Engine control device and engine control method
US-11208946-B2 · Dec 28, 2021 · US
with a single mechanically or electrically driven intake charge compressor
with a single mechanically or electrically driven intake charge compressor · 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 | F02M26/03 |
| Official title | with a single mechanically or electrically driven intake charge compressor |
| Display label | with a single mechanically or electrically driven intake charge compressor |
| Total patents | 81 |
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 | 5 |
| 2016 | 10 |
| 2017 | 7 |
| 2018 | 10 |
| 2019 | 10 |
| 2020 | 13 |
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Air intake device for engine
US-2021262420-A1 · Aug 26, 2021 · US
Engine control method and engine control device
US-11028797-B2 · Jun 8, 2021 · US
Apparatus and method of controlling a hybrid vehicle
US-2021146912-A1 · May 20, 2021 · US
Air intake passage structure for engine
US-10920657-B2 · Feb 16, 2021 · US
Engine control device and engine control method
US-2020370468-A1 · Nov 26, 2020 · US
Engine system
US-2020309019-A1 · Oct 1, 2020 · US
Intake and exhaust device for automotive engine
US-10774793-B2 · Sep 15, 2020 · US
Engine with electric compressor boost and dedicated exhaust gas recirculation system
US-2020284227-A1 · Sep 10, 2020 · US
Engine system
US-10767602-B2 · Sep 8, 2020 · US
Control device of compression-ignition engine
US-10760519-B2 · Sep 1, 2020 · US
Electric supercharger
US-10711738-B2 · Jul 14, 2020 · US
Engine system and method of controlling the same
US-2020182202-A1 · Jun 11, 2020 · US
Secondary air injection system
US-10655576-B2 · May 19, 2020 · US
Mass airflow sensor monitoring using supercharger airflow characteristics in an opposed-piston engine
US-10598104-B2 · Mar 24, 2020 · US
Air intake passage structure for engine
US-2020040854-A1 · Feb 6, 2020 · US
Engine device
US-10533474-B2 · Jan 14, 2020 · US
Control system for internal combustion engine
US-10527010-B2 · Jan 7, 2020 · US
Method and system for diesel cylinder deactivation
US-2019390611-A1 · Dec 26, 2019 · US
Systems and methods for particulate filter regeneration
US-10513958-B2 · Dec 24, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02M26/03?
- CPC F02M26/03 is the Cooperative Patent Classification code for “with a single mechanically or electrically driven intake charge compressor.”
- How many patents are filed under CPC F02M26/03 (with a single mechanically or electrically driven intake charge compressor)?
- Our database includes 81 publications tagged with this CPC code.
- Is patent activity under CPC F02M26/03 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).