Product portion enrobing machines and methods
US-2021378284-A1 · Dec 9, 2021 · US
Coating with spinning solutions or melts
Coating with spinning solutions or melts · 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 | D01D11/06 |
| Official title | Coating with spinning solutions or melts |
| Display label | Coating with spinning solutions or melts |
| Total patents | 118 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 7 |
| 2017 | 7 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 9 |
| 2021 | 19 |
| 2022 | 14 |
| 2023 | 16 |
| 2024 | 17 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Color-changing fabric and applications
US-2021363670-A1 · Nov 25, 2021 · US
Color-changing fabric having printed pattern
US-2021363669-A1 · Nov 25, 2021 · US
Methods for forming porous nanotube fabrics
US-11174166-B2 · Nov 16, 2021 · US
Filament for three-dimensional modeling, three-dimensional modeled article, three-dimensional modeling method, and three-dimensional modeling apparatus
US-2021299946-A1 · Sep 30, 2021 · US
Product portion enrobing machines and methods
US-11103002-B2 · Aug 31, 2021 · US
Filament for three-dimensional modeling, three-dimensional modeled article, three-dimensional modeling method, and three-dimensional modeling apparatus
US-2021245422-A1 · Aug 12, 2021 · US
Coated filament for improved additive manufacturing parts
US-2021206050-A1 · Jul 8, 2021 · US
Multi-Component Fibre and Production Method
US-2021198811-A1 · Jul 1, 2021 · US
Methods for Forming Porous Nanotube Fabrics
US-2021188644-A1 · Jun 24, 2021 · US
Methods for Forming Strengthened Additive Manufacturing Materials and Strengthened Filaments for Use
US-2021162673-A1 · Jun 3, 2021 · US
Filtration media with extended surface area
US-2021162333-A1 · Jun 3, 2021 · US
Foamable and foamed textiles, the process of manufacturing the same, and articles incorporating the same
US-2021148010-A1 · May 20, 2021 · US
Knitted component having a foam surface feature
US-2021148017-A1 · May 20, 2021 · US
Foamable yarns, textiles and articles incorporating foamable yarns, and the process of manufacturing the same
US-2021148013-A1 · May 20, 2021 · US
Fiber-wrapped smokeless tobacco product
US-2021137155-A1 · May 13, 2021 · US
Method of non-woven fabrics including a component
US-10975500-B2 · Apr 13, 2021 · US
Flexible color-changing fibers and fabrics
US-10962816-B2 · Mar 30, 2021 · US
Fiber-wrapped smokeless tobacco product
US-10905151-B2 · Feb 2, 2021 · US
Method of fabricating suspended nanowire using heat treatment
US-2020381144-A1 · Dec 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D01D11/06?
- CPC D01D11/06 is the Cooperative Patent Classification code for “Coating with spinning solutions or melts.”
- How many patents are filed under CPC D01D11/06 (Coating with spinning solutions or melts)?
- Our database includes 118 publications tagged with this CPC code.
- Is patent activity under CPC D01D11/06 growing?
- Publication counts under this code: 17 in 2024 vs 9 in 2025 (latest complete years).