Bionic neuromuscular fiber as well as preparation method and use thereof
US-12312714-B2 · May 27, 2025 · US
of unsaturated nitriles
of unsaturated nitriles · 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 | D06M15/31 |
| Official title | of unsaturated nitriles |
| Display label | of unsaturated nitriles |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 1 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Smart-clothes - fabric-based microfluidic sensors for wearable health monitoring
US-2025134449-A1 · May 1, 2025 · US
Bionic neuromuscular fiber as well as preparation method and use thereof
US-2025059685-A1 · Feb 20, 2025 · US
Laminate production method
US-11850772-B2 · Dec 26, 2023 · US
Coating composition, coated assembly and method of sealing the surface of a fibrous web
US-2022340774-A1 · Oct 27, 2022 · US
Method for producing laminate
US-11325356-B2 · May 10, 2022 · US
Laminate
US-11305518-B2 · Apr 19, 2022 · US
Carbon membrane for fluid separation and method for manufacturing the same
US-11000812-B2 · May 11, 2021 · US
Cut-resistant fabric and articles including cut-resistant fabric
US-10941518-B2 · Mar 9, 2021 · US
Laminate production method
US-2020230847-A1 · Jul 23, 2020 · US
Carbon membrane for fluid separation and method for manufacturing the same
US-2020171441-A1 · Jun 4, 2020 · US
Rubber formed article and protective glove
US-10661536-B2 · May 26, 2020 · US
Method for producing laminate
US-2020031100-A1 · Jan 30, 2020 · US
Layered carbon fiber
US-10533266-B2 · Jan 14, 2020 · US
Laminate
US-2019375199-A1 · Dec 12, 2019 · US
Layered carbon fiber
US-2019345645-A1 · Nov 14, 2019 · US
Bundle of carbon fibers and method of manufacturing the same
US-10023979-B2 · Jul 17, 2018 · US
Rubber formed article and protective glove
US-2018186128-A1 · Jul 5, 2018 · US
Reinforcing cord for rubber and rubber product using the same
US-10000868-B2 · Jun 19, 2018 · US
Cut-resistant fabric, articles
US-2018140029-A1 · May 24, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06M15/31?
- CPC D06M15/31 is the Cooperative Patent Classification code for “of unsaturated nitriles.”
- How many patents are filed under CPC D06M15/31 (of unsaturated nitriles)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC D06M15/31 growing?
- Publication counts under this code: 1 in 2023 vs 3 in 2025 (latest complete years).