Switchgear assembly with adjustable frame
US-2025329995-A1 · Oct 23, 2025 · US
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Open support bases
Open support bases · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02B1/011 |
| Official title | {Open support bases} |
| Display label | Open support bases |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power distribution rack assembly
US-10784656-B2 · Sep 22, 2020 · US
Rack PDU bracket with rotation function
US-10595433-B2 · Mar 17, 2020 · US
Rack pdu bracket with rotation function
US-2019215982-A1 · Jul 11, 2019 · US
Power distribution rack assembly
US-2018358785-A1 · Dec 13, 2018 · US
Monitoring power-related parameters in a power distribution unit
US-9952261-B2 · Apr 24, 2018 · US
Insulating support for electric device
US-9941035-B2 · Apr 10, 2018 · US
Bottom assembly for the frame of a switch cabinet
US-9871353-B2 · Jan 16, 2018 · US
Vehicle or marina power pedestal including ground fault indicator
US-2017250532-A1 · Aug 31, 2017 · US
Insulating support for electric device
US-2017117072-A1 · Apr 27, 2017 · US
Bottom assembly for the frame of a switch cabinet
US-2016352082-A1 · Dec 1, 2016 · US