Magnetic track brake system
US-2026009412-A1 · Jan 8, 2026 · US
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electromagnetically operated
electromagnetically operated · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B61H7/08 |
| Official title | electromagnetically operated |
| Display label | electromagnetically operated |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 4 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Integrated electromagnet and maglev train
US-12358378-B2 · Jul 15, 2025 · US
System and method for traversing a non-moving rail switch using electromagnetic engines
US-12291249-B2 · May 6, 2025 · US
System and method for rail scanning using electromagnetic engines
US-12246762-B2 · Mar 11, 2025 · US
Electromagnetic brake configured to slow deceleration rate of passenger conveyer during braking
US-12110207-B2 · Oct 8, 2024 · US
Magnetic levitation test system and electromagnet test method
US-11982589-B2 · May 14, 2024 · US
System and Method for Guidance Control on a Wheeled Bogie
US-2022379735-A1 · Dec 1, 2022 · US
System and Method for Rail Scanning Using Electromagnetic Engines
US-2022379937-A1 · Dec 1, 2022 · US
System and Method for Traversing a Non-Moving Rail Switch Using Electromagnetic Engines
US-2022371635-A1 · Nov 24, 2022 · US
Integrated electromagnet and maglev train
US-2022340014-A1 · Oct 27, 2022 · US
Magnetic levitation test system and electromagnet test method
US-2021348984-A1 · Nov 11, 2021 · US
Electromagnetic brake configured to slow deceleration rate of passenger conveyer during braking
US-2021147177-A1 · May 20, 2021 · US
Brake device
US-10577000-B2 · Mar 3, 2020 · US
Brake device
US-2018244290-A1 · Aug 30, 2018 · US
Brake device
US-9956969-B2 · May 1, 2018 · US
Electric vehicle drive apparatus, method of driving an electric vehicle, and program
US-9616770-B2 · Apr 11, 2017 · US
Brake device
US-2016318529-A1 · Nov 3, 2016 · US
Electric vehicle drive apparatus, method of driving an electric vehicle, and program
US-2016207421-A1 · Jul 21, 2016 · US
Magnetic rail brake device
US-9358992-B2 · Jun 7, 2016 · US
Brake system having an electromagnetic track brake device
US-9278701-B2 · Mar 8, 2016 · US