Control device of automatic transmission
US-10677345-B2 · Jun 9, 2020 · US
Vehicle acceleration
Vehicle acceleration · 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 | F16D2500/3109 |
| Official title | Vehicle acceleration |
| Display label | Vehicle acceleration |
| Total patents | 88 |
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 | 4 |
| 2016 | 11 |
| 2017 | 14 |
| 2018 | 11 |
| 2019 | 14 |
| 2020 | 6 |
| 2021 | 11 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electronic parking brake system for vehicle and driving method thereof
US-10661771-B2 · May 26, 2020 · US
Power transfer system with clutch protection through interaction with other vehicle systems
US-10662884-B2 · May 26, 2020 · US
Hunting control device for vehicle with DCT transmission
US-10562393-B2 · Feb 18, 2020 · US
Method of controlling vehicle damper pulley clutch
US-10557509-B2 · Feb 11, 2020 · US
Clutch engagement control system
US-10550900-B2 · Feb 4, 2020 · US
Clutch pedal position sensor diagnostic
US-10497188-B2 · Dec 3, 2019 · US
Shift control system for vehicle
US-10479182-B2 · Nov 19, 2019 · US
Vehicle control device for controlling inertia operation of vehicle
US-10457285-B2 · Oct 29, 2019 · US
Control device for power transmission mechanism
US-10436262-B2 · Oct 8, 2019 · US
Method for preventing burst of clutch for vehicle
US-10408286-B2 · Sep 10, 2019 · US
Method for operating a drivetrain for a motor vehicle and corresponding drivetrain
US-10358030-B2 · Jul 23, 2019 · US
Power transfer system with clutch protection through interaction with other vehicle systems
US-2019218983-A1 · Jul 18, 2019 · US
Control device of automatic transmission
US-2019219155-A1 · Jul 18, 2019 · US
Method for determining the engaged gear in a manual gearbox
US-2019219153-A1 · Jul 18, 2019 · US
Method of controlling vehicle damper pulley clutch
US-2019195297-A1 · Jun 27, 2019 · US
Control apparatus
US-10330194-B2 · Jun 25, 2019 · US
Powersplit hybrid powertrain with overdrive clutch
US-10308239-B2 · Jun 4, 2019 · US
Vehicle, controller for vehicle, and control method for vehicle
US-10309467-B2 · Jun 4, 2019 · US
Method for preventing burst of clutch for vehicle
US-2019093715-A1 · Mar 28, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D2500/3109?
- CPC F16D2500/3109 is the Cooperative Patent Classification code for “Vehicle acceleration.”
- How many patents are filed under CPC F16D2500/3109 (Vehicle acceleration)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC F16D2500/3109 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).