Controlling a brushless motor
US-12095402-B2 · Sep 17, 2024 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02P29/024 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 1,718 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 63 |
| 2017 | 116 |
| 2018 | 105 |
| 2019 | 150 |
| 2020 | 177 |
| 2021 | 172 |
| 2022 | 210 |
| 2023 | 208 |
| 2024 | 253 |
| 2025 | 207 |
| 2026 | 43 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for monitoring and adjusting operation of a mover system
US-2024094718-A1 · Mar 21, 2024 · US
Valve timing control device for internal combustion engine and controller for valve timing control device
US-2016376946-A1 · Dec 29, 2016 · US
Permanent magnet-excited electric machine
US-2016375774-A1 · Dec 29, 2016 · US
Systems and methods for disengaging a battery
US-9525291-B1 · Dec 20, 2016 · US
Safety Circuit and Brush Holder for Preventing Fault Conditions in an Alternator
US-2016365813-A1 · Dec 15, 2016 · US
System and method for fault protection of a motor
US-2016344329-A1 · Nov 24, 2016 · US
Convertible Battery Pack
US-2016336559-A1 · Nov 17, 2016 · US
Power Tool System
US-2016336558-A1 · Nov 17, 2016 · US
Variable frequency drive self-check
US-2016329854-A9 · Nov 10, 2016 · US
Motor control device, motor control method, and computer-readable storage medium
US-9484845-B2 · Nov 1, 2016 · US
Sensorless BEMF measurement in current-controlled brushless motors
US-9484849-B2 · Nov 1, 2016 · US
Protective circuitry for insulation damage due to failure of intermediate circuit capacitors
US-9473063-B2 · Oct 18, 2016 · US
Motor control apparatus
US-2016301350-A1 · Oct 13, 2016 · US
HVAC actuator with soft stall control
US-9465370-B2 · Oct 11, 2016 · US
Opening/closing body control device and opening/closing body control method
US-2016290028-A1 · Oct 6, 2016 · US
Motor control device and motor control system
US-9450532-B2 · Sep 20, 2016 · US
Motor control apparatus
US-2016261222-A1 · Sep 8, 2016 · US
System and method for fault protection of a motor
US-9438144-B2 · Sep 6, 2016 · US
Control System for an Electric Motor
US-2016241173-A1 · Aug 18, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02P29/024?
- CPC H02P29/024 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H02P29/024 (Electricity)?
- Our database includes 1,718 publications tagged with this CPC code.
- Is patent activity under CPC H02P29/024 growing?
- Publication counts under this code: 253 in 2024 vs 207 in 2025 (latest complete years).