Method of making pad-ups for composite structures and composite structures including pad-ups
US-2017369148-A1 · Dec 28, 2017 · US
comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers · 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 | B29C70/08 |
| Official title | comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers |
| Display label | comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers |
| Total patents | 388 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 30 |
| 2017 | 22 |
| 2018 | 29 |
| 2019 | 34 |
| 2020 | 46 |
| 2021 | 29 |
| 2022 | 45 |
| 2023 | 49 |
| 2024 | 44 |
| 2025 | 33 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reinforced structural element made of plastic, in particular in the vehicle interior design field
US-9849636-B2 · Dec 26, 2017 · US
Hybrid reinforcement assemblies
US-2017291375-A1 · Oct 12, 2017 · US
Hollow structure body and vehicular component
US-9783244-B2 · Oct 10, 2017 · US
Method for manufacturing a part made of a composite material comprising at least one portion forming a force-insertion portion or local thickened portion
US-2017247115-A1 · Aug 31, 2017 · US
Apparatus and method for directional alignment of nanofibers in a porous medium
US-2017182718-A1 · Jun 29, 2017 · US
Component of a Composite Material for a Motor Vehicle
US-2017144383-A1 · May 25, 2017 · US
Blade having an integrated composite spar
US-9616629-B2 · Apr 11, 2017 · US
Method of making a composite laminate having a damping interlayer
US-2017080681-A1 · Mar 23, 2017 · US
Composite feedstock strips for additive manufacturing and methods of forming thereof
US-2017057181-A1 · Mar 2, 2017 · US
Method for producing a semi-finished product or component comprising a metal carrier and a hardenable coating with fiber-reinforced plastic
US-9566745-B2 · Feb 14, 2017 · US
Mineral wool insulation
US-2017002971-A1 · Jan 5, 2017 · US
Woven preform for producing a circumferential or toroidal reinforcement having an omega-shaped cross-section
US-2016376735-A1 · Dec 29, 2016 · US
Composite sandwich panel with differential resin layers
US-2016361889-A1 · Dec 15, 2016 · US
Non-weft unidirectional fiber-reinforced fabrics
US-2016355962-A1 · Dec 8, 2016 · US
Composite laminate having a damping interlayer and method of making the same
US-9511571-B2 · Dec 6, 2016 · US
Wind turbine blade with improved fibre transition
US-2016341178-A1 · Nov 24, 2016 · US
Method of forming composite structures
US-2016332392-A1 · Nov 17, 2016 · US
Carbon fiber preforms
US-2016332881-A1 · Nov 17, 2016 · US
Aircraft component with closed box structure
US-2016332409-A1 · Nov 17, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C70/08?
- CPC B29C70/08 is the Cooperative Patent Classification code for “comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers.”
- How many patents are filed under CPC B29C70/08 (comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers)?
- Our database includes 388 publications tagged with this CPC code.
- Is patent activity under CPC B29C70/08 growing?
- Publication counts under this code: 44 in 2024 vs 33 in 2025 (latest complete years).