Rotary switch and circuit interrupter including the same
US-11289294-B2 · Mar 29, 2022 · US
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Sealed housings
Sealed housings · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H71/326 |
| Official title | {Sealed housings} |
| Display label | Sealed housings |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2021 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rotary switch and circuit interrupter including the same
US-2021012992-A1 · Jan 14, 2021 · US
Gas circuit breaker
US-10157719-B2 · Dec 18, 2018 · US
Gas circuit breaker
US-2017345593-A1 · Nov 30, 2017 · US