Electric wire, method for producing electric wire, and masterbatch
US-12537116-B2 · Jan 27, 2026 · US
Silicone oils
Silicone oils · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01B3/465 |
| Official title | {Silicone oils} |
| Display label | Silicone oils |
| Total patents | 45 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-12300403-B2 · May 13, 2025 · US
Method for producing insulating composite material for silicone rubber socket and method for manufacturing silicone rubber socket including same
US-2024161941-A1 · May 16, 2024 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-11942236-B2 · Mar 26, 2024 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-2024079164-A1 · Mar 7, 2024 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-2024062934-A1 · Feb 22, 2024 · US
Dispensable grease sealants, method for producing same, crimp connection, method for producing same, and use of the dispensable grease sealants
US-11855401-B2 · Dec 26, 2023 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-11842827-B2 · Dec 12, 2023 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-11776715-B2 · Oct 3, 2023 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-2023106103-A1 · Apr 6, 2023 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-2023097959-A1 · Mar 30, 2023 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-2023079956-A1 · Mar 16, 2023 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-11527339-B2 · Dec 13, 2022 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-2022262543-A1 · Aug 18, 2022 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-11355264-B2 · Jun 7, 2022 · US
Curable semiconducting composition
US-11355261-B2 · Jun 7, 2022 · US
Moisture-Curable Flame Retardant Composition for Wire and Cable Insulation and Jacket Layers
US-2021261766-A1 · Aug 26, 2021 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-2021217539-A1 · Jul 15, 2021 · US
Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US-11011285-B2 · May 18, 2021 · US
Electrical cable with improved installation and durability performance
US-2021108094-A1 · Apr 15, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01B3/465?
- CPC H01B3/465 is the Cooperative Patent Classification code for “Silicone oils.”
- How many patents are filed under CPC H01B3/465 (Silicone oils)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC H01B3/465 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).