Method to identify rotor slot harmonics in a motor current spectrum
US-2026051834-A1 · Feb 19, 2026 · US
of the induction type
of the induction type · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02P25/062 |
| Official title | of the induction type |
| Display label | of the induction type |
| Total patents | 59 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 10 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 9 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for analyzing frequency components of stator current of a motor operating at varying conditions
US-2025293623-A1 · Sep 18, 2025 · US
Full-bridge circuit module and circuit system with over-temperature protection mechanism
US-12308773-B2 · May 20, 2025 · US
Methods for configuring a motor drive and apparatuses for implementing the same
US-2025125752-A1 · Apr 17, 2025 · US
Full-bridge circuit module and circuit system with over-temperature protection mechanism
US-2024258943-A1 · Aug 1, 2024 · US
Control apparatus and method of controlling the apparatus
US-2024120868-A1 · Apr 11, 2024 · US
Linear motor system and method for operating
US-11848632-B2 · Dec 19, 2023 · US
Linear motor system and method for operating
US-11735990-B2 · Aug 22, 2023 · US
Method for analyzing magnetomotive force of windings in short primary linear machine
US-11463036-B2 · Oct 4, 2022 · US
Method for static eccentricity fault detection of induction motors
US-11411521-B2 · Aug 9, 2022 · US
Multistep finite control set model predictive control method and system for linear induction machines
US-11394325-B2 · Jul 19, 2022 · US
Linear motor system and method for operating
US-2022173646-A1 · Jun 2, 2022 · US
Method for analyzing magnetomotive force of windings in short primary linear machine
US-2022149765-A1 · May 12, 2022 · US
Method for Static Eccentricity Fault Detection of Induction Motors
US-2022123680-A1 · Apr 21, 2022 · US
Linear motor system and method for operating
US-2022069754-A1 · Mar 3, 2022 · US
Multistep finite control set model predictive control method and system for linear induction machines
US-2022060129-A1 · Feb 24, 2022 · US
Arbitrary double vector model predictive thrust control method for linear induction motor and drive system
US-11228269-B2 · Jan 18, 2022 · US
System and method for damping of torsional oscillations in large inertial energy storage systems
US-11038398-B2 · Jun 15, 2021 · US
Arbitrary double vector and model prediction thrust control method and system
US-2021143764-A1 · May 13, 2021 · US
Long stator linear motor
US-10913362-B2 · Feb 9, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02P25/062?
- CPC H02P25/062 is the Cooperative Patent Classification code for “of the induction type.”
- How many patents are filed under CPC H02P25/062 (of the induction type)?
- Our database includes 59 publications tagged with this CPC code.
- Is patent activity under CPC H02P25/062 growing?
- Publication counts under this code: 2 in 2024 vs 3 in 2025 (latest complete years).