Electrical and thermal connection cable for charged particle microscopes
US-2025342985-A1 · Nov 6, 2025 · US
Sheaths comprising internal cavities or channels
Sheaths comprising internal cavities or channels · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01B7/185 |
| Official title | {Sheaths comprising internal cavities or channels} |
| Display label | Sheaths comprising internal cavities or channels |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 9 |
| 2020 | 10 |
| 2021 | 3 |
| 2022 | 8 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cable
US-2025191807-A1 · Jun 12, 2025 · US
Routing structure
US-2025158376-A1 · May 15, 2025 · US
Coaxial cable and semiconductor device testing apparatus
US-2025079046-A1 · Mar 6, 2025 · US
Submarine power cable with fluid transport capability
US-2024282479-A1 · Aug 22, 2024 · US
High fiber count undersea cable
US-11977267-B2 · May 7, 2024 · US
Wrappable end fray resistant woven protective textile sleeve and method of construction thereof
US-11834760-B2 · Dec 5, 2023 · US
Wire harness
US-11763960-B2 · Sep 19, 2023 · US
High-voltage line and high-voltage system
US-11590910-B2 · Feb 28, 2023 · US
Cable and wire routing in a mechanical arm of a surgical apparatus
US-2022331003-A1 · Oct 20, 2022 · US
High fiber count undersea cable
US-2022283397-A1 · Sep 8, 2022 · US
Wire harness
US-2022285045-A1 · Sep 8, 2022 · US
Hybrid cable assembly with circuit breaking device for overvoltage protection
US-2022231466-A1 · Jul 21, 2022 · US
Communication wire
US-11355262-B2 · Jun 7, 2022 · US
Wrappable end fray resistant woven protective textile sleeve and method of construction thereof
US-2022154371-A1 · May 19, 2022 · US
Wrappable end fray resistant woven protective textile sleeve and method of construction thereof
US-11268217-B2 · Mar 8, 2022 · US
High-voltage line and high-voltage system
US-2022055559-A1 · Feb 24, 2022 · US
Shield conduction path
US-11114217-B2 · Sep 7, 2021 · US
Jumper cable with capacitive power enhancement and/or overvoltage protection
US-11056842-B2 · Jul 6, 2021 · US
Distribution cabling system
US-11009669-B2 · May 18, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01B7/185?
- CPC H01B7/185 is the Cooperative Patent Classification code for “Sheaths comprising internal cavities or channels.”
- How many patents are filed under CPC H01B7/185 (Sheaths comprising internal cavities or channels)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC H01B7/185 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).