Method for operating an internal combustion engine
US-2026036096-A1 · Feb 5, 2026 · US
for turbocompressed engine
for turbocompressed engine · 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 | F02P5/1528 |
| Official title | {for turbocompressed engine} |
| Display label | for turbocompressed engine |
| Total patents | 60 |
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 | 3 |
| 2016 | 10 |
| 2017 | 12 |
| 2018 | 9 |
| 2019 | 9 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 4 |
| 2024 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Control method and control device for internal combustion engine
US-12055108-B2 · Aug 6, 2024 · US
Control method and control device for internal combustion engine
US-2024183322-A1 · Jun 6, 2024 · US
Apparatus of controlling vehicle and method thereof
US-11536207-B2 · Dec 27, 2022 · US
Apparatus of controlling vehicle and method thereof
US-11448143-B2 · Sep 20, 2022 · US
Apparatus of controlling vehicle and method thereof
US-2022056859-A1 · Feb 24, 2022 · US
Systems and methods for increasing engine power output under globally stoichiometric operation
US-11248554-B2 · Feb 15, 2022 · US
Apparatus of controlling vehicle and method thereof
US-2021381449-A1 · Dec 9, 2021 · US
Control device for internal combustion engine
US-11067041-B2 · Jul 20, 2021 · US
Method to control the combustion of an internal combustion engine
US-10989150-B2 · Apr 27, 2021 · US
Systems and methods for increasing engine power output under globally stoichiometric operation
US-2021062748-A1 · Mar 4, 2021 · US
Methods and systems for oil leak determination and/or mitigation
US-10927782-B2 · Feb 23, 2021 · US
Supercharged applied ignition internal combustion engine with exhaust-gas turbocharging and method for operating an internal combustion engine of said type
US-10883393-B2 · Jan 5, 2021 · US
Method to Control the Combustion of an Internal Combustion Engine
US-2020309070-A1 · Oct 1, 2020 · US
Method and system for controlling engine torque reserve
US-10718259-B2 · Jul 21, 2020 · US
Method and system for controlling engine torque reserve
US-2020123965-A1 · Apr 23, 2020 · US
System and method for controlling engine knock
US-10626813-B2 · Apr 21, 2020 · US
Control device for internal combustion engine
US-2019368448-A1 · Dec 5, 2019 · US
Methods and systems for oil leak determination and/or mitigation
US-2019285019-A1 · Sep 19, 2019 · US
Control device for internal combustion engine and control method for internal combustion engine
US-10415514-B2 · Sep 17, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02P5/1528?
- CPC F02P5/1528 is the Cooperative Patent Classification code for “for turbocompressed engine.”
- How many patents are filed under CPC F02P5/1528 (for turbocompressed engine)?
- Our database includes 60 publications tagged with this CPC code.
- Is patent activity under CPC F02P5/1528 growing?
- Publication counts under this code: 4 in 2022 vs 2 in 2024 (latest complete years).