Work vehicle
US-9834088-B2 · Dec 5, 2017 · US
characterised by water separating means
characterised by water separating means · 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 | F02M37/24 |
| Official title | characterised by water separating means |
| Display label | characterised by water separating means |
| Total patents | 279 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 29 |
| 2017 | 38 |
| 2018 | 29 |
| 2019 | 40 |
| 2020 | 39 |
| 2021 | 17 |
| 2022 | 23 |
| 2023 | 20 |
| 2024 | 17 |
| 2025 | 8 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fuel flow system
US-2017305763-A1 · Oct 26, 2017 · US
Drainage connector
US-2017291489-A1 · Oct 12, 2017 · US
Filter Element Having Projecting Bayonet-Type Protrusion
US-2017252684-A1 · Sep 7, 2017 · US
Filter device
US-9751031-B2 · Sep 5, 2017 · US
Filter assembly comprising a plurality of filter elements
US-2017241388-A1 · Aug 24, 2017 · US
Fuel water separator having filter and sensor
US-9724628-B2 · Aug 8, 2017 · US
Water separator with a water overlfow secured by means of a float valve
US-2017218896-A1 · Aug 3, 2017 · US
Filter structure for fuel, a cartridge and a filter group
US-2017218894-A1 · Aug 3, 2017 · US
Device for Supplying Fuel to Engine
US-2017204822-A1 · Jul 20, 2017 · US
Filter system, closure element, and filter element
US-2017197160-A1 · Jul 13, 2017 · US
Fuel filter with water separator
US-2017144091-A1 · May 25, 2017 · US
Water Discharge System and Method
US-2017107957-A1 · Apr 20, 2017 · US
Liquid Filter and Drain
US-2017095759-A1 · Apr 6, 2017 · US
Coalescing Element of a Water Separator Device, and Water Separator Device
US-2017050134-A1 · Feb 23, 2017 · US
Multi-conductor water in fuel sensor for fill rate detection
US-2016349200-A1 · Dec 1, 2016 · US
Fuel supply system
US-9506433-B2 · Nov 29, 2016 · US
Work vehicle
US-2016339778-A1 · Nov 24, 2016 · US
Fuel tank system
US-2016341162-A1 · Nov 24, 2016 · US
Filter device, in particular liquid filter
US-9486724-B2 · Nov 8, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02M37/24?
- CPC F02M37/24 is the Cooperative Patent Classification code for “characterised by water separating means.”
- How many patents are filed under CPC F02M37/24 (characterised by water separating means)?
- Our database includes 279 publications tagged with this CPC code.
- Is patent activity under CPC F02M37/24 growing?
- Publication counts under this code: 17 in 2024 vs 8 in 2025 (latest complete years).