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
with screens or conductive layers, e.g. for avoiding large potential gradients
with screens or conductive layers, e.g. for avoiding large potential gradients · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01B9/02 |
| Official title | with screens or conductive layers, e.g. for avoiding large potential gradients |
| Display label | with screens or conductive layers, e.g. for avoiding large potential gradients |
| Total patents | 360 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 24 |
| 2017 | 35 |
| 2018 | 50 |
| 2019 | 40 |
| 2020 | 48 |
| 2021 | 35 |
| 2022 | 18 |
| 2023 | 35 |
| 2024 | 25 |
| 2025 | 25 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Layered structure with copper passivator
US-2017355175-A1 · Dec 14, 2017 · US
Wire harness
US-2017352449-A1 · Dec 7, 2017 · US
Shielded conductive path
US-2017330650-A1 · Nov 16, 2017 · US
Electrical characteristics of shielded electrical cables
US-9786411-B2 · Oct 10, 2017 · US
Cable having an integrated antenna
US-9774147-B1 · Sep 26, 2017 · US
Electrical characteristics of shielded electrical cables
US-2017256335-A1 · Sep 7, 2017 · US
Shielded electrical cable
US-2017213622-A1 · Jul 27, 2017 · US
Cold shrinkable termination for an electric power cable
US-9716378-B2 · Jul 25, 2017 · US
Electrical characteristics of shielded electrical cables
US-2017200532-A1 · Jul 13, 2017 · US
Methods and systems for monitoring a fluid lifting device
US-2017184657-A1 · Jun 29, 2017 · US
Shielded electrical ribbon cable with dielectric spacing
US-2017162298-A1 · Jun 8, 2017 · US
Electrical characteristics of shielded electrical cables
US-2017117069-A1 · Apr 27, 2017 · US
Shielded electrical ribbon cable with dielectric spacing
US-9607734-B2 · Mar 28, 2017 · US
Shielded electrical cable
US-2016365169-A1 · Dec 15, 2016 · US
Wire harness
US-2016362073-A1 · Dec 15, 2016 · US
Shielded electrical ribbon cable with dielectric spaci
US-2016351297-A1 · Dec 1, 2016 · US
Electrical characteristics of shielded electrical cables
US-2016351296-A1 · Dec 1, 2016 · US
Electrical characteristics of shielded electrical cables
US-2016351298-A1 · Dec 1, 2016 · US
Conducting line shield structure
US-9460833-B2 · Oct 4, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01B9/02?
- CPC H01B9/02 is the Cooperative Patent Classification code for “with screens or conductive layers, e.g. for avoiding large potential gradients.”
- How many patents are filed under CPC H01B9/02 (with screens or conductive layers, e.g. for avoiding large potential gradients)?
- Our database includes 360 publications tagged with this CPC code.
- Is patent activity under CPC H01B9/02 growing?
- Publication counts under this code: 25 in 2024 vs 25 in 2025 (latest complete years).