Conductive pre-impregnated composite sheet and method for making the same
US-2018370087-A1 · Dec 27, 2018 · US
with particular filler
with particular filler · 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 | B29C70/025 |
| Official title | {with particular filler} |
| Display label | with particular filler |
| Total patents | 247 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 18 |
| 2017 | 17 |
| 2018 | 25 |
| 2019 | 25 |
| 2020 | 33 |
| 2021 | 28 |
| 2022 | 28 |
| 2023 | 25 |
| 2024 | 18 |
| 2025 | 15 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Structured thermoplastic in composite interleaves
US-2018361682-A1 · Dec 20, 2018 · US
Epoxy core with expandable microspheres
US-10150261-B2 · Dec 11, 2018 · US
Hybrid veil as interlayer in composite materials
US-2018311912-A1 · Nov 1, 2018 · US
Rigidized fiber array
US-10105915-B2 · Oct 23, 2018 · US
Conductive fiber reinforced polymer composition
US-10102939-B2 · Oct 16, 2018 · US
Method of fabricating an impregnated fiber assembly
US-2018281228-A1 · Oct 4, 2018 · US
Method for the production of a fiber composite component, and semifinished textile product therefor
US-10059080-B2 · Aug 28, 2018 · US
Method of forming pre-form ceramic matrix composite mold and method of forming a ceramic matrix composite component
US-2018229451-A1 · Aug 16, 2018 · US
Curable monomers
US-10023702-B2 · Jul 17, 2018 · US
Resin composite material, curing method thereof, and molded resin article
US-2018126609-A1 · May 10, 2018 · US
Composite materials with electrically conductive and delamination resistant properties
US-9908298-B2 · Mar 6, 2018 · US
Composite materials
US-2018029686-A1 · Feb 1, 2018 · US
Method and a thermoplastic blade
US-2017341312-A1 · Nov 30, 2017 · US
Method for manufacturing a refractory part made of composite material
US-2017341263-A1 · Nov 30, 2017 · US
Composite pressure vessels
US-9822928-B2 · Nov 21, 2017 · US
Modified Resin Systems for Liquid Resin Infusion Applications and Process Methods Related Thereto
US-2017326819-A1 · Nov 16, 2017 · US
Epoxy core with expandable microspheres
US-9802369-B2 · Oct 31, 2017 · US
Conductive Pre-Impregnated Composite Sheet and Method for Making the Same
US-2017291332-A1 · Oct 12, 2017 · US
Methods of dispersing nanoparticles into a matrix
US-9744555-B2 · Aug 29, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C70/025?
- CPC B29C70/025 is the Cooperative Patent Classification code for “with particular filler.”
- How many patents are filed under CPC B29C70/025 (with particular filler)?
- Our database includes 247 publications tagged with this CPC code.
- Is patent activity under CPC B29C70/025 growing?
- Publication counts under this code: 18 in 2024 vs 15 in 2025 (latest complete years).