Device for shaping a fibrous preform for producing a bladed part of a turbomachine
US-2022347949-A1 · Nov 3, 2022 · US
Moulding on edges or extremities of the preformed part
Moulding on edges or extremities of the preformed part · 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 | B29C70/76 |
| Official title | Moulding on edges or extremities of the preformed part |
| Display label | Moulding on edges or extremities of the preformed part |
| Total patents | 78 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 9 |
| 2017 | 6 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 6 |
| 2021 | 9 |
| 2022 | 10 |
| 2023 | 3 |
| 2024 | 8 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems for identifying processing locations in composite layups
US-11472138-B2 · Oct 18, 2022 · US
Method for the production of a reinforced thermoplastic container
US-2022314501-A1 · Oct 6, 2022 · US
Electrically insulative electrode spacers, and related devices, systems, and methods
US-2022125501-A1 · Apr 28, 2022 · US
Method for additively manufacturing a tip structure on a pre-existing part
US-11305353-B2 · Apr 19, 2022 · US
System for molding encapsulation at glass window panel
US-11260736-B1 · Mar 1, 2022 · US
Electrically insulative electrode spacers, and related devices, systems, and methods
US-11241274-B2 · Feb 8, 2022 · US
Method for manufacturing lightweight cowl crossbar
US-2022009556-A1 · Jan 13, 2022 · US
Fibre-reinforced components
US-11214025-B2 · Jan 4, 2022 · US
Method for manufacturing a wind turbine rotor blade root assembly
US-11167507-B2 · Nov 9, 2021 · US
Functional integration of transition structures into fiber reinforced composite layups
US-2021323252-A1 · Oct 21, 2021 · US
Blade made of composite material and having an enhanced erosion protection film, and associated protection method
US-2021324747-A1 · Oct 21, 2021 · US
Methods and apparatus for plugging cells of ceramic structures and honeycomb filters
US-2021299909-A1 · Sep 30, 2021 · US
Methods and systems for identifying processing locations in composite layups
US-2021276287-A1 · Sep 9, 2021 · US
Cover glass and a manufacturing method thereof using glass wool
US-11066320-B2 · Jul 20, 2021 · US
Methods and systems for identifying processing locations in composite layups
US-11046033-B2 · Jun 29, 2021 · US
Method for additively manufacturing a tip structure on a pre-existing part
US-2021146444-A1 · May 20, 2021 · US
Methods and systems for identifying processing locations in composite layups
US-2021107240-A1 · Apr 15, 2021 · US
Spoke fabrication for a non-pneumatic wheel
US-10759130-B2 · Sep 1, 2020 · US
Joint structure
US-2020224687-A1 · Jul 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C70/76?
- CPC B29C70/76 is the Cooperative Patent Classification code for “Moulding on edges or extremities of the preformed part.”
- How many patents are filed under CPC B29C70/76 (Moulding on edges or extremities of the preformed part)?
- Our database includes 78 publications tagged with this CPC code.
- Is patent activity under CPC B29C70/76 growing?
- Publication counts under this code: 8 in 2024 vs 6 in 2025 (latest complete years).