Mixture for use in a fused filament fabrication process
US-12168728-B2 · Dec 17, 2024 · US
obtaining fibres
obtaining fibres · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C04B35/62227 |
| Official title | {obtaining fibres} |
| Display label | obtaining fibres |
| Total patents | 60 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 4 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for forming an ultra-high temperature composite structure
US-12151980-B2 · Nov 26, 2024 · US
Integral ceramic matrix composite fastener with polymer rigidization
US-12024474-B2 · Jul 2, 2024 · US
Metal and ceramic nanofibers
US-12005040-B2 · Jun 11, 2024 · US
Boron nitride nanotube fabric
US-11898271-B1 · Feb 13, 2024 · US
Anisotropic lamellar inorganic fiber aerogel materials and preparation method thereof
US-11857937-B2 · Jan 2, 2024 · US
System and method for forming an ultra-high temperature composite structure
US-2023391681-A1 · Dec 7, 2023 · US
Formation and modifications of ceramic nanowires and their use in functional materials
US-2023307153-A1 · Sep 28, 2023 · US
System and method for forming an ultra-high temperature composite structure
US-11724967-B2 · Aug 15, 2023 · US
Method for injecting a loaded suspension into a fibrous texture and method for manufacturing a part made of composite material
US-11655193-B2 · May 23, 2023 · US
Integral ceramic matrix composite fastener with polymer rigidization
US-2022324761-A1 · Oct 13, 2022 · US
Paste composition for additive manufacturing
US-2022266337-A1 · Aug 25, 2022 · US
Multi-layered SP2-bonded carbon tubes
US-11390527-B2 · Jul 19, 2022 · US
Formation and modifications of ceramic nanowires and their use in functional materials
US-2022223312-A1 · Jul 14, 2022 · US
Integral ceramic matrix composite fastener with polymer rigidization
US-11370714-B2 · Jun 28, 2022 · US
Formation and modifications of ceramic nanowires and their use in functional materials
US-11328832-B2 · May 10, 2022 · US
Method for electrospinning of an ultra-high temperature composite structure
US-11255026-B2 · Feb 22, 2022 · US
Method for injecting a loaded suspension into a fibrous texture and method for manufacturing a part made of composite material
US-2021362368-A1 · Nov 25, 2021 · US
Method for predicting a creep fracture behavior of woven ceramic matrix composite material considering random load effect
US-2021333184-A1 · Oct 28, 2021 · US
Methods and systems for fabricating nanofiber materials
US-2021324540-A1 · Oct 21, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B35/62227?
- CPC C04B35/62227 is the Cooperative Patent Classification code for “obtaining fibres.”
- How many patents are filed under CPC C04B35/62227 (obtaining fibres)?
- Our database includes 60 publications tagged with this CPC code.
- Is patent activity under CPC C04B35/62227 growing?
- Publication counts under this code: 4 in 2023 vs 6 in 2024 (latest complete years).