Vacuum vehicle with electrically non-conductive boom
US-2026092426-A1 · Apr 2, 2026 · US
using fluids, e.g. having direct contact between fluid and load {(for railway wagons B61D5/004)}
using fluids, e.g. having direct contact between fluid and load {(for railway wagons B61D5/004)} · 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 | B60P1/60 |
| Official title | using fluids, e.g. having direct contact between fluid and load {(for railway wagons B61D5/004)} |
| Display label | using fluids, e.g. having direct contact between fluid and load {(for railway wagons B61D5/004)} |
| Total patents | 32 |
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 | 2 |
| 2016 | 2 |
| 2017 | 7 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cargo unloader for a vehicle
US-12384286-B2 · Aug 12, 2025 · US
Cargo unloader for a vehicle
US-2024262274-A1 · Aug 8, 2024 · US
System and method for efficient engine operation
US-2024225397-A9 · Jul 11, 2024 · US
Method for moving a heavy object
US-11975931-B2 · May 7, 2024 · US
Boom hose apparatus
US-11878620-B2 · Jan 23, 2024 · US
Agricultural product delivery applicator with a plurality of movable rails
US-11608000-B2 · Mar 21, 2023 · US
System for unloading particulate material from an agricultural machine
US-11490567-B2 · Nov 8, 2022 · US
Method for moving a heavy object
US-2022106124-A1 · Apr 7, 2022 · US
Tank having an air piping system and method of loading and unloading the same
US-11192734-B2 · Dec 7, 2021 · US
System For Unloading Particulate Material From An Agricultural Machine
US-2021176917-A1 · Jun 17, 2021 · US
Agricultural Product Delivery Applicator With A Plurality Of Movable Rails
US-2021178973-A1 · Jun 17, 2021 · US
Boom hose apparatus
US-2020391648-A1 · Dec 17, 2020 · US
Boom hose apparatus
US-10759324-B2 · Sep 1, 2020 · US
Tank having an air piping system and method of loading and unloading the same
US-2020156886-A1 · May 21, 2020 · US
Downward elbow with cyclonic effect and product overflow capability
US-10407256-B2 · Sep 10, 2019 · US
Boom hose apparatus
US-2019255981-A1 · Aug 22, 2019 · US
Downward elbow with cyclonic effect and product overflow capability
US-2018208413-A1 · Jul 26, 2018 · US
Air conveying system for filling of air seeder tank
US-9956899-B2 · May 1, 2018 · US
Downward elbow with cyclonic effect and product overflow capability
US-9950876-B2 · Apr 24, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60P1/60?
- CPC B60P1/60 is the Cooperative Patent Classification code for “using fluids, e.g. having direct contact between fluid and load {(for railway wagons B61D5/004)}.”
- How many patents are filed under CPC B60P1/60 (using fluids, e.g. having direct contact between fluid and load {(for railway wagons B61D5/004)})?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC B60P1/60 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).