Mobile railway asset monitoring apparatus and methods
US-11964681-B2 · Apr 23, 2024 · US
Other details
Other details · 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 | B61F5/50 |
| Official title | Other details |
| Display label | Other details |
| Total patents | 112 |
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 | 8 |
| 2016 | 19 |
| 2017 | 7 |
| 2018 | 20 |
| 2019 | 16 |
| 2020 | 7 |
| 2021 | 12 |
| 2022 | 6 |
| 2023 | 5 |
| 2024 | 7 |
| 2025 | 2 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Weight shifting mechanism for a powered locomotive bogie
US-10464578-B2 · Nov 5, 2019 · US
Anti-derailment apparatus for bogie of a rail vehicle and bogie of a rail vehicle
US-10435045-B2 · Oct 8, 2019 · US
Railcar bogie
US-2019291583-A1 · Sep 26, 2019 · US
Vehicle body connecting seat and suspension system with same
US-2019232834-A1 · Aug 1, 2019 · US
Running gear for a rail vehicle
US-10259474-B2 · Apr 16, 2019 · US
Central traction device for straddling monorail train
US-2018345996-A1 · Dec 6, 2018 · US
Rail vehicle bogie draw-gear
US-10137910-B2 · Nov 27, 2018 · US
Railway vehicle and local multi-functional member thereof
US-10124818-B2 · Nov 13, 2018 · US
Rail vehicle
US-10112631-B2 · Oct 30, 2018 · US
Assembly having an undercarriage unit
US-10093326-B2 · Oct 9, 2018 · US
Railway car truck with friction shoes
US-2018265101-A1 · Sep 20, 2018 · US
Railway car truck friction shoe spring group
US-2018257677-A1 · Sep 13, 2018 · US
Railway car truck friction shoe
US-2018257675-A1 · Sep 13, 2018 · US
Rail vehicle axle
US-2018245189-A1 · Aug 30, 2018 · US
Plate spring cover and railcar bogie including plate spring cover
US-10053119-B2 · Aug 21, 2018 · US
Anti-derailment apparatus for bogie of a rail vehicle and bogie of a rail vehicle
US-2018208218-A1 · Jul 26, 2018 · US
Device for Securing Braking Devices to a Chassis Frame of a Rail Vehicle
US-2018194375-A1 · Jul 12, 2018 · US
Railway vehicle and local multi-functional member thereof
US-2018178819-A1 · Jun 28, 2018 · US
Vehicle with force-controlled shock absorber (2-pipe shock absorber)
US-9994239-B2 · Jun 12, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B61F5/50?
- CPC B61F5/50 is the Cooperative Patent Classification code for “Other details.”
- How many patents are filed under CPC B61F5/50 (Other details)?
- Our database includes 112 publications tagged with this CPC code.
- Is patent activity under CPC B61F5/50 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).