Pilot control of an internal combustion engine
US-10767586-B2 · Sep 8, 2020 · US
characterised by a plurality of learning conditions or ranges
characterised by a plurality of learning conditions or ranges · 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 | F02D41/2445 |
| Official title | {characterised by a plurality of learning conditions or ranges} |
| Display label | characterised by a plurality of learning conditions or ranges |
| Total patents | 103 |
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 | 9 |
| 2016 | 4 |
| 2017 | 13 |
| 2018 | 15 |
| 2019 | 14 |
| 2020 | 15 |
| 2021 | 17 |
| 2022 | 12 |
| 2023 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Knocking detection system and knocking detection method of internal combustion engine
US-2020256753-A1 · Aug 13, 2020 · US
Method for regulating a fill of an exhaust component storage of a catalyst
US-2020208585-A1 · Jul 2, 2020 · US
Air-fuel ration control apparatus for engine
US-10690083-B2 · Jun 23, 2020 · US
Method and device for controlling an internal combustion engine
US-2020018280-A1 · Jan 16, 2020 · US
Control device of internal combustion engine
US-2019390624-A1 · Dec 26, 2019 · US
Portable working machine including engine with carburetor and fuel supply control method thereof
US-10495017-B2 · Dec 3, 2019 · US
Method for defining learning area of injector opening duration control
US-10495018-B2 · Dec 3, 2019 · US
Using cognitive analysis with pattern templates to compose engine mapping mix settings
US-10473051-B2 · Nov 12, 2019 · US
Control apparatus for internal combustion engine
US-10436141-B2 · Oct 8, 2019 · US
Control device
US-2019285021-A1 · Sep 19, 2019 · US
Data-acquisition-instruction generating method, data-acquisition-instruction generating device, and computer-readable recording medium
US-10408157-B2 · Sep 10, 2019 · US
Device and method for actuating valves
US-2019241162-A1 · Aug 8, 2019 · US
Method and system for cylinder imbalance estimation
US-2019170073-A1 · Jun 6, 2019 · US
Control device for internal-combustion engine
US-10247117-B2 · Apr 2, 2019 · US
Method and system for detection of torque deviations of an engine in a vehicle
US-10247124-B2 · Apr 2, 2019 · US
Method for detecting a voltage offset at least in a portion of a voltage lambda characteristic curve
US-10241005-B2 · Mar 26, 2019 · US
Method and system for cylinder imbalance estimation
US-10208686-B1 · Feb 19, 2019 · US
Electric waste gate valve control device
US-10174672-B2 · Jan 8, 2019 · US
Portable Working Machine Including Engine With Carburetor And Fuel Supply Control Method Thereof
US-2018334980-A1 · Nov 22, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02D41/2445?
- CPC F02D41/2445 is the Cooperative Patent Classification code for “characterised by a plurality of learning conditions or ranges.”
- How many patents are filed under CPC F02D41/2445 (characterised by a plurality of learning conditions or ranges)?
- Our database includes 103 publications tagged with this CPC code.
- Is patent activity under CPC F02D41/2445 growing?
- Publication counts under this code: 3 in 2023 vs 1 in 2024 (latest complete years).