Fuel supply system
US-2024218850-A1 · Jul 4, 2024 · US
with fuel-heating means, e.g. for vaporising
with fuel-heating means, e.g. for vaporising · 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 | F02M53/02 |
| Official title | with fuel-heating means, e.g. for vaporising |
| Display label | with fuel-heating means, e.g. for vaporising |
| Total patents | 61 |
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 | 11 |
| 2016 | 11 |
| 2017 | 9 |
| 2018 | 9 |
| 2019 | 11 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Forced recirculation mixer
US-11293385-B2 · Apr 5, 2022 · US
Melangeur a recirculation forcee
US-2021340937-A1 · Nov 4, 2021 · US
Method of combusting fuel in a rotary internal combustion engine with pilot subchamber and ignition element
US-10968820-B2 · Apr 6, 2021 · US
Fuel heating
US-10920707-B2 · Feb 16, 2021 · US
Ducted fuel injection
US-10801395-B1 · Oct 13, 2020 · US
Fuel injection device and fuel heating method
US-2020109687-A1 · Apr 9, 2020 · US
Control device for hybrid vehicle
US-10569757-B2 · Feb 25, 2020 · US
Rotary internal combustion engine with pilot subchamber and ignition element
US-2020011234-A1 · Jan 9, 2020 · US
Device and method for controlling a module for heating a plurality of injectors
US-10508633-B2 · Dec 17, 2019 · US
Rotary internal combustion engine with pilot subchamber and ignition element
US-10458325-B2 · Oct 29, 2019 · US
Fuel supply device
US-10415520-B2 · Sep 17, 2019 · US
Fuel heating
US-2019195162-A1 · Jun 27, 2019 · US
Low nitrogen oxide emission water heater
US-10330052-B2 · Jun 25, 2019 · US
Method for accelerating the warming-up of a motor vehicle power unit in order to place it under operating conditions for testing and/or for a maintenance operation
US-10323591-B2 · Jun 18, 2019 · US
Control device for hybrid vehicle
US-2019106097-A1 · Apr 11, 2019 · US
Heating device for a fluid line
US-10247153-B2 · Apr 2, 2019 · US
Control device for hybrid vehicle
US-10189461-B2 · Jan 29, 2019 · US
Low nitrogen oxide emission water heater
US-2019003426-A1 · Jan 3, 2019 · US
Fuel heating device for vehicle and method thereof
US-10167829-B2 · Jan 1, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02M53/02?
- CPC F02M53/02 is the Cooperative Patent Classification code for “with fuel-heating means, e.g. for vaporising.”
- How many patents are filed under CPC F02M53/02 (with fuel-heating means, e.g. for vaporising)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC F02M53/02 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).