Electrical switch
US-11776768-B2 · Oct 3, 2023 · US
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Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts (time or time-programme switches H01H43/00)
Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts (time or time-programme switches H01H43/00) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H7/00 |
| Official title | Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts (time or time-programme switches H01H43/00) |
| Display label | Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts (time or time-programme switches H01H43/00) |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrical Switch
US-2022384120-A1 · Dec 1, 2022 · US
Auto wire-size detection in branch circuit breakers
US-11271383-B2 · Mar 8, 2022 · US
Auto wire-size detection in branch circuit breakers
US-2021184450-A1 · Jun 17, 2021 · US
Supplementary isolating device for remote operation of a circuit breaker for electrical equipment
US-10879018-B2 · Dec 29, 2020 · US
Supplementary Isolating Device For Remote Operation Of A Circuit Breaker For Electrical Equipment
US-2020227215-A1 · Jul 16, 2020 · US
Junction box and network for distributing energy
US-10483748-B2 · Nov 19, 2019 · US
Battery charger
US-10468917-B2 · Nov 5, 2019 · US
Junction box and network for distributing energy
US-2018097349-A1 · Apr 5, 2018 · US
Operating mechanism for tripping a voltage circuit breaker
US-2018005775-A1 · Jan 4, 2018 · US
Switch
US-9818562-B2 · Nov 14, 2017 · US
Next generation form factor interface preventing large transient current during hot plugging
US-9473648-B2 · Oct 18, 2016 · US
Switch
US-9299519-B2 · Mar 29, 2016 · US
Device for detecting resetting of a circuit breaker, actuator of a separating mechanism of the circuit breaker contacts, electric circuit breaker and use of an induced current to generate a resetting indication signal
US-9245697-B2 · Jan 26, 2016 · US
Communication module and corresponding portable terminal
US-2015222761-A1 · Aug 6, 2015 · US
Switch
US-2015206676-A1 · Jul 23, 2015 · US
Electric power generation control system for vehicle
US-9007034-B2 · Apr 14, 2015 · US
Switch
US-2015083691-A1 · Mar 26, 2015 · US
Device for detecting resetting of a circuit breaker, actuator of a separating mechanism of the circuit breaker contacts, electric circuit breaker and use of an induced current to generate a resetting indication signal
US-2015015347-A1 · Jan 15, 2015 · US