Coextruded polymeric article and method of making the same
US-12023841-B2 · Jul 2, 2024 · US
specially adapted for bringing together components, e.g. melts within the die
specially adapted for bringing together components, e.g. melts within the die · 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 | B29C48/307 |
| Official title | {specially adapted for bringing together components, e.g. melts within the die} |
| Display label | specially adapted for bringing together components, e.g. melts within the die |
| Total patents | 223 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 26 |
| 2017 | 30 |
| 2018 | 21 |
| 2019 | 28 |
| 2020 | 29 |
| 2021 | 13 |
| 2022 | 16 |
| 2023 | 18 |
| 2024 | 13 |
| 2025 | 10 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Feedblock for manufacturing multilayer polymeric films
US-9833956-B2 · Dec 5, 2017 · US
Crosshead die
US-2017334119-A1 · Nov 23, 2017 · US
Coextrusion feedblock, coextrusion profiling insert assembly, and methods of operation
US-9808980-B2 · Nov 7, 2017 · US
Coextruded foil composite material and its use in card bodies
US-9796122-B2 · Oct 24, 2017 · US
Apparatus for producing laminated fabric ply strips
US-9770859-B2 · Sep 26, 2017 · US
Coextrusion adapter
US-2017259483-A1 · Sep 14, 2017 · US
Patterned microporous breathable film and method of making the patterned microporous breathable film
US-2017246786-A1 · Aug 31, 2017 · US
Apparatus for manufacturing multilayer polymeric films
US-2017225380-A1 · Aug 10, 2017 · US
Multilayer article with variegated appearance
US-2017138047-A1 · May 18, 2017 · US
Apparatus for manufacturing multilayer polymeric films
US-9630356-B2 · Apr 25, 2017 · US
Die mounted contact applicator
US-2017072411-A1 · Mar 16, 2017 · US
Flow diverter valve for an extrusion system
US-2017072612-A1 · Mar 16, 2017 · US
Filtration medium including polymeric netting of ribbons and strands
US-2017065923-A1 · Mar 9, 2017 · US
Multilayer bioabsorbable scaffolds and methods of fabricating
US-9561611-B2 · Feb 7, 2017 · US
Elevator load bearing assembly having a jacket with multiple polymer compositions
US-9546447-B2 · Jan 17, 2017 · US
Method for forming a tread
US-2017001399-A1 · Jan 5, 2017 · US
Co-extruded conformal battery separator and electrode
US-2016380254-A1 · Dec 29, 2016 · US
Composite polymeric layers and methods of making the same
US-2016368237-A1 · Dec 22, 2016 · US
Nettings, dies, and methods of making the same
US-2016362824-A1 · Dec 15, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C48/307?
- CPC B29C48/307 is the Cooperative Patent Classification code for “specially adapted for bringing together components, e.g. melts within the die.”
- How many patents are filed under CPC B29C48/307 (specially adapted for bringing together components, e.g. melts within the die)?
- Our database includes 223 publications tagged with this CPC code.
- Is patent activity under CPC B29C48/307 growing?
- Publication counts under this code: 13 in 2024 vs 10 in 2025 (latest complete years).