Methods for manufacturing bulked continuous carpet filament
US-2022305694-A1 · Sep 29, 2022 · US
comprising means for dividing, distributing and recombining melt flows
comprising means for dividing, distributing and recombining melt flows · 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 | B29C48/70 |
| Official title | comprising means for dividing, distributing and recombining melt flows |
| Display label | comprising means for dividing, distributing and recombining melt flows |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 12 |
| 2020 | 18 |
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 6 |
| 2024 | 9 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for manufacturing bulked continuous filament
US-11426913-B2 · Aug 30, 2022 · US
Method for Consolidating a Bulk Molding Compound
US-2022258402-A1 · Aug 18, 2022 · US
Systems and methods for manufacturing bulked continuous filament
US-2022152879-A1 · May 19, 2022 · US
Systems and methods for manufacturing bulked continuous filament
US-11292174-B2 · Apr 5, 2022 · US
Systems and methods for manufacturing bulked continuous filament
US-11179868-B2 · Nov 23, 2021 · US
Device for influencing the volumetric flow of extruded plastically deformable material
US-2021347117-A1 · Nov 11, 2021 · US
Fluid-flow-modification plate and extruder, comprising the same
US-11148339-B2 · Oct 19, 2021 · US
Methods for manufacturing bulked continuous filament from recycled pet
US-2021299914-A1 · Sep 30, 2021 · US
Fluid-flow-modification plate and extruder, comprising the same
US-2021291425-A1 · Sep 23, 2021 · US
Methods for manufacturing bulked continuous filament from recycled PET
US-11045979-B2 · Jun 29, 2021 · US
Method and apparatus for forming high strength products
US-2021107199-A1 · Apr 15, 2021 · US
Method and apparatus for forming high strength products
US-10870230-B2 · Dec 22, 2020 · US
Methods for manufacturing bulked continuous filament
US-2020368940-A1 · Nov 26, 2020 · US
Methods for manufacturing bulked continuous carpet filament
US-2020307030-A1 · Oct 1, 2020 · US
Methods for manufacturing bulked continuous filament
US-2020262122-A1 · Aug 20, 2020 · US
Methods for manufacturing bulked continuous filament
US-10744681-B2 · Aug 18, 2020 · US
Apparatus for forming a polymeric web
US-10723056-B2 · Jul 28, 2020 · US
Systems and methods for manufacturing bulked continuous filament
US-2020206981-A1 · Jul 2, 2020 · US
Methods for manufacturing bulked continuous carpet filament
US-10695953-B2 · Jun 30, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C48/70?
- CPC B29C48/70 is the Cooperative Patent Classification code for “comprising means for dividing, distributing and recombining melt flows.”
- How many patents are filed under CPC B29C48/70 (comprising means for dividing, distributing and recombining melt flows)?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC B29C48/70 growing?
- Publication counts under this code: 9 in 2024 vs 6 in 2025 (latest complete years).