Circuit breaker with manual energy-accumulating unit gears intitally separated from one another
US-12087534-B2 · Sep 10, 2024 · US
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Details
Details · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H73/02 |
| Official title | Details |
| Display label | Details |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2018 | 1 |
| 2019 | 3 |
| 2022 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Circuit breaker
US-2022384132-A1 · Dec 1, 2022 · US
Magnetic trip device for circuit breaker
US-10460897-B2 · Oct 29, 2019 · US
Electrical protection device having a pyrotechnic actuation system
US-10453639-B2 · Oct 22, 2019 · US
Electrical protection device having a pyrotechnic actuation system
US-2019189381-A1 · Jun 20, 2019 · US
Magnetic trip device for circuit breaker
US-2018190463-A1 · Jul 5, 2018 · US
Limiter type air circuit breaker with blow open arrangement
US-9349560-B2 · May 24, 2016 · US
Molded-case circuit breaker
US-9293275-B2 · Mar 22, 2016 · US
Limiter type air circuit breaker with blow open arrangement
US-2015235795-A1 · Aug 20, 2015 · US
Limiter type blow open air circuit breaker
US-2015235796-A1 · Aug 20, 2015 · US