Dual fuel engine system, an intake manifold, and a method of manufacturing a dual fuel engine system
US-2026063095-A1 · Mar 5, 2026 · US
Fuel injection apparatus operating on particular fuels, e.g. biodiesel, ethanol, mixed fuels
Fuel injection apparatus operating on particular fuels, e.g. biodiesel, ethanol, mixed fuels · 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 | F02M2200/95 |
| Official title | Fuel injection apparatus operating on particular fuels, e.g. biodiesel, ethanol, mixed fuels |
| Display label | Fuel injection apparatus operating on particular fuels, e.g. biodiesel, ethanol, mixed fuels |
| Total patents | 41 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dual fuel system having dual fuel injector and engine operating method
US-2026043381-A1 · Feb 12, 2026 · US
Dual fuel system having dual fuel injector and engine operating method
US-2026043382-A1 · Feb 12, 2026 · US
Fuel injector of an internal combustion engine and internal combustion engine
US-2025382925-A1 · Dec 18, 2025 · US
Dual fuel system having dual fuel injector and engine operating method
US-12492670-B2 · Dec 9, 2025 · US
Engine device
US-2025290465-A1 · Sep 18, 2025 · US
Dual fuel system having dual fuel injector and engine operating method
US-2024044308-A1 · Feb 8, 2024 · US
Method for control of advanced combustion through split direct injection of high heat of vaporization fuel or water fuel mixtures
US-11834983-B2 · Dec 5, 2023 · US
Dual fuel system having dual fuel injector and engine operating method
US-11815054-B2 · Nov 14, 2023 · US
Multiple combustion mode engine with ammonia fuel and control method thereof
US-11761393-B2 · Sep 19, 2023 · US
Multiple combustion mode engine with ammonia fuel and control method thereof
US-2023220809-A1 · Jul 13, 2023 · US
Method for control of advanced combustion through split direct injection of high heat of vaporization fuel or water fuel mixtures
US-2022316391-A1 · Oct 6, 2022 · US
Methods and systems for port fuel injection control
US-11454189-B2 · Sep 27, 2022 · US
Dual fuel system having dual fuel injector and engine operating method
US-2022290641-A1 · Sep 15, 2022 · US
Dual fuel system having dual fuel injector and engine operating method
US-2022243691-A1 · Aug 4, 2022 · US
Dual fuel system having dual fuel injector and engine operating method
US-11384721-B1 · Jul 12, 2022 · US
Diesel ducted fuel injector
US-2022128022-A1 · Apr 28, 2022 · US
Fuel-Soluble Cavitation Inhibitor for Fuels Used in Common-Rail Injection Engine
US-2022073832-A1 · Mar 10, 2022 · US
Fuel-Soluble Cavitation Inhibitor for Fuels Used in Common-Rail Injection Engines
US-2021155863-A1 · May 27, 2021 · US
Injector arrangement for diesel engines using slurry or emulsion fuels
US-10995719-B2 · May 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02M2200/95?
- CPC F02M2200/95 is the Cooperative Patent Classification code for “Fuel injection apparatus operating on particular fuels, e.g. biodiesel, ethanol, mixed fuels.”
- How many patents are filed under CPC F02M2200/95 (Fuel injection apparatus operating on particular fuels, e.g. biodiesel, ethanol, mixed fuels)?
- Our database includes 41 publications tagged with this CPC code.
- Is patent activity under CPC F02M2200/95 growing?
- Publication counts under this code: 1 in 2024 vs 3 in 2025 (latest complete years).