Brake systems having back plates with thermal management features
US-12577996-B2 · Mar 17, 2026 · US
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engaging the tread of a railway wheel
engaging the tread of a railway wheel · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16D65/062 |
| Official title | {engaging the tread of a railway wheel} |
| Display label | engaging the tread of a railway wheel |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Brake assembly for a vehicle
US-2025304124-A1 · Oct 2, 2025 · US
Brake assembly for a vehicle
US-2025304125-A1 · Oct 2, 2025 · US
Brake systems having back plates with projecting inserts
US-2025146545-A1 · May 8, 2025 · US
Brake systems having back plates with projecting inserts
US-12196278-B2 · Jan 14, 2025 · US
Brake systems having back plates with thermal management features
US-2023279915-A1 · Sep 7, 2023 · US
Brake systems having back plates with thermal management features
US-11686358-B2 · Jun 27, 2023 · US
Braking Device Wear Indicator And Method
US-2023030390-A1 · Feb 2, 2023 · US
Brake systems having back plates with projecting inserts
US-2022299078-A1 · Sep 22, 2022 · US
Brake systems having back plates with thermal management features
US-2022299076-A1 · Sep 22, 2022 · US
Vehicle brake shoe key
US-10738846-B2 · Aug 11, 2020 · US
Positive active material composition for lithium battery, method of preparing the same, and lithium battery including the same
US-10367197-B2 · Jul 30, 2019 · US
Railroad car brake shoe key
US-2019136923-A1 · May 9, 2019 · US
Railroad car brake shoe key
US-10208820-B2 · Feb 19, 2019 · US
Railway car truck friction shoe
US-2018162424-A1 · Jun 14, 2018 · US
Debris eradicating brake head for a truck mounted brake system
US-9856933-B2 · Jan 2, 2018 · US
Brake cylinder device and brake device
US-9840245-B2 · Dec 12, 2017 · US
Debris Eradicating Brake Head for a Truck Mounted Brake System
US-2017328427-A1 · Nov 16, 2017 · US
Railroad car brake shoe key
US-2017211642-A1 · Jul 27, 2017 · US
Brake Cylinder Device and Brake Device
US-2016144843-A1 · May 26, 2016 · US