Electrical wiring device
US-2025096553-A1 · Mar 20, 2025 · US
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Self-aligning contacts
Self-aligning contacts · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H1/32 |
| Official title | Self-aligning contacts |
| Display label | Self-aligning contacts |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrical wiring device
US-12160097-B2 · Dec 3, 2024 · US
Electrical wiring device
US-2024030699-A1 · Jan 25, 2024 · US
Electrical wiring device
US-11870239-B2 · Jan 9, 2024 · US
Switching component comprising integrated moveable carrier assemblies
US-11749470-B2 · Sep 5, 2023 · US
Electrical wiring device
US-2023074084-A1 · Mar 9, 2023 · US
Switching component comprising integrated moveable carrier assemblies
US-2023017700-A1 · Jan 19, 2023 · US
Switching component comprising moveable carrier and moveable contacts attached thereto
US-2022262579-A1 · Aug 18, 2022 · US
Contact point device and electromagnetic relay
US-11031203-B2 · Jun 8, 2021 · US
Contact point device and electromagnetic relay
US-2020381204-A1 · Dec 3, 2020 · US
Contact device and electromagnetic relay equipped with contact device
US-2020279708-A1 · Sep 3, 2020 · US
Contact structure for switch and pressure switch using the same
US-10541091-B2 · Jan 21, 2020 · US
Contact slide unit for a switching unit
US-10483051-B2 · Nov 19, 2019 · US
Contact slide unit for a switching unit
US-2018053605-A1 · Feb 22, 2018 · US
Connector
US-2018019553-A1 · Jan 18, 2018 · US
Circuit breaker
US-9691559-B2 · Jun 27, 2017 · US
Contact device
US-9443685-B2 · Sep 13, 2016 · US
Contact slider unit for a switching unit, in particular for a circuit breaker
US-9312084-B2 · Apr 12, 2016 · US
Contact Structure for Switch and Pressure Switch Using the Same
US-2015287550-A1 · Oct 8, 2015 · US
Contact device
US-2015279601-A1 · Oct 1, 2015 · US