Devices and method for producing a t-shaped semifinished product from a multiply non-crimp fabric
US-12496752-B2 · Dec 16, 2025 · US
having a profiled section, e.g. tubes, rods
having a profiled section, e.g. tubes, rods · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29C43/224 |
| Official title | {having a profiled section, e.g. tubes, rods} |
| Display label | having a profiled section, e.g. tubes, rods |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 7 |
| 2021 | 3 |
| 2022 | 8 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Devices and method for producing a t-shaped semifinished product from a multiply non-crimp fabric
US-2024316837-A1 · Sep 26, 2024 · US
Transverse tensioning system and method for continuous compression molding of a stack of plies
US-2024316827-A1 · Sep 26, 2024 · US
Transverse tensioning system and method for continuous compression molding of a stack of plies
US-12036701-B2 · Jul 16, 2024 · US
Devices and method for producing a T-shaped semifinished product from a multiply non-crimp fabric
US-12023829-B2 · Jul 2, 2024 · US
Method for composite truss manufacturing
US-11945139-B2 · Apr 2, 2024 · US
Composite shaping apparatus and composite shaping method
US-11911981-B2 · Feb 27, 2024 · US
Systems, devices and methods of making surgical sutures having reformed, reduced diameter, offset tips
US-11832812-B2 · Dec 5, 2023 · US
Tooling to enable variation in radius of molded continuous fiber reinforced polymer curved components
US-11618187-B2 · Apr 4, 2023 · US
Decorative sheet, embossing method and embossing die
US-11529759-B2 · Dec 20, 2022 · US
Apparatus for manufacturing pipe for cowl crossbar and method of manufacturing pipe for cowl crossbar using the same
US-2022266482-A1 · Aug 25, 2022 · US
Transverse tensioning system and method for continuous compression molding of a stack of plies
US-2022227023-A1 · Jul 21, 2022 · US
Devices and method for producing a t-shaped semifinished product from a multiply non-crimp fabric
US-2022111568-A1 · Apr 14, 2022 · US
Systems, devices and methods of making surgical sutures having reformed, reduced diameter, offset tips
US-2022104812-A1 · Apr 7, 2022 · US
Apparatus and method for making radius composite gap filler
US-11254074-B2 · Feb 22, 2022 · US
Method for Composite Truss Manufacturing
US-2022048227-A1 · Feb 17, 2022 · US
Systems, devices and methods of making surgical sutures having reformed, reduced diameter tips
US-11224421-B2 · Jan 18, 2022 · US
Composite material shaping device and composite material shaping method
US-11155049-B2 · Oct 26, 2021 · US
Gap filler roller assembly
US-11000978-B2 · May 11, 2021 · US
Sheet-like member forming method and apparatus
US-10889033-B2 · Jan 12, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C43/224?
- CPC B29C43/224 is the Cooperative Patent Classification code for “having a profiled section, e.g. tubes, rods.”
- How many patents are filed under CPC B29C43/224 (having a profiled section, e.g. tubes, rods)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC B29C43/224 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).