Process for making crosslinked cable insulation using high melt strength ethylene-based polymer made in a tubular reactor and optionally modified with a branching agent
US-11912852-B2 · Feb 27, 2024 · US
by extrusion {(extrusion in general B29C48/00)}
by extrusion {(extrusion in general B29C48/00)} · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01B13/14 |
| Official title | by extrusion {(extrusion in general B29C48/00)} |
| Display label | by extrusion {(extrusion in general B29C48/00)} |
| Total patents | 321 |
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 | 25 |
| 2017 | 34 |
| 2018 | 40 |
| 2019 | 32 |
| 2020 | 42 |
| 2021 | 35 |
| 2022 | 23 |
| 2023 | 30 |
| 2024 | 19 |
| 2025 | 18 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power/fiber hybrid cable
US-9837186-B2 · Dec 5, 2017 · US
Cable and method for manufacturing the same
US-9831011-B2 · Nov 28, 2017 · US
Elongated, ultra high conductivity electrical conductors for electronic components and vehicles, and methods for producing the same
US-2017339787-A1 · Nov 23, 2017 · US
Cable and method of manufacturing the same
US-9799423-B2 · Oct 24, 2017 · US
Method for producing an electrical line, tool mould for such a method, and line
US-2017282464-A1 · Oct 5, 2017 · US
Submersible power cable
US-2017287595-A1 · Oct 5, 2017 · US
Cable jackets having designed microstructures and methods for making cable jackets having designed microstructures
US-2017276891-A1 · Sep 28, 2017 · US
Foamed polyethylene compositions and methods for making foamed polyethylene compositions
US-2017204237-A1 · Jul 20, 2017 · US
Electrical cable including a crosslinked layer
US-2017194075-A1 · Jul 6, 2017 · US
Insulated wire, coil, and electrical or electronic equipment, and method of producing the insulated wire
US-2017178765-A1 · Jun 22, 2017 · US
Insulated electric wire and its production process
US-2017154707-A1 · Jun 1, 2017 · US
High density shielded electrical cable and other shielded cables, systems, and methods
US-9666332-B1 · May 30, 2017 · US
Method for producing an electrical line, electrical line, and vehicle on-board power supply system having a corresponding electrical line
US-2017133128-A1 · May 11, 2017 · US
High density shielded electrical cable and other shielded cables, systems, and methods
US-9627106-B2 · Apr 18, 2017 · US
High density shielded electrical cable and other shielded cables, systems, and methods
US-9595371-B2 · Mar 14, 2017 · US
High density shielded electrical cable and other shielded cables, systems, and methods
US-2017040088-A1 · Feb 9, 2017 · US
Foam insulated conductors
US-2017011818-A1 · Jan 12, 2017 · US
High density shielded electrical cable and other shielded cables, systems, and methods
US-2016365168-A1 · Dec 15, 2016 · US
Inverter surge-resistant insulated wire and method of producing the same
US-9514863-B2 · Dec 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01B13/14?
- CPC H01B13/14 is the Cooperative Patent Classification code for “by extrusion {(extrusion in general B29C48/00)}.”
- How many patents are filed under CPC H01B13/14 (by extrusion {(extrusion in general B29C48/00)})?
- Our database includes 321 publications tagged with this CPC code.
- Is patent activity under CPC H01B13/14 growing?
- Publication counts under this code: 19 in 2024 vs 18 in 2025 (latest complete years).