Functionalization of foreign material in lyocell-methods
US-11519101-B2 · Dec 6, 2022 · US
made from cellulose solutions
made from cellulose solutions · 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 | D10B2201/22 |
| Official title | made from cellulose solutions |
| Display label | made from cellulose solutions |
| Total patents | 112 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 11 |
| 2020 | 10 |
| 2021 | 7 |
| 2022 | 17 |
| 2023 | 16 |
| 2024 | 13 |
| 2025 | 21 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reusing of lyocell-cellulose for lyocell-methods
US-11519100-B2 · Dec 6, 2022 · US
Functional regenerated cellulose fibers
US-2022364272-A1 · Nov 17, 2022 · US
Anti-counterfeiting modal fiber, preparation method and anti-counterfeiting method
US-2022364271-A1 · Nov 17, 2022 · US
Process and device for the formation of directly-formed cellulosic webs
US-2022364282-A1 · Nov 17, 2022 · US
Process for making fibrous structures
US-2022325440-A1 · Oct 13, 2022 · US
Method for producing lyocell staple fibers
US-2022275537-A1 · Sep 1, 2022 · US
Multi-Layer Wound Care Device Having Absorption and Fluid Transfer Properties
US-2022273495-A1 · Sep 1, 2022 · US
Cellulose filament process
US-11414786-B2 · Aug 16, 2022 · US
Process and device for the formation of directly-formed cellulosic webs
US-11371173-B2 · Jun 28, 2022 · US
Lyocell fiber tow, its manufacture and use
US-2022195628-A1 · Jun 23, 2022 · US
Cooling material
US-2022178054-A1 · Jun 9, 2022 · US
Cleaning product with low lint and high fluid absorbency and release properties
US-11344175-B2 · May 31, 2022 · US
Wet spun fibers, wet formed film, and production method therefor
US-2022154369-A1 · May 19, 2022 · US
Process for making fibrous structures
US-11326276-B2 · May 10, 2022 · US
Fabric made of interwoven twines
US-2022049384-A1 · Feb 17, 2022 · US
Flame-resistant woven fabric
US-11248319-B2 · Feb 15, 2022 · US
Medical fibrous structure comprising calcium carboxymethyl cellulose and chitosan compound and process for preparing the same
US-11191865-B2 · Dec 7, 2021 · US
Fire resistant panel including vertically oriented fire retardant treated fibers and an adaptive covering material
US-11058228-B2 · Jul 13, 2021 · US
Method for producing a textile object having electrostatically charged fibres, and textile object
US-2021102318-A1 · Apr 8, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D10B2201/22?
- CPC D10B2201/22 is the Cooperative Patent Classification code for “made from cellulose solutions.”
- How many patents are filed under CPC D10B2201/22 (made from cellulose solutions)?
- Our database includes 112 publications tagged with this CPC code.
- Is patent activity under CPC D10B2201/22 growing?
- Publication counts under this code: 13 in 2024 vs 21 in 2025 (latest complete years).