Method and system for sealing a fuel filler neck
US-2025179978-A1 · Jun 5, 2025 · US
Arrangements for reducing evaporation
Arrangements for reducing evaporation · 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 | B60K2015/03072 |
| Official title | {Arrangements for reducing evaporation} |
| Display label | Arrangements for reducing evaporation |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 8 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and system for side mount fuel tank
US-12280655-B2 · Apr 22, 2025 · US
Method and system for side mount fuel tank
US-2024149664-A1 · May 9, 2024 · US
Fuel storage systems
US-11912428-B2 · Feb 27, 2024 · US
System for controlling shut-off of a fuel pump nozzle in filling a fuel tank
US-11760192-B2 · Sep 19, 2023 · US
System for controlling shut-off of a fuel pump nozzle in filling a fuel tank
US-2023104603-A1 · Apr 6, 2023 · US
Evaporative emissions control for a vehicle
US-2023072911-A1 · Mar 9, 2023 · US
Evaporative emissions control for a vehicle
US-11512670-B2 · Nov 29, 2022 · US
Thermal insulation of a membrane module for mitigating evaporative fuel emissions of automobiles
US-11428193-B2 · Aug 30, 2022 · US
Fuel storage systems
US-2022081123-A1 · Mar 17, 2022 · US
Motorcycle with pivotable fuel tank
US-11247743-B2 · Feb 15, 2022 · US
Systems and methods for vehicle multi-canister evaporative emissions systems
US-11104222-B2 · Aug 31, 2021 · US
Thermal insulation of a membrane module for mitigating evaporative fuel emissions of automobiles
US-2021172401-A1 · Jun 10, 2021 · US
Purge system for fuel evaporation gas of vehicle
US-11022076-B2 · Jun 1, 2021 · US
Evaporative emissions control for a vehicle
US-2021003101-A1 · Jan 7, 2021 · US
Evaporated fuel treatment device
US-10857873-B2 · Dec 8, 2020 · US
Systems and methods for vehicle multi-canister evaporative emissions systems
US-2020369508-A1 · Nov 26, 2020 · US
Fuel supply apparatus
US-10801451-B2 · Oct 13, 2020 · US
Purge system for fuel evaporation gas of vehicle
US-2020291902-A1 · Sep 17, 2020 · US
Motor cycle with pivotable fuel tank
US-2020198717-A1 · Jun 25, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60K2015/03072?
- CPC B60K2015/03072 is the Cooperative Patent Classification code for “Arrangements for reducing evaporation.”
- How many patents are filed under CPC B60K2015/03072 (Arrangements for reducing evaporation)?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC B60K2015/03072 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).