Modification of transport functionality based on carbon footprint
US-2024116370-A1 · Apr 11, 2024 · US
related to combustion engines
related to combustion engines · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60L2240/44 |
| Official title | related to combustion engines |
| Display label | related to combustion engines |
| Total patents | 202 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 22 |
| 2017 | 24 |
| 2018 | 45 |
| 2019 | 27 |
| 2020 | 14 |
| 2021 | 16 |
| 2022 | 14 |
| 2023 | 10 |
| 2024 | 4 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and system for controlling battery SOC of hybrid vehicle
US-9849804-B2 · Dec 26, 2017 · US
Hybrid vehicle
US-2017334433-A1 · Nov 23, 2017 · US
Vehicle speed control systems and methods
US-9809130-B2 · Nov 7, 2017 · US
Powertrain and control method with selective pursuit of optimal torque targets
US-9796372-B2 · Oct 24, 2017 · US
Control device for hybrid vehicle
US-2017291596-A1 · Oct 12, 2017 · US
Methods and systems for extending electric idle
US-2017282737-A1 · Oct 5, 2017 · US
Load Based Engine Start-Stop Control
US-2017274890-A1 · Sep 28, 2017 · US
Vehicle including traveling motor
US-2017253230-A1 · Sep 7, 2017 · US
Electric vehicle and control method for electric vehicle
US-9744874-B2 · Aug 29, 2017 · US
Vehicle, and control method for vehicle
US-9744963-B2 · Aug 29, 2017 · US
Vehicle speed control systems and methods
US-2017136917-A1 · May 18, 2017 · US
Alternator with current measurement
US-9647589-B2 · May 9, 2017 · US
Powertrain and control method with selective pursuit of optimal torque targets
US-2017120889-A1 · May 4, 2017 · US
Method and system for controlling battery soc of hybrid vehicle
US-2017096078-A1 · Apr 6, 2017 · US
Control apparatus for hybrid vehicle
US-9610938-B2 · Apr 4, 2017 · US
Power supply control apparatus, vehicle and method of controlling power supply
US-2017093316-A1 · Mar 30, 2017 · US
Powertrain for a vehicle
US-9586575-B2 · Mar 7, 2017 · US
Controlling heated windshield load to allow and maximize stop-start availability
US-2017043665-A1 · Feb 16, 2017 · US
Powertrain for a vehicle
US-2017008469-A1 · Jan 12, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60L2240/44?
- CPC B60L2240/44 is the Cooperative Patent Classification code for “related to combustion engines.”
- How many patents are filed under CPC B60L2240/44 (related to combustion engines)?
- Our database includes 202 publications tagged with this CPC code.
- Is patent activity under CPC B60L2240/44 growing?
- Publication counts under this code: 4 in 2024 vs 7 in 2025 (latest complete years).