Bushing guard with terminal adapter
US-12249782-B2 · Mar 11, 2025 · US
Single insulators consisting of two or more dissimilar insulating bodies
Single insulators consisting of two or more dissimilar insulating bodies · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01B17/32 |
| Official title | Single insulators consisting of two or more dissimilar insulating bodies |
| Display label | Single insulators consisting of two or more dissimilar insulating bodies |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 4 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing a high-voltage insulator, and highvoltage insulator
US-2025014785-A1 · Jan 9, 2025 · US
Self-centering voltage standoff
US-2024412899-A1 · Dec 12, 2024 · US
High-voltage bushing and method for monitoring its operation
US-11923107-B2 · Mar 5, 2024 · US
Post insulator and direct current power transmission device
US-11791068-B2 · Oct 17, 2023 · US
Radio frequency (rf) plenum cable with reduced insertion loss
US-2023282394-A1 · Sep 7, 2023 · US
Bushing Guard with Terminal Adapter
US-2022352669-A1 · Nov 3, 2022 · US
Electrical device having an insertable high-voltage bushing
US-11469014-B2 · Oct 11, 2022 · US
Post insulator and direct current power transmission device
US-2022310288-A1 · Sep 29, 2022 · US
Method for manufacturing solid insulation member and insulation member thereof
US-11164686-B2 · Nov 2, 2021 · US
Hollow insulator and method for production thereof
US-11114220-B2 · Sep 7, 2021 · US
High-voltage bushing and method for monitoring its operation
US-2021193352-A1 · Jun 24, 2021 · US
Method for manufacturing solid insulation member and insulation member thereof
US-2020395149-A1 · Dec 17, 2020 · US
Hollow insulator and method for production thereof
US-2020343024-A1 · Oct 29, 2020 · US
Insertable high-voltage bushing and electrical device having an insertable high-voltage bushing
US-2020258661-A1 · Aug 13, 2020 · US
Insulator And Method Of Manufacturing The Same
US-2020149676-A1 · May 14, 2020 · US
Dielectric material with enhanced breakdown strength
US-10121570-B2 · Nov 6, 2018 · US
Supporting structure for contacts of high-voltage disconnectors
US-10027101-B2 · Jul 17, 2018 · US
Multi-piece jacket for separable connectors
US-9941616-B2 · Apr 10, 2018 · US
Insulating support for power switchgear
US-9929545-B2 · Mar 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01B17/32?
- CPC H01B17/32 is the Cooperative Patent Classification code for “Single insulators consisting of two or more dissimilar insulating bodies.”
- How many patents are filed under CPC H01B17/32 (Single insulators consisting of two or more dissimilar insulating bodies)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC H01B17/32 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).