Method and system for engine cooling system control
US-10513967-B2 · Dec 24, 2019 · US
Vehicle speed
Vehicle speed · 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 | F01P2025/66 |
| Official title | Vehicle speed |
| Display label | Vehicle speed |
| Total patents | 121 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 13 |
| 2017 | 10 |
| 2018 | 12 |
| 2019 | 15 |
| 2020 | 16 |
| 2021 | 14 |
| 2022 | 10 |
| 2023 | 12 |
| 2024 | 2 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for determining cooling gallery fill in a piston
US-10502657-B2 · Dec 10, 2019 · US
Controller for a motor vehicle, motor vehicle, and method for controlling a motor vehicle
US-2019329775-A1 · Oct 31, 2019 · US
Electronic thermostat, cooling system provided with the same and control method for the same
US-2019323414-A1 · Oct 24, 2019 · US
Cooling apparatus
US-10449860-B2 · Oct 22, 2019 · US
Cooling device for internal combustion engine of vehicle and control method thereof
US-10371041-B2 · Aug 6, 2019 · US
Control device for vehicle
US-10363937-B2 · Jul 30, 2019 · US
Method and system for detecting the absence of under engine protection
US-2019213807-A1 · Jul 11, 2019 · US
Control system of flowing air into vehicle engine room and method for the same
US-10344663-B2 · Jul 9, 2019 · US
Active seal arrangement for use with vehicle condensers
US-2019184812-A1 · Jun 20, 2019 · US
Cooling apparatus
US-2019126755-A1 · May 2, 2019 · US
Active seal arrangement for use with vehicle condensers
US-10252611-B2 · Apr 9, 2019 · US
Engine cooling system having coolant temperature sensor
US-10221751-B2 · Mar 5, 2019 · US
Vehicle thermal system for reduced fuel consumption
US-10216258-B1 · Feb 26, 2019 · US
Split cooling system of internal combusion engine
US-10190477-B2 · Jan 29, 2019 · US
Thermostat monitoring system and method
US-2018348071-A1 · Dec 6, 2018 · US
Method and apparatus for determining cooling gallery fill in a piston
US-2018299349-A1 · Oct 18, 2018 · US
Cooling Device for Internal Combustion Engine of Vehicle and Control Method Thereof
US-2018245504-A1 · Aug 30, 2018 · US
Cooling device for internal combustion engine of vehicle and control method thereof
US-2018245503-A1 · Aug 30, 2018 · US
Method and apparatus for controlling an electric motor of a cooling fan
US-10044297-B2 · Aug 7, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F01P2025/66?
- CPC F01P2025/66 is the Cooperative Patent Classification code for “Vehicle speed.”
- How many patents are filed under CPC F01P2025/66 (Vehicle speed)?
- Our database includes 121 publications tagged with this CPC code.
- Is patent activity under CPC F01P2025/66 growing?
- Publication counts under this code: 2 in 2024 vs 6 in 2025 (latest complete years).