 4, 2021 · US
Surfactant treatment for a sterilization wrap with reduced occurrence of wet packs after steam sterilization
US-10575916-B2 · Mar 3, 2020 · US
Method of manufacturing three-dimensional textile reinforcement member and method of constructing textile-reinforced concrete structure using the same
US-2020032514-A1 · Jan 30, 2020 · US
Process for the preparation of carbon fiber-carbon nanotubes reinforced hybrid polymer composites for high strength structural applications
US-10400074-B2 · Sep 3, 2019 · US
Fiber unwinding system and methods of unwinding a fiber from a bobbin
US-10118792-B2 · Nov 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06M13/53?
- CPC D06M13/53 is the Cooperative Patent Classification code for “Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals.”
- How many patents are filed under CPC D06M13/53 (Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC D06M13/53 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).