Household appliance and method of operating a household appliance
US-12357129-B2 · Jul 15, 2025 · US
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for starting an individual reluctance motor
for starting an individual reluctance motor · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02P1/163 |
| Official title | {for starting an individual reluctance motor} |
| Display label | for starting an individual reluctance motor |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gate driver circuit for priming a switched reluctance generator converter
US-12166428-B2 · Dec 10, 2024 · US
Switched reluctance generator converter
US-2023223876-A1 · Jul 13, 2023 · US
Method for starting motor
US-2023006588-A1 · Jan 5, 2023 · US
Grouped tooth electric motor
US-11114925-B2 · Sep 7, 2021 · US
Motor starter for synchronous machine
US-10931212-B2 · Feb 23, 2021 · US
Grouped tooth electric motor
US-2020313528-A1 · Oct 1, 2020 · US
Household Appliance and Method of Operating a Household Appliance
US-2020281411-A1 · Sep 10, 2020 · US
Grouped tooth electric motor
US-10651713-B2 · May 12, 2020 · US
Motor starter for synchronous machine
US-2020076333-A1 · Mar 5, 2020 · US
Starter including a switched reluctance electric motor
US-10574116-B2 · Feb 25, 2020 · US
Method and apparatus for controlling a switched reluctance electric motor
US-2019356257-A1 · Nov 21, 2019 · US
Starter including a switched reluctance electric motor
US-2019326842-A1 · Oct 24, 2019 · US
Method for operating an electric machine, electric machine
US-10215777-B2 · Feb 26, 2019 · US
Motor control apparatus
US-10122305-B2 · Nov 6, 2018 · US
Method for operating an electric machine, electric machine
US-2018210010-A1 · Jul 26, 2018 · US
Motor control apparatus
US-2018054143-A1 · Feb 22, 2018 · US
Grouped tooth electric motor
US-2018013337-A1 · Jan 11, 2018 · US
Method, computer program product and controller for starting-up a switched reluctance motor, and electrical apparatus implementing same
US-9729088-B2 · Aug 8, 2017 · US
Motor control apparatus and operation method for the same
US-9712092-B2 · Jul 18, 2017 · US